China High Voltage Porcelain Pin Type Insulator (ANSI55-5) , Ceramic Insulator, High Voltage Insulator, Find details about China High Voltage Insulator, Ceramic Insulator from High Voltage Porcelain Pin Type Insulator (ANSI55-5) , Ceramic Insulator, High Voltage Insulator
ANSI Class | 55-5 | ||||||
Neck Designation in accordance with ANSI C29.5 | F | ||||||
Voltage Rating (U.S.Practice)/KV | 12(305) | ||||||
Leakage Distance/in (mm) | 6-1/4(159) | ||||||
Dry Arcing Distance/in (mm) | 6(152) | ||||||
Cantilever Strength/Average/lb (kN) | 3,000(13) | ||||||
Average Flashover Voltage | Low-frequency | Dry/kV | 85 | 80 | |||
Wet/kV | 45 | 45 | |||||
Critical-impulse | Positive/kV | 140 | 130 | ||||
Negative/kV | 170 | 150 | |||||
Low Frequency Puncture Voltage/Average/kV | 115 | ||||||
Radio-influence Voltage Date | Test Voltage to Ground/kV | 15 | 15 | ||||
Maximum RIV at 1,000kHz/ μ V | 8,000 | 100 | |||||
Net Weight/lb | 6.4 |