EF25 3 pulse transformerBrand : TS
Product origin : Huizhou Guangdong, China
Delivery time : Within 3-14 day after payment
Supply capacity : 120000/m
Power phase: single phase
Core form: Shell Type
Outline structure: vertical
Moisture way: open type
Cooling method: natural cold type
Frequency characteristics: high frequency
Winding form: double winding
Model: EF25 3 pulse transformer
Core structure: heart style
1, EF25 3 pulse transformer with high efficiency, the use of high-quality materials manufacturing.
2, EF25 3 pulse transformer low operating temperature, long service life, with high insulation and electrical strength.
3, has a high anti-interference ability, no-load loss is small, high DC superposition characteristics.
2.Storage Temperature:-40℃- +110℃
3.Operating Temperature range:-10℃- +100℃
4.Withstanding voltage:1500/3750Vac for 1 minute between primary & secondary
5.Insulation resistance:500Vdc 100MO min.Between primary & secondary.
6. EF25 3 pulse transformer Heat resistance class:E(120℃),B(130℃),F(155℃),H(180℃)