Panther has been a trusted AVR supplier in the Philippines for decades, and we are committed to serve our customers for many more decades to come.
In that regard, we want to ensure customers are able to purchase the right voltage protection device for their appliances.
One such device is the Automatic Voltage Regulator (AVR). Whether you’re trying to protect a refrigerator, or a TV, or a computer, reading this article will help you better figure out whether purchasing an AVR for your appliance is the right thing to do.
What is the purpose of an Automatic Voltage Regulator (AVR)?
In the Philippines, voltage fluctuations (incl. surge and deficits) occur regularly and can be severe enough to damage your appliances.
These fluctuations can be caused by a variety of reasons:
- Presence of loads that exhibit continuous rapid variations (arc furnaces, arc welders), installations with frequent motor starts (air conditioner units), equipment with excessive motor speed changes (wood chippers), motor drives with cyclic operations (mine hoists, rolling mills)
- Operation of high-power electrical devices within the vicinity (e.g., factories) – as the switching on and off of these equipment can create sudden, brief demands of power which will upset the steady voltage flow into your system
- Regular power outages, and the sudden influx of power post-outage
Regardless of the reason, your appliances are at risk.
This is where the Automatic Voltage Regulator (AVR) comes in.
In basic terms, the AVR’s purpose is to stabilize the voltage supply by controlling and/or limiting the (over/under)voltage that goes into a device. By doing so, the AVR ensures a stable electrical output into your appliance, resulting in prolonged usage life for your appliance
Do I need to buy an AVR for my appliances?
Whether you live in the city or in the province, we all experience voltage fluctuations in the Philippines. So if you want to keep your appliances safe, we highly suggest you purchase an AVR to protect your appliance
Having said that, if one of the below situations apply to you, then you MUST purchase an AVR as these are the main factors that cause significant voltage fluctuations
- Your location is near an industrial area (e.g., factories), a commercial area (e.g., malls), or a squatter’s area where there are many jumpers
- Motor equipment or water pump is running on the same line circuit as your house/establishment
- Frequent circuit tripping in nearby areas
Do I need to buy an AVR for ALL my appliances?
No, definitely not!
An AVR is necessary for appliances with electronic components inside that are especially sensitive to voltage surges. Example appliances would include: Computer systems, refrigerators, Air conditioner, Flat screen TV, Audio/Video equipment.
Typically, the more expensive an appliance, the more you’d require an AVR (since an appliance is usually expensive BECAUSE of the sensitive electronic components within)
On the other hand, simple appliances that don’t have sensitive electronic devices would not require an AVR. These would include: electric fans, heater, wireless telephone, portable radios, lights
What are the different types of AVRs?
In the Philippines, AVRs come in two types: servo-motor type and relay type.
While servo-motor types provide more precise and faster (milliseconds) voltage regulation, they are also significantly more expensive than relay-type AVRs. The good news is, relay-type AVR protection is already sufficient for general household and commercial equipment.
Read this article for a more detailed explanation of the difference between the two, as discussed by a leading AVR manufacturer and supplier in the Philippines
What’s an Automatic Voltage Regulator’s (AVR) typical lifespan?
A good quality AVR should last you a lifetime.
From our experience, Panther AVRs can remain functional for a very long time, provided you take care of the AVR properly. However, if your area experiences frequent voltage fluctuations, you may have to do the following after a few years:
- Get the consumable part (relay or carbon) replaced, as it can get worn out from all the voltage adjustment movement
- Submit your AVR for regular maintenance and calibration to readjust the voltage setting
But don’t worry – if this happens, you can easily send your AVR to Panther for parts replacement and recalibration as we provide LIFETIME SERVICE WARRANTY on all our products
Now that you understand the basic facts surrounding an AVR (Automatic Voltage Regulator), it’s time to ask yourself: “do I need an AVR for my appliance?”
If yes, check out our detailed buyer’s guide for AVRs to determine which AVR will best suit your needs.
Do AVRs consume more electricity?
The Panther AVR is designed to consume minimal electricity. As such in terms of electricity consumption, the Panther AVR power consumption is minimal and will not make much difference if you keep it on 24/7 vs turning on/off.
Do AVRs save electricity?
