 |
| Quantity: | |
|---|---|
55-1、55-2、55-3、55-4、55-5
The following pin insulators comply with the ANSI Standard.
The glaze colour of the insulators are brown, light gray, white, etc...
Class ANSI | 55-1 | 55-2 | 55-3 | 55-4 | 55-5 |
Creepage Distance(mm) | 102 | 127 | 178 | 229 | 305 |
Dry Arcing Distance(mm) | 57 | 86 | 114 | 127 | 159 |
Cantilever Failing Load(kN) | 13 | 11 | 11 | 13 | 13 |
Low Frequency Dry Flashover Voltage | 35 | 45 | 56 | 65 | 80 |
Low Frequency Wet Flashover Voltage | 20 | 25 | 30 | 35 | 45 |
Critical Impulse Flashover Pos(kV) | 50 | 70 | 90 | 105 | 130 |
Critical Impulse Flashover Neg(kV) | 70 | 85 | 110 | 130 | 150 |
Power-Frequency puncture voltage(kV) | 50 | 70 | 90 | 95 | 115 |
Test voltage to ground(kV) | 5 | 5 | 10 | 10 | 15 |
Maximum RIV at 1000kHz(µV) | 50 | 50 | 50 | 50 | 100 |
Net weight Each APPROX (kg) | 0.5 | 0.65 | 1 | 1.55 | 2.75 |
The following pin insulators comply with the ANSI Standard.
The glaze colour of the insulators are brown, light gray, white, etc...
Class ANSI | 55-1 | 55-2 | 55-3 | 55-4 | 55-5 |
Creepage Distance(mm) | 102 | 127 | 178 | 229 | 305 |
Dry Arcing Distance(mm) | 57 | 86 | 114 | 127 | 159 |
Cantilever Failing Load(kN) | 13 | 11 | 11 | 13 | 13 |
Low Frequency Dry Flashover Voltage | 35 | 45 | 56 | 65 | 80 |
Low Frequency Wet Flashover Voltage | 20 | 25 | 30 | 35 | 45 |
Critical Impulse Flashover Pos(kV) | 50 | 70 | 90 | 105 | 130 |
Critical Impulse Flashover Neg(kV) | 70 | 85 | 110 | 130 | 150 |
Power-Frequency puncture voltage(kV) | 50 | 70 | 90 | 95 | 115 |
Test voltage to ground(kV) | 5 | 5 | 10 | 10 | 15 |
Maximum RIV at 1000kHz(µV) | 50 | 50 | 50 | 50 | 100 |
Net weight Each APPROX (kg) | 0.5 | 0.65 | 1 | 1.55 | 2.75 |
