Arrester type

Rated voltageKV(rms)

Continuous operating voltageKV(rms)

The DC reference voltage of ImA (kV) is not less than

The maximum residual voltage of kV (peak)

2000 S square wave current capacity（A）

4/ 10 current tolerance (kA)

0.75 times the DC reference voltage maximum leakage current (S)

Creepage distance(mm)

1/4 s steep wave impulse current

8/20 s lightning impulse current

30/60 s operating under impact current

YH5W-24

24

19.5

37.5

82

72

62

150

65

<50

560

YH10W-24

24

19.5

37.5

82

72

62

250

100

<50

560

YH5W-27

27

22.0

41.5

92

81

69.8

150

65

<50

560

YH10W-27

27

22.0

41.5

92

81

69.8

250

100

<50

560