No. The purpose of an AVR is to regulate the input voltage entering your appliance. It is not meant to help save electricity, but it will help you save money in the long-run as it protects your appliances from damage caused by voltage fluctuations.
Interested in purchasing Panther AVRs?
Panther is proud to be known as a trusted AVR supplier in the Philippines for decades. You can check out our available AVR models through this link
To make it even easier for you to find the AVR you’re looking for, we’ve subdivided our AVR models even further for you:
- Relay-Type AVR for your 220V appliances
- Relay-Type AVR w/ Step-Down Transformer for your 100V, 110V, 220V appliances
- Servo-Motor Type AVR for your 100V, 110V, 220 sensitive appliances
Still Have Questions?
Reading this article should help you figure out the following:
- What is the purpose of an AVR?
- Do you need an AVR for your appliance?
- What are the different types of AVRs to consider: servo motor type AVR vs relay type AVR?
- What’s the typical lifespan of an AVR?
- Do AVRs consume a lot of electricity?
- Do AVRs save electricity?
If you still have questions, feel free to drop a comment below or email us at pantherproduct@gmail.com
Do I need an AVR for my Carrier air CONDITIONER SPLIT TYPE 2.5 HP?
Thank you for your inquiry! As air conditioners have sensitive electronic components, it would be advisable to place an AVR for its continued protection. However, given the high power consumption of your air conditioner (2.5 HP), you would need ~5000 Watts AVR (or higher, depending on manufacturer advice). As a 5000W AVR can be costly, you can also consider other basic voltage protection – such as power-on-delay or voltage protector which would still protect your air conditioner to a certain degree.
We hope this answers your question!
I live in a condo unit and uses a mini-fridge as well as a desktop comouter with plugged in studio monitors(speakers). I noticed every time the fridge’s compressor would turn on or maybe off, it would cause my speakers to make a popping sound. Will isolating my fridge with an AVR eliminate this problem? Surge protector didn’t work. Thank you.
Good day, thank you for your inquiry. Based on the your description, it sounds like the popping sounds of your speaker is caused by line interference. Depending on your power line situation, you have two possible options:
1. If your mini-fridge and your speaker uses the same power line, we would recommend you use 2 separate lines for this. Typically, there should be an exclusive power line for the fridge – condo design would place this in the kitchen normally. If your mini-fridge is far from the kitchen, you can potentially make use of an extension cord (we can manufacture made-to-order cord length if needed)
2. If your mini-fridge and your speaker are on separate lines, you may simply need a line filter for your speaker. Our AVRs purpose is to regulate voltage, however, they do also come with line filters. If this is the case, you should place an AVR (or any line filtering device) to your speaker.
We hope this helps. Note that this is based on the basic description you’ve provided, however it would still be best to also discuss with your condo electrician as they would know how your power lines have been set up.
Thank you for the earlier response. After reading your post, I determined that all three sockets available for me to plug the fridge and my desktop pc are all under one line. There’s no convenient way to separate them. Also, I tried plugging the pc w/ speakers to a Panther surge protector with line filter but when the fridge compressor turned off I still heard a pop. Are there any more options left for me? Thank you.
Good day, unfortunately if it’s all using one line, having a line filter is not sufficient as it filters line interference from the power supply to the equipment only. In your case, it’s the other equipment on the same line that’s causing the interference. We would suggest checking with an electrician on this, as there are no easy fix options given your current setup.
I have LG Dual inverter 1 HP, Normal input 850W(500-1,100),current 4.8A(2.9-6.20)EER 11.1 KJ/W.h Max- 1,100W, 6.2 A. What type of AVR can you recommend? Can I use the 2000 watts AVR?
Does AVR works even we have low voltage in our area? Our input voltage is around 190 volts during peak hours.
Good day, thank you for your inquiry! Given the specification provided, the 2000 watts AVR should be sufficient.
The allowable input voltage for our PVR 2000 is from 150V AC to 250V AC, so it can handle the 190 volts without any issue.
Link to PVR 2000: https://panther.ph/product/pvr-2000-relay-type-avr/
Hope this answers your question, please let us know if there’s anything we can do to help!
What type do you recommend for a treadmill (3000w avr ) and ceiling fan (1500w 110v) need to change the avr already as they have broken.
