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Transformer
Lightning arresters
Polymer Gapless Arrester
18 KV 2.5/5 KA ES-5920-0010
Product Features
※ Ratings
| Rated Voltage | 18㎸ | |
|---|---|---|
| Rated Current | 5㎄ | |
| Rated Frequency | 60㎐ | |
| Operating Voltage | Min DC22.9㎸ | |
| Leakage Current | More Then 360㎂ ( AC 18㎸ ) | |
| Partial Discharge | More Then 10pC (AC 16.1㎸) | |
| Insulation | Min 1,000㏁ (DC 1,000V) | |
| HangerTest | Cantilever | Min 100㎏f |
| Power-frequency Withstand Voltage (1Min, Dry) | 27㎸/1Min | |
| Basic Impulse Withstand Voltage( 1.2x50㎲) |
75㎸ | |
| Leakage Distance(mm) | min 645 mm | |
| Weight | 2.5 Kg | |
| Dimensions | 100*224*422 (mm) | |
| Tolerance | ±5% | |