Customized dry type isolation transformer at low cost, with 500 VA capacity, step down single phase primary voltage 220V to secondary voltage 110V AC, 110V to 220V step up transformer is available. 50Hz/60Hz frequency, CE, ISO certification, natural air self cooling, LCD display datas.
Note:
Tips: Single phase vs. three phase isolation transformer
The single-phase isolation transformer is a device that uses the principle of electromagnetic induction to step-up or step-down the AC voltage, among which the primary coil, secondary coil and magnetic core are its main components. At the same time, it is worth mentioning that single-phase isolation transformer is different from three-phase isolation transformer in terms of input and output power types. In the former, both input and output are single-phase AC power supply and only single-phase power supply is needed for single-phase electric load. The three-phase isolation transformer input and output are three-phase symmetrical alternating current, and it can provide two different types of power supply of three-phase power and single-phase power. Besides, three independent windings are used in the three-phase isolation transformer, which can use different connection methods to input and output three-phase AC power supply.
Aluminium Wire Transformer Size
Without Enclosure: a*b*c=150*160*180mm
Mouting Size: D*E=120*115mm (aperture: 15*8mm)
With Enclosure: A*B*C=250*360*420mm
Copper Wire Transformer Size
Without Enclosure: a*b*c=132*140*150mm
Mouting Size: D*E=100*110mm (aperture: 12*7mm)
With Enclosure: A*B*C=200*320*420m
PDF:
ATO Isolation Transformers Catalog
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