Good day, just to confirm our understanding:
– Treadmill requires a 3000W AVR (we assume this is based on your previous AVR/advice of supplier? Voltage is 110V/220V?): we recommend our PVS 3000 -> https://panther.ph/product/pvs-3000-servo-motor-type-avr/
– Ceiling fan’s power consumption is 1500w 110v: we recommend PVR 2000 (which also has built in step-down transformer) -> https://panther.ph/product/pvr-2000-relay-type-avr/
We hope this helps! Please feel free to reach out in case you have additional questions or wish to order.
i am planning to buy 1.5hp aircon, i have existing 2000watts avr… is it sufficient to run a 1.5hp aircon?
Good day, we would recommend you check with your aircon supplier. Based on standard calculation, a 2000 Watts AVR would not be sufficient. However, your aircon may be OK with a lower wattage AVR depending on the design efficiency, which the supplier should know.
We hope this helps!
I have a One Thousand Watts [1k] radio broadcast transmitter; what AVR power o capacity do you recommend to help protect it? Thanks.
Good day! For voltage fluctuation protection for your radio broadcast transmitter, we would recommend PVS 1500 : https://panther.ph/product/pvs-1500-servo-motor-type-avr/
We recommend servo motor AVR as radio broadcast transmitters are sensitive equipment. Do note that the AVR does NOT protect from lightning-generated voltage surge.
Thank you!
Good pm. What avr should i use for my 1hp, 1110watts portable Midea aircon? 1500 Servo type or 1500 relay type? Thanks
Good day, kindly check with the aircon supplier/manufacturer if 1110 Watts is the aircon’s max capacity. If that is the max capacity, then the PVE 1500 D (relay type) would suffice: https://panther.ph/product/pve-1500-d-relay-type-avr/
What AVR should I get for the Trax R1 Super Space Saver Treadmill?
Voltage: 220-240V
Power input: 918 W
Good day, could you confirm with the Treadmill supplier if the power input of 918W is average capacity? If so, we would recommend PVS 3000: https://panther.ph/product/pvs-3000-servo-motor-type-avr/ . We recommend you check with the manufacturer/supplier on their AVR recommendation as well since high-powered appliances like treadmills might have power efficiency design built-in which could mean a lower rated AVR would suffice.
Hi, what is the normal response of an avr when the electricity fluctuates (ex: when the lights flicker)?
Good day! The AVR regulates voltage fluctuations, and protects your appliances from voltage surges post-outage (if you purchase the ones with power on delay). Lights can flicker for two reasons: either there is intense voltage fluctuation or there was a very quick power outage. Depending on the reason, the AVR will either regulate the voltage (in the case of a voltage fluctuation) to make sure it stays within the indicated output range of the AVR, or it will cut the power to your appliance (in the case of a power outage, and will then wait a few minutes as part of its power on delay function to protect your appliance from voltage surges post-outage). Hope this helps!
Hi! I hope you can help me, so I have here a desktop both monitor and system unit that was bought in US. I dont know what type of AVR should i purchase. Do you have any recommendations? I living here in the Philippines.
Good day!
1) Kindly check the power consumption of your monitor and system unit first. This will determine the AVR capacity requirement you need
2) Likewise, since you purchased this from the US, please check if this requires 110V/120V or if it’s autovolt. If it requires 110V/120V, you would also need a built-in transformer in your AVR.
If you need more assistance, kindly message us directly via Facebook so we can help you faster: https://www.facebook.com/pantherproducts/
I am looking to put in a 1.5 HP swimming pool pump.I am in aresidential area in Taguilon.Near Dapitan.Do I need an AVR for this or would I be OK.Thanks
Good day! It depends on the power situation in your area. If you plan to use your swimming pool pump for a long period of time (e.g. more than 30 minutes) regularly, and Taguilon regularly experiences power fluctuations, then an AVR would be a good investment.
Hi Panther! I just bought a PVE – 1000 and i plug my 600w psu computer and two led monitors. Its just from time to time, i here clicking sounds and the output voltage dial is fluctiating. Is this normal? Thanks!
Good day! Yes, that’s normal. The clicking sounds are an indicator that the relay inside is working to regulate the voltage fluctuations as they occur. The output voltage dial then shows you real time the power voltage that’s being supplied to your appliance. We hope this helped clarify!
I have PVE – 1000 being used for 650w PC and a LED Monitor. Is it normally hot on the outer surface of the Unit? Does it need fans for cooling?
