| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
HEAG |
| Model Number |
20kV Resin Insulating Dry-Type Tr... |
transformer 1. Rated high-voltage:20kV Connection group: Dyn11 or Yyno 2. Rated low-voltage:0.4kV Insulating level: L1 125AC 50/L1 0AC3 3. Tapping range of high voltage: 5% or 2 2.5%. Ambient condition 1. Latitude: 1000M 2. Ambient temperature: +40 -25 3. Relative humidity: daily average 95%, monthly average 90% 4. Earthquake intensity: 8 degree 5. Outer insulation creepage distance: indoor 20mm/kv, outdoor 30mm/kv.