High Quality SG-80KVA 400/400V Three-Phase Isolation Dry Type Transformer Factory Price
The SG-80 400/400V Three-Phase Isolation Dry Type Transformer offers a reliable and efficient power solution for industrial and commercial applications. Designed with a dry-type isolation structure, it ensures maximum safety with no risk of oil leakage or fire hazards. The transf
Product Details
|
Quantity(Set) |
1 Set |
|
Rated capacity (KVA) |
80 |
|
Phase |
Three phase |
|
Input voltage |
Primary/Secondary: 400V L1+L2+L3+N |
|
Output voltage |
Primary/Secondary:400VL+L2+L3+N +PE |
|
Rated frequency |
50hz/60hz |
|
Short circuit impedance (%) |
4 |
|
Material |
copper wire |
|
Insulation class |
H |
|
Primary thread warp (MM) |
260mm² |
|
Secondary warp (MM) |
150mm² |
|
No-load current(%) |
250mA |
|
Insulation level |
Phase-to-phase and each phase-to-ground, to iron core pressure:AC:3kV 1min Measure with a 1000V megohmmeter: the phase of the winding-ground ≥200MΩ; the core-clamp and the ground ≥2MΩ (remove the grounding plate when measuring) |
|
Core Magnetic Density (T) |
14000 |
|
Noise (Sound Pressure Level: dB) |
≤50 ( 1m away from the body) |
|
Transformer body and output temperature rise (K) |
45K |
|
Cooling method |
AN/AF |
Product Image