Good day! Yes, it’s normal for the PVE to be hot while in use, as the transformer inside is working and generating heat. As such, please make sure the AVR is placed in an area with airflow. We hope this helps!
Gud day. What can you suggest to lower my elecricity bill.
I have
1. LG Washing machine Smart I verter 36%energy saving
2. Single induction cooker
3. Microwave oven
4. Condura Negosyo Inverter ref.
What type of AVR do i need from your store
Good day! Kindly note that AVRs do NOT lower electricity bills. Instead, it is meant to provide voltage regulation to ensure the protection of your appliances from voltage fluctuations. To provide an AVR recommendation, kindly provide the power consumption details (in amps/watts) of your appliances. Thank you!
I am not using my 1.5 aircon during the day do i need to turn off my avr also?
Good day! When the appliance is not in use, we highly recommend you turn off the AVR also. We hope this helps!
We are hearing a surging sound from our AVR 2000W which is used for coffeemaker only. There’s a surging sound on it. Is that defective already?
Good day! What do you mean by surging sound? Could you take a video of this occurrence and send to our Customer Service Center – wecare.panther@gmail.com ? We can then conduct an audio-visual assessment to determine if what you are experiencing is normal or requires checkup.
Good day, so I live in a low voltage residential area and I have a UPS that are 4 months old (1000watts) wherenever the voltage drops it will beep and after sometime it just turn off itself without beeping, should I just buy some AVR instead a UPS to avoid this headache? I’m using it on my PC with a PSU of 700watts
Good day! Two things to note:
1. There are UPS that already have a built-in AVR, which could solve your issue. I’m linking you to our Panther Line Interactive UPS series which has a built-in AVR that can regulate voltage irregularities, as well as provide limited power supply in case of a power outage: https://panther.ph/product-category/appliance-protection/uninterruptible-power-supply-ups/
2. How low does the voltage in your area go? Note that AVRs and UPS have an input voltage range which it can support. For example, the UPS models I have linked above has an input voltage range between 165V AC to 275V AC. In case the voltage goes below or above this range, it will still aim to regulate the voltage, but it may not be able to get it to the desired 220V-230V.
We hope that this answers your question.
Should I use an electric iron with an automatic voltage regulator?
Good day! As electric irons are relatively simple equipment, no need to plug into an Automatic Voltage Regulator. We hope this helps!
Do you need an AVR for a “hot plate” or single-burner portable electric burner used for cooking? The electric fluctuates a lot at my boarding house.
Good day! If the “hot plate” has an electronic controller, indicative of a electric circuit inside, then yes, definitely advisable to have an AVR given significant power fluctuations at your boarding house. We hope this helps!
Would it be better for me to leave my AVR on 24/7 or turn it on and off as needed? I sometimes have to turn it on and off 3-4x a day. Will this damage the AVR and/or will it consume more electricity by doing this?
Good day! We recommend turning off the AVR if the appliance plugged into the AVR is not in use. This is because, while on, the AVR will continue regulating the voltage even if there’s no need for it since the appliance is not in use. Turning on/off of the AVR multiple times a day will not cause damage to the unit.
In terms of electricity consumption, the AVR power consumption is minimal and will not make much difference if you keep it on 24/7 vs turning on/off.
We hope this helps!
Ano po ang problem kapag umingay yung AVR?
Good day! Anong klase pong ingay and anong klaseng AVR po ito? If it’s a relay-type AVR and you’re hearing clicking sounds, normal lang po iyon. Clicking sounds are an indicator the AVR is working and regulating the voltage. But if you find that the clicking sounds are abnormal (e.g. continuous, non-stop), or if you’re referring to other sounds; kindly take a video and send to the Panther Customer Service for an audio visual assessment. Here’s their email: wecare.panther@gmail.com
We hope this helps!
Hello. I have a personal computer plugged into an AVR. I have a mini fridge and everytime the fridge conpressor turns on, the monitors for my computer turns off. Will having an avr for my fridge solve this? Also, i was wondering why this happens even if my pc is plugged into an avr
Good day! Based on your description of the situation, it’s difficult for us to make an assessment as this is likely related to the electrical wiring of your house/condo, and is not related to the AVR. Kindly consult your electrician as they would have a better idea. We hope this helps!
