lightning arrester 1)material: polymer 2)rated voltage:3-24KV 3)Type: YH25-YH30
lightning arrester
YH5W&YH10W Polymer type surge arrester
code No. | Rated voltage | MCOV | Current impulse residual voltage | long impulse withstand current 2000μs | 4/10μs high current impulse withstand | ||||
1/4μs steep current impulse | 8/20μs lightning current impulse | 30/60μs switching current impluse | |||||||
KV (rms) | KV (rms) | KV (crest) | KV (crest) | KV (crest) | 5KA (crest) | 10KA (crest) | 5KA (crest) | 10KA (crest) | |
YH10W-3 | 3 | 2.55 | 11.3 | 9 | 8.9 | 150 | 250 | 65 | 100 |
YH10W-6 | 6 | 5.1 | 22.6 | 18 | 16.8 | 150 | 250 | 65 | 100 |
YH10W-9 | 9 | 7.65 | 33.7 | 27 | 23.8 | 150 | 250 | 65 | 100 |
YH10W-12 | 12 | 10.2 | 42.2 | 36 | 27 | 150 | 250 | 65 | 100 |
YH10W-15 | 15 | 12.7 | 51 | 45 | 38.5 | 150 | 250 | 65 | 100 |
YH10W-18 | 18 | 15.3 | 61.5 | 54 | 46.2 | 150 | 250 | 65 | 100 |
lightning arrester
