CAP AND PIN TYPE SUSPENSION INSULATORS
TOