CAP AND PIN TYPE SUSPENSION INSULATORS
TOUGHENED GLASS SUSPENSION INSULATORS
The following pin insulators comply with the ANSI Standard. The glaze colors of the insulators are brown or light gray.
Dimensions:
Diameter (D): 12.5 Inches (318mm)
Height (H): 13-1/2 Inches (343mm)
Leakage Distance: 34 Inches (864mm)
Dry Arcing Distance: 14 Inches (356mm)
Min Pin Height: 12 Inches (305mm)
Mechanical Values:
Cantilever Strength: 3,000Pounds (13kN)
Electrical Values:
Low Frequency Dry Flashover Voltage: 175kV
Low Frequency Wet Flashover Voltage: 125kV
Critical Impulse Flashover Voltage, Positive: 270kV
Critical Impulse Flashover Voltage, Negative: 340kV
Low Frequency Puncture Voltage: 225kV
Radio Influence Voltage Data:
Test Voltage RMS to Ground: 44kV
Maximum RIV at 1000 kHz: 200μV
Packing and Shipping Data:
Net Weight, Approximate: 13.5kg
