Low and Medium pin type insulator ANSI 55-6

The following pin insulators comply with the ANSI Standard. The glaze colors of the insulators are brown or light gray.

Dimensions:

Diameter (D): 8 3/8 Inches (213mm)

Height (H): 5.51 Inches (140mm)

Leakage Distance: 15 Inches (381mm)

Dry Arcing Distance: 8 Inches (203mm)

Min Pin Height: 7 1/2 Inches (191mm)

Mechanical Values:

Cantilever Strength: 3,000Pounds (13kN)

Electrical Values:

Low Frequency Dry Flashover Voltage: 100kV

Low Frequency Wet Flashover Voltage: 50kV

Critical Impulse Flashover Voltage, Positive: 150kV

Critical Impulse Flashover Voltage, Negative: 170kV

Low Frequency Puncture Voltage: 135kV

Radio Influence Voltage Data:

Test Voltage RMS to Ground: 22kV

Maximum RIV at 1000 kHz: 100μV

Packing and Shipping Data:

Net Weight, Approximate: 4.4kg

Technical data for Low and Medium pin type insulator ANSI 55-2, ANSI 55-3, ANSI 55-4, ANSI 55-5, ANSI 55-6, ANSI 55-7