The following suspension insulators comply with the ANSI standard. The glaze colors of the insulators are brown or light gray.
Dimensions:
Diameter (D): 4 3/4 Inches (121mm)
Spacing (H): 6 1/4 Inches (159mm)
Leakage Distance: 7 Inches (178mm)
Dry Arcing Distance: 4 Inches (102mm)
Coupling Size: Type B
Mechanical Values:
Combined M&E Strength: 10,000Pounds (44kN)
Impact Strength: 44 Inch-pounds (5Nm)
Routine Proof Test Load: 5,000Pounds (22kN)
Time Load Test Value: 6,000Pounds (27kN)
Maximum Working Load: 5,000Pounds (22kN)
Electrical Values:
Low Frequency Dry Flashover Voltage: 60kV
Low Frequency Wet Flashover Voltage: 30kV
Critical Impulse Flashover Voltage, Positive: 100kV
Critical Impulse Flashover Voltage, Negative: 90kV
Low Frequency Puncture Voltage: 80kV
Radio Influence Voltage Data:
Test Voltage RMS to Ground: 7.5kV
Maximum RIV at 1000 kHz: 50μV
Packing and Shipping Data:
Net Weight, Approximate: 2.6kg