What AVR can you recommend for a 3HP motorized treadmill used in a 220V circuit?
Good day! For high powered appliances like your treadmill, we highly recommend you confirm with the supplier/manufacturer as they would know best what is suitable given the treadmill’s design (e.g. energy efficient etc). From there, we can then recommend the equivalent AVR that would best suit. We hope this helps!
Can you use the avr for 24 hours if the appliance also runs 24/7
Good day! Yes, you can use the AVR for 24 hours. Please make sure the AVR is placed in a well-ventilated place. For more information on how to take care of your AVR, you can check out this article: https://panther.ph/how-to-take-care-of-your-avr/
We hope this helps!
Hi! ask ko lang kung normal ba yung tunog (parang may nag ki click sa loob ng AVR) sa AVR pag nag we welding? naka saksak yung PC ko sa AVR then pag may nag we welding samin, may tunog na parang “click”
Good day! Yes, normal po iyon. Kapag may naririnig kayo na “clicking” sound galing sa AVR, ibig sabihin po ay nagreregulate siya ng voltage sa oras na iyon – para safe ang PC ninyo. Kaya niyo madalas marinig tuwing may welding, ay dahil nagcacause ng voltage fluctuation ang welding since high powered appliance ito. We hope this helps!
Hello
I just bought a new ref and they suggested to use an AVR with it. I bought a panther 500. We worry about if it’s okay to let it on 24/7? Is there an AVR with a fan? There is heat on the surface, is that normal?I will be waiting to your reply. Thank you so much.
Good day! Yes, Panther AVRs can be kept on for 24/7. There are heat vents at the bottom area of the AVR to allow for air circulation. For more information on how to take care of your AVR, you can check out this article: https://panther.ph/how-to-take-care-of-your-avr/
We hope this helps!
Hello,
Good Day, I do have some questions;
First; Do i need to turn off the AVR when power is off (BLACK-OUT)?
Second; Is it okay to use adapter to connect 3-PIN AVR Plug to 2-PIN wall socket?
Lastly; Is it okay to use Extension Cord to Connect other Appliances under AVR Power Compatibility?
Many Thanks;
Looking Forward on your Feedback;
Good day!
1) Does your AVR come with power-on-delay? If it does, no need to turn off the AVR when there is a power outage, as the power on delay function will protect your AVR post-power outage. However, if your AVR does not come equipped with power-on-delay, then we would advise turning it off to protect from voltage surge post-power outage
2) We do not advise using an adapter to connect a 3-pin AVR plug to a 2-pin wall socket as this negates the grounding protection feature of the AVR.
3) Do you mean connecting it as follows: Wall outlet > AVR > Extension Cord > Appliances? Certainly you may do so, however just make sure the appliances you plug into the extension cord should NOT exceed the AVR’s maximum capacity, otherwise the AVR will overload.
We hope this helps.
Hi po, is okay to plug 5 devices to my Panther PVE500W Relay type. Eto po yung mga power consumption nila
1 LED TV – 40W
1 Media Box – less than 40W
3 routers – i think around 10W each
if itotal hindi naman lalagpas sa rated capacity ng AVR which is 500W, inaalala ko lang yung fuse ng avr, hindi ba siya pupotok sa ganitong setup? kasi 3.5A lang..
TIA.
Good day! If the 5 devices you plan to plug in have the power consumption you’ve mentioned, it should be alright. Kindly note that a 3.5A fuse is right-sized for 500 Watts. We hope this helps!
Good afternoon! I have a complicated machine at home and it uses a 3 phase motor and 3.6 kW of power. It contains a servo motor, a screen and a lot of mechanical parts. Would an AVR be needed? and would the 5kW servo motor type be enough for it?
Good day! We would recommend that you check with your machine manufacturer/supplier directly as they would have a better idea on the level of sensitivity of the machine. If yes, they should also inform you of the AVR capacity needed (taking into account the machine’s startup motor power consumption). We hope this helps!
Good day, my PVE-500 AVR has been continuously clicking recently and it’s been preventing me from using my desktop due to fear of damaging it. Example: My monitor and display once turned off and glitched out while playing a game (the avr was also clicking rapidly during this time) and I had to hard restart it and ever since I haven’t tried using my desktop due to fear of damaging it.
