CAP AND PIN TYPE SUSPENSION INSULATORS
TOUGHENED GLASS SUSPENSION INSULATORS
The following pin insulator comply with the BS Standard. The glaze color of the insulator are brown.
Dimensions:
Diameter (D): 9 7/16 Inches (240mm)
Height (H): 12 5/8 Inches (320mm)
Total Creepage Distance: 33 1/2 Inches (851mm)
Protected Creepage Distance: 16 1/2 Inches (419mm)
Recommended Pin Height: 13 Inches (330mm)
Mechanical Values:
Cantilever Strength: 2,400Pounds (11kN)
Electrical Values:
Typical Application Voltage: 33kV
Power Frequency Dry Flashover Voltage: 140kV
Power Frequency Wet Flashover Voltage: 110kV
50% Impulse Flashover Voltage, Positive: 210kV
Power Frequency Dry Withstand Voltage: 125kV
Power Frequency Wet Withstand Voltage: 100kV
Dry Lightning Impulse Withstand Voltage: 200kV
Power Frequency Puncture Voltage: 210kV
Radio Influence Voltage Data:
Test Voltage RMS to Ground: 44kV
Maximum RIV at 1000 kHz: 200μV
Packing and Shipping Data:
Net Weight, Approximate: 13.6kg
