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4.5KV10KA ZnO Varistor
Product Detailed
Related Categories:Resistors
The S.A. assembled by our ZnO blocks have passed KEMA type test. Provide routine test before shipment to guarantee the quality!
| Description | 4.5kv10kA | |||
| Rated voltage,kV | 4.5 | |||
| MCOV,kV | 3.6 | |||
| Lightning impulse(8/20)residual voltage, kV | ||||
| 5KA | 11.2 | |||
| 10KA | 12.5 | |||
| 20KA | 13.5 | |||
| Switch impulse(30/60) kV | ||||
| 125A | 9.7 | |||
| 500A | 10 | |||
| Reference voltage, kV | >=4.5 | |||
| Long duration,us | 2000 | |||
| Steep current residual voltage,kV | 14 | |||
| KCT value for operation duty test: | ||||
| High current impulse,kA | >=90 | |||
| Temporary over voltage,kV | ||||
| 0.1s | 7.05 | |||
| 1s | 6.75 | |||
| 10s | 6.45 | |||
| 100s | 4.73 | |||
| 1000s | 4.50 | |||
| 10000s | 4.05 | |||
| 2ms rectangular current A | 250 | |||
| Dimension,mm | Dia 40X31 | |||
Tolerance of Disc Height is +/-1mm
4.5KV10KA ZnO Varistor
