Line Post Insulator
ANSI Class: 57-2
DIMENSIONS
Height: 305mm
Diameter: 152mm
CRITICAL DISTANCES
Dry Arcing Distance: 241mm
Leakage Distance: 559mm
MECHANICAL VALUES
Cantilever Strength: 12.5kN
Cantilever Strength Routine Test: 5kN
ELECTRICAL VALUES
Tipical Application Voltage: 35kV
Low-frequency Dry Flashover: 115kV
Low-frequency Wet Flashover: 70kV
Critical Impulse Flashover, Positive: 180kV
Critical Impulse Flashover, Negative: 205kV
RADIO INFLUENCE VOLTAGE DATE
Test Voltage RMS To Ground: 22kV
Maximum RIV at 1000 kHz: 100μ V
PACKING AND SHIPPING DATA
Net Weight Each, Approx: 9kg
Number In Standard Package: 3
Packed Weight, Approx: 30kg