Good day! Kindly send a video of your AVR to our Customer Service Center (wecare.panther@gmail.com) so we can conduct an audio-visual assessment and discuss next steps with you. We hope this helps!
Good day is it ok to switch off the avr if your not using your AC ??
Good day! Yes po, you can switch off the AVR if the appliance plugged in is not in use. We hope this helps!
hello po. malakas po ba power consumption pag nakaturn off po yung AVR pero nakaplugin po sa outlet? AVR po para sa desktop.
Good day! Pag naka-off ang AVR, wala po power consumption na nangyayari. We hope this helps!
Good day po. May tanong po sana ako.
1.) Is 3000w servo motor AVR good po for 1300w AC Inverter?
2.) Will it damage the AVR if its always ON even if connected appliance is turned OFF?
Good day! Thank you for reaching out to us!
1) We would not recommend the 3000W servo motor AVR, UNLESS your aircon supplier/manufacturer states that 3000 watts is sufficient for your AC Inverter (possible because Inverter aircons are supposed to be more power efficient, but the supplier/manufacturer would be the one to answer this as they have a better idea of the design)
2) No, the AVR will not be damaged as they are made to be used 24/7.
We hope this helps!
My Avr in the living room is continuously buzzing whenever we use the shower heater in the masters bedroom, which is a few meters away. is that normal or is my electrical line faulty? or if there’s a way to isolate/regulate my heaters current?
Good day! The AVR response is dependent on the power supply. If it buzzes ONLY when the shower heater is in use, there may be an issue with the electrical line. We suggest checking with your electrician to be safe. We hope this helps!
Good day. I have kawasaki pressure washer belt type with 1.5hp. The voltage in our area is about 150-190v. What AVR wattage is sufficient for it? Thank you.
Good day! Could you check if the 1.5HP (equivalent to ~1119 Watts) is already maximum power consumption? If yes, then our PVR 1500/1501 should suffice: https://panther.ph/product/pvr-1500-relay-type-avr/
Note that we are suggesting the PVR series due to the wider input voltage allowed (150V AC – 250V AC) in line with the voltage fluctuation experienced in your area.
However, if 1.5HP is NOT max power consumption, we would suggest checking with Kawasaki regarding max power consumption so we can provide a better recommendation for the AVR. Alternatively, to help determine the appropriate AVR model, please provide the ampere rating (rated current) of your equipment. This is the more accurate basis and it can be found on the energy guide or sticker label on the back/sides/ front/ inside of your equipment.
We hope this helps!
Equipment details
1.5 HP
60 Hz
1740 RPM
220 V
10.5 A
Good day! If 10.5 A is the PEAK power, we would recommend the PVR 3001 D
Product link: https://panther.ph/product/pvr-3001-d-relay-type-avr/
This is available for purchase via direct order (Panther website link provided above) or through the following channels
– Shopee: https://shp.ee/4is2ysd
– Lazada: https://tinyurl.com/LazadaxPanther
We hope this helps!
I recently bought a Panther Automatic Voltage regulator with power on delay model PVE 500 D. Today Nov. 8, 2022, I experienced a brown out in our area and immediately look at the said Automatic Voltage Regulator while brown out is in progress. The digital voltage is not lighted and therefore our refrigerator has no power too seemingly because it is brown out. However, I waited until the brown out is over. When there is already power, I noticed that the Automatic Voltage Regulator is already lighted as well as the refrigerator. I thought that there will be a power on delay in our refrigerator for about 3 to 5 minutes before it starts to operate. How will I check if the power on delay is working properly?
Good day! Thank you for the detailed information provided. A quick way to check if the power-on-delay is working would be to turn off the AVR and turn it on. Check if the voltmeter is showing any reading. The voltmeter should only start providing a reading (indicating power is being provided to your refrigerator) after ~3-5 minutes. We hope this helps! If you have any other questions, please do let us know and we will be happy to answer them.
Good day. Thank you for your reply i will do your recommendation the soonest.
You’re welcome!
cool content nice
We’re glad you found it helpful!
