100 kw/kva transformer step down 380v to 208v 3 phase dry type isolation transformers
100 kw/kva transformer step down 380v to 208v 3 phase dry type isolation transformers
China Transformers Three Phase with CE, RoHS - China Transformers 100kva Transformer
Dear Customer:
Why choose us:
1.All our products we offer 2 years warranty(include customized products),
2.All our products'insulation level is H( no need add extra fees up F to H),
3.All our prodducts using 200 ° high temperature resistance material.(the best core material in the market)
4.All our prodcuts we got CE,ROHS,ISO:9001,SGS certificates.
5.All our products 10pcs can delivery within 7 work days.
6.All our products age testing 12 hours before delivery
7.All our products overload capacity is 300% for 10 seconds, 150% for 120 seconds
8.All our products Power Factor is 0.85
9.All we can free for printed your logo on our products if you need.
10.All our products enclosure is IP23(Nema 3 standard),if need outdoor one,IP54 or IP66 can be option.
100kva Isolation transformers pictures:
Technical specifications:
Rated capacity | 100KVA |
phase number | 3 Phases |
Input voltage | 440VAC (3P+G) |
Output voltage | 220VAC (3P+N+G) |
Working frequency | 50/60HZ |
Short Circurt Impedance | 4% |
Efficiecy | ≥98% |
Voltage Resistance | 2500VAc/min (does not have the puncture, no break down) |
Insulation Level | Level H |
Insulation Resistance | > 100MΩ/ DC500V |
Material | Transformer coil adopts 200 degree high temperature copper wire or aluminum wire. Silicon steel sheet, Baosteel, B50A470 material |
Main material winding | Aluminum/Copper |
Connection mode | Y(Can customized with your requirement) |
Environment temperature | -10℃ +40℃ ;indoor enclosure, floor-mounted |
Temperature rise limit: | 100K (Actual temperature minus ambient temperature) |
Cooling mode | Air cooling and wind cooling |
Size(W*D*H) | 700*500*700mm |
Weight | 255KG |
Warranty | 2 years |
Our certificates:
Some quality testing machine from Xingkerong:
If you have any questions and helps,please contact us freely,we will be 24 hours on your side.
Sales:Rebbeca
Phone number:+86 13613025365
Wsp ID:+86 18153776692
Wcht ID:13613025365
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