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Q: How many 12V 50W bulbs can you run on a 20-60VA transformer?
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What is the amp rating of 100va transformer?

The amp rating for a 100VA transformer will vary depending on the actual voltage of the transformer. Transformers have both a primary and a secondary voltage.


How do you convert 12V to 110AC?

Is the 12V AC or DC? If it's AC, you find a transformer that can step up voltage by approximately a factor of 10, and adjust the output as necessary (e.g. with a voltage divider). If it's DC, then you can build an oscillator that runs on 12V DC and then put it into a transformer. Be sure to know how your oscillator's waveform is effected by the transformer.


What is known as control transformer?

THIS IS ONLY DESCRIPTIVE NAME - THE TRANSFORMER USED IN CONTROL PANELS ARE USED FOR STEPPING DOWN TO A LOWER AND SAFER VOLTAGE HANDLING BY TECHNICIANS - 220V,110V, 48V, 24V, 12V, 6V. USUALLY FOR THE COILS OF CONTACTORS, RELAYS, TIMERS, PROTECTIVE DEVICES, PILOT LAMPS, METERINGS.


Where can you get a light transformer model AET 3502 CT?

Here are some places:(Add an "h" prior to the address when you copy and paste) ttp://hsinchang.gmc.globalmarket.com/products/details/transformer-101798.html ttp://www.unelco.dk/files/pdf/UNELCO_Katalog_2.pdf ttp://www.eckind.com/product_2615500_150w-12v-ce-cb.htm


How can calculate amps for 12v 50w halogen lamp?

The formula for current is Amps = Watts/Volts. The lamp itself would draw 4.16 amps. Since the voltage of the lamp is 12 volts there is a internal transformer involved in the fixture itself. It doesn't matter what the input (primary) voltage to the transformer is, so long as it meets the manufacturer's specification as to the proper voltage to operate the fixture.