Good day. Ask ko lang po, normal po ba na ang output display ng PVE 1001 ay 215-235v? Naka gaming pc po ako at 2 monitor. Napapansin ko sya na tumataas ng 235v kapag naglalaro na ako o may ginagawa sa PC, pero pag naka idle lang ay nasa 215v lang po output display. Thank you
Good day! Yes po, that’s normal. The Panther PVE regulates the voltage to ensure it’s within an acceptable voltage range so your Gaming PC and monitor are protected. We hope this helps!
Thank you for clarification. Akala ko stable lang sya sa 220v. Dadalhin ko na sana sa pinagbilhan ko since sakop pa sya ng 7days replacement. Thank you and stay safe!
Good day! Dahil relay type AVR po siya, it won’t be stable at 220v, pero the voltage regulation it does will still be within the acceptable range of your PC. If gusto niyo po stable at 220v, you can consider our servo motor type AVR instead. But for PC, ok na po ang relay type AVR. We hope this helps!
What are the possible check items for the preventive maintenance of AVR? Can you list it below? Thank you
Good day! We’ve written out how to take care of your AVR in this article. We hope it helps: https://panther.ph/how-to-take-care-of-your-avr/
I am planning to buy car polisher/buffing machine from the US – normally 110V. Can I use the machine for a prolong (2-3 hrs continuous) period of time using AVR with step down transformer? What can you recommend?
Good day! Yes, you should be able to. However, we would recommend you check the max power consumption of the car polisher/buffing machine first, so you can determine what AVR w/ step-down transformer capacity you’d need. Note that the higher the capacity, the more expensive it will be. We hope this helps!
What do you recommend for a Breville Smart Oven Air Fryer Pro (BOV900)? Will a step-down transformer suffice or is a relay-type AVR with built-in transformer necessary?
Details:
Type of Appliance: Countertop Oven/Toaster Oven
Voltage: 110 – 120
Wattage: 1800
Amps: 15
Hertz: 60
Good day! It would depend on the frequency and duration of time you use the Breville Smart Oven Air Fryer Pro. For example, if you only use it for ~30 minutes each time and not regularly, then a step-down transformer would suffice. However, if you use it more regularly, then you may want to invest in a relay-type AVR with built-in transformer, so there’s 24/7 protection for your air fryer pro as you use it. Bare minimum, you will need a step-down transformer.
Recommended step-down transformer: PT 3000-110V – https://panther.ph/product/pt-3000w-110v-step-down-transformer/
Recommended AVR with built-in step-down transformer: PVR 3001 D – https://panther.ph/product/pvr-3001-d-relay-type-avr/
We hope this helps!
Can any appliances in AVR without turning off forever? I am very much worried about my partner who bought AV R because he do not turned off the rice cooker, heater most of the time
Good day! Yes, appliances with built-in AVR can be kept on as the AVR provides 24/7 protection. However, we do also recommending turning off appliances and AVR when not in use, to minimize power consumption and to protect from wear and tear caused by continuous use. We hope this helps!
Thank you for replying to my query regarding the Breville BOV900 Air Fryer Pro oven!
Another question I would also like to add is that the oven does have a convection fan feature that can be turned off in certain settings.
From research, my understanding is that any appliance that have a motor of some kind requires 3x the wattage to take into account the startup. So it would be volt × amp x 3 = total rec. watt cap
Meaning it would be 110v (120v) x 15amp x 3 = 4950w (5400w if 120v)
If this were to be taken into account, what would be the recommended products from lineup for both step down transformer and AVR? I believe the max watt I saw offered on the website is 5000w for the servo type AVR but I don’t know if that would suffice taking the 5400w requirement if we consider the 120v 15amp.
Please advise the best option and thank you in advance for your assistance. 🙂
Good day! If ever, only the convection fan rating would require the x3 allowance, as only the fan uses a motor. Typical fan rating would just be 18-30w (max 0.25A at 120V).
Two-step calculation:
For the oven alone: 15A x 120 x 1.2 = 2160 Watts
For the convection fan: .25 x 120 x 3 = 90 Watts
Total max requirement = 2250 Watts
Given this, the following should suffice:
Recommended step-down transformer: PT 3000-110V – https://panther.ph/product/pt-3000w-110v-step-down-transformer/
Recommended AVR with built-in step-down transformer: PVR 3001 D – https://panther.ph/product/pvr-3001-d-relay-type-avr/
We hope this clarifies!
Is it ok to use 10,000 watts avr for 150 amp welding machine?
