CAP AND PIN TYPE SUSPENSION INSULATORS
TOUGHENED GLASS SUSPENSION INSULATORS
The following suspension insulators comply with the ANSI standard. The glaze colors of the insulators are brown or light gray.
Dimensions:
Diameter (D): 7 Inches (190mm)
Spacing (H): 5 3/4 Inches (146mm)
Leakage Distance: 8.26 Inches (210mm)
Mechanical Values:
Combined M&E Strength: 15,000Pounds (70kN)
Impact Strength: 54 Inch-pounds (6Nm)
Routine Proof Test Load: 8,000Pounds (35.5kN)
Electrical Values:
Dry Power Frequency Flashover (kV): 65kV
Wet Power Frequency Flashover (kV): 35kV
Critical Impulse Flashover Voltage, Positive: 115kV
Critical Impulse Flashover Voltage, Negative: 115kV
Power Frequency Puncture (kV): 90kV
Radio Influence Voltage Data:
Test Voltage RMS to Ground: 7.5kV
Maximum RIV at 1000 kHz: 50μV
Packing and Shipping Data:
Net Weight, Approximate: 3.9kg
