CN
Pin Insulators For High Voltage Lines
Porcelain Insulator
Pin Insulators For High Voltage Lines Disc Insulator For High Voltage Post Insulator For High Voltage Lines Strain Insulator For Lines Low Voltage Insulator For Lines Strain Rod Insulators Ceramic Bridge Insulator
Pin Insulators For High Voltage Lines
Query Tel: 86-799-7586600
Consult Now
Details
Cat. No. A1018、A10109、A1020、A1021、A1022
National standard: ANSI
Main dimensions and standard particulars
Cat. No. A1018 A10109 A1020 A1021 A1022
ANSI class 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 strength (kN) 11 11 11 13 13
Low frequency dry flashover voltage 35 45 56 65 80
Low frequency wet flashover voltage (kV) 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
Maximun RIV at 1000khz（μv） 50 50 50 50 100
Net weight eash APPROX (kg) 0.5 0.65 1 1.55 2.75
Number in standard package 60 40 30 16 12
Previous: Pin Insulators For High Voltage Lines
Next: Pin Insulators For High Voltage Lines
Related Products