Good day! 150 amp po ba, or 15 amp? Ilan volts po ang welding machine?
Hello po. No need na po ba na gumamit ng breaker if naka AVR na po sa aircon? thanks
Good day! A separate breaker for your aircon is recommended, even if naka-AVR na siya, since may high amperage ang aircon. We hope this helps!
hi from which country is it made?
Good day! All our AVRs are made in the Philippines. We hope this helps!
Good day Panther, I would like to ask if a 3000va AVR (100% efficiency or capacity, pure copper) can suffice a 958 watts power input from an non-inverter air conditioner?
958 watts X 3 = 2874 correct?
I’m having a 190 volts reading on my power supply due to voltage drop in our area.
Good day! Could you provide the ampere/horsepower and voltage specification of your aircon so we can provide a more accurate recommendation? Thank you!
Good day Panther, I would like to ask if a 3000va AVR (100% efficiency or capacity, pure copper) can suffice a 958 watts power input from an non-inverter air conditioner?
958 watts X 3 = 2874 correct?
4.3 Amps
230v~
60Hz
I’m having a 190 volts reading on my power supply due to voltage drop in our area.
Good day! Yes, the PVR 3001 D should suffice for your non-inverter air conditioner, based on the specifications you have provided. Link to the product here: https://panther.ph/product/pvr-3001-d-relay-type-avr/
We hope this helps!
What type and model of AVR should I need? Electric company supplies a 482V, my required output is 440V. This is for industrial purposes. Hope you you can help, thanks!
Good day! You would need a step-down transformer for your requirement. Does the electric company supply 482V consistently? Kindly email us at pantherproduct@gmail.com with your specific requirements so we can help you.
They automatically adjust voltage levels to compensate for fluctuations in input voltage, ensuring consistent power supply to connected equipment.
This is correct! 😀 This is why we highly recommend the use of AVRs for sensitive and expensive appliance around the home, to ensure their protection!
hello po What type of AvR is needed to my 1hp Inverter carrier aircon? Thank You po and Godspeed
Good day po Ma’am/Sir:
I have an aircon window type carrier inverter 1 HP
Model Name: WCARH009EEVC2
Power Source: 230V ~ 60Hz 1Ph
Refrigerant: R410A/455g
Power input: 905 (380-1135)W
Current: 4m2 (2.6 – 5.2) A
Power: 1500 W
Current: 7.0 A
What type of AVR can you recommend po sir/ma’am?
Can I use the 2000 watts AVR?
Does AVR works even we have low voltage in our area?
we have separate breaker po na 30 ampers.
Lastly po normal po ba na ang output voltage po is in the range of 250V while our avr and aircon is being use?
Maraming Salamat po and God speed po
Good day Jenny Rose! Based on your given specifications, please consider at least 5000 watts AVR or higher, for sufficient allowance. Model: PVS 5001 D. 2000watts is not sufficient. AVR will regulate your voltage into normal from low or high voltage. 250v output is high and can damage your appliances. Hope it helps.
Hi, Good day to you
I just wanted to ask if it is a good idea to plug a panther AVR (1000W Relay Type, PVE – 1001) to my voltage surge protector already purchased (PSP – 0818) for my personal computer.
The power connection will be from my wall outlet. I will plug the Voltage Surge Protector there and from the voltage surge protector I will plug AVR for my Personal Computer.
Hoping for your response soon, Thank you!
Best Regards,
Your customer
Good day Rgene Manuel! Yes that’s possible. As long as the appliance plugged in will does not exceed to its maximum capacity, for both AVR and Extension. Hope it helps.
Thanks for the response, I will now buy a Panther AVR (1000W Relay Type, PVE – 1001), but I do have another question.
My voltage surge protector (Panther PSP – 0818) is using an omni adapter because my wall outlet doesn’t have an extra slot for ground, is it OK or NOT?
Therefore, the connection will be from my wall outlet plugging in the panther PSP – 0818 voltage surge regulator which then I will plug the panther AVR 1000W Relay Type PVE – 1001 for my personal computer system unit.
Is that GOOD or NOT?
Good day! This should be alright and will still be usable. However, just note that since the Omni Adapter does not have ground provision, that means there will be no ground protection for all appliances plugged in via the adapter. We hope this helps answer your question!