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You have a new equipment or appliance you’re eager to start using, but you’ve been told that you need a transformer first in order to safely use the equipment. Before you rush off to purchase a transformer, let us share some background on the importance of a transformer, and the four questions to ask when determining what transformer to purchase

A transformer is important because it is able to convert the voltage supplied from utility companies (known as input voltage) into the appropriate voltage requirement of your appliance. Having said that, purchasing the wrong transformer can cause significant damage to your equipment. To prevent this from happening, here’s a four-question guide to determine the transformer you should purchase

What should I consider when choosing a transformer?

Question 1: What’s your transformer input voltage and output voltage requirements?

As a transformer’s purpose is to adjust the input supply voltage to the appropriate voltage required by the appliance/equipment, it is extremely important to note the appropriate input voltage and output voltage of your transformer

Determining the input voltage requirement:

Check the voltage that’s supplied to your household/factory from the utility company. For Philippine households, this would typically be ~220 – 230V. However, when in doubt, you can check directly with your utility company or measure the voltage yourself using a Voltmeter

Determining the output voltage requirement:

The output voltage needs to match the voltage requirement of your appliance/equipment. To find out, check the nameplate label on your equipment or the equipment manual. If you have difficulty finding it, feel free to reach out directly to the equipment supplier

 

Question 2: How many phases are required by your transformer?

Depending on the nature of the power supply, you may need either a single phase or a three phase transformer. Most houses and small factories would only require single phase transformers, as low-power applications like residential lighting and air conditioning units are manufactured to operate on a single-phase AC supply. On the other hand, heavy duty factories and industries typically require three-phase transformers for their heavy equipment, which require higher voltages.

Again, the exact requirements of your equipment should be indicated in the name plate and the manual. Don’t guess. Make sure you’ve determined the exact requirements as a single phase transformer would not operate with a three phase equipment, and vice versa

 

Question 3: What wattage rating is required for your transformer?

To determine the appropriate wattage rating for the transformer, you must first determine your equipment’s expected power consumption then calculate the maximum load required. The maximum load required is typically ~25% to 300% higher than the power consumption rating indicated in your equipment’s nameplate or manual. If the transformer you purchase is not sufficient to meet the needs of your device, you run the risk of overloading the transformer and potentially damaging your device. For a step-by-step guide on how to calculate the transformer wattage rating to purchase, check this detailed article out

 

Question 4: What frequency is required for the transformer?

Equipment purchased but used in different countries may require a transformer to alter not just the voltage but also the frequency of the voltage supply. The standard frequency in the Philippines is 60Hz (which is similar to the US). If your equipment’s frequency requirements is NOT 60 Hz, then you might need a frequency converter, on top of the transformer. When in doubt, please contact your equipment supplier directly to confirm

 

Looking for Panther Transformers for sale in the Philippines?

Panther Products Philippines Inc., has been a proud manufacturer of transformers in the Philippines for close to five decades. If you wish to purchase, please find below links to the respective items Panther has on offer:

In case what you’re looking for is not available, feel free to reach out to us. As a leading local manufacturer of transformers and AVRs, Panther can create custom-made orders, depending on your specific requirements.

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30 Comments

  1. Aurora Shasby

    I have a KitchenAid Mixer with 120V, 60HZ, and max watts 590. Do I need to buy Transformer or Automatic Voltage Regulator? Please help. Thanks.

    Reply
    • Panther Support

      Good day! Yes, you definitely need a transformer in order to be able to use your KitchenAid Mixer (120V) in the Philippines, as the Philippines has a 220V/230V power supply, whereas your mixer requires 120V. At max. 590 Watts, this is the transformer I’d recommend: https://panther.ph/product-category/appliance-protection/transformers/step-down-transformer/

      If you plan to use the KitchenAid regularly thus making it likely that the appliance will be subjected to voltage fluctuation, we would recommend you buy an AVR w/ a built-in transformer, para 2-in-1 function na siya. This will allow you to save versus if you bought an AVR and a transformer separately. At max. 590 Watts, this is the AVR w/ built-in transformer I’d recommend: https://panther.ph/product/pvr-1000-relay-type-avr/

      Hope this helps!

      Reply
  2. Ruth

    Hi, I purchased recently a Kitchen Aid from US and I am going to use it here in the Ph. What would you recommend me to use as the stand mixer’s specs has Max Power Consumption – 450 Watt.

    Reply
  3. Daisy

    Good day! We have a KitchenAid Mixer from the US and it has a 325 Watt specs, and we’ll use it here in the Philippines. May I ask what would be the best transformer to use? Thank you.

    Reply
  4. Gaudencio Pangilinan

    What specific transformer do you recommend for my US bought KitchenAid mixer with voltage of 120 w, frequency of 60 Hz and max 590 watts. I dont need the one with regulator. Thanx.

    Reply
  5. Maesie Mandang

    Good day!we have a.kitchen aide came from Canada with the 120volts,60hz with max 525 watts.what would you recommend to us to use transformer?

    Reply
  6. Hassan-Nor M. Macatanong

    Our input voltage from our utility is only 80volts and we want to use waterpump with maximum of 600watts and require 220v. What product you should suggest.

    Reply
    • Panther Support

      Good day! If the input voltage is steady at 80V AC, you could consider using our Manual Voltage Transformer (where you can indicate the input voltage and it will then bring up the voltage to the 220V AC required). However, the lowest input voltage option for the Manual Voltage Transformer is 85V AC.
      If you’re interested, here’s our recommended Manual Voltage Transformer: https://panther.ph/product/pvt-750-variable-transformer/
      Alternatively, you could commission a made-to-order transformer for your requirements. Kindly email us your requirements (input voltage, output voltage, wattage requirement) at pantherproduct@gmail.com and we can then provide a quotation for you. We hope this helps!

      Reply
  7. julie

    what converter would i need for a nespresso machine from America 1260 watts?

    Reply
  8. Iryn Lacbay

    How much does it cost?

    Reply
  9. Manuel

    Hi. I’m planning to use my Air frier that I bought in the US with a rating of 110V, 1400W. Should I buy a transformer or an AVR? and what product do you recommend me to buy? Thank you!

    Reply
  10. Ivory

    I buy treadmill and its 110v what wattage i need to use of transformer since its 1hp

    Reply
    • Panther Support

      Good day! Could you check the amperage requirements of the treadmill? This will provide us a better sense of its max power consumption, which will be used to determine the recommended AVR. Alternatively you could also check with the treadmill supplier for their recommendation. We hope this helps!

      Reply
  11. Lanny

    I have a drip press 115 volts and 6.7 amps what step-down transformer do you recommend

    Reply
  12. Elias Altamera

    Good day. What step down transformer can you recommend so that I can use in the country my 120 V, 15 amp, 2.25 HP wood router? Thank you.

    Reply
    • Panther Support

      Good day! Is 15Amp the PEAK power of your equipment?

      If YES, please consider at least 2500 watts transformer. Model: PT 2500w-110v
      If NO, please consider at least 5000 watts transformer. Model: PT 5000w-110v

      We highly recommend consulting your equipment supplier for their recommendation also to be sure!

      Reply
  13. Mak

    Is 1000w AVR enough for 0.5hp air-conditioning is about 600watts

    Reply
    • Panther Support

      Good day! Could we get the rated ampere power of the air conditioner? That would give us a better indicator of your AVR requirements! Thank you 🙂

      Reply
  14. Hosh

    Hi! I have a Nespresso Vertuo Plus that says 220-240v, 50 hz, 1260w. What transformer or equipment do I need in order to run this thing properly and safely? Thank you!

    Reply
    • Panther Support

      Good day! You don’t need a transformer as your equipment is already rated for 220-240v. However, you would need a frequency converter since your equipment is rated 50Hz, while the Philippines power supply is rated 60Hz. Note that you can still use your equipment without a frequency converter, but it may just slowly cause damage to the equipment. We hope this helps.

      Reply
  15. Greg Paloma

    What transformer wii you recommend i have freezer dryer from US rated 110 volts /60 hz wirh 20 amperes requirements to be use here in philippines thank you very much

    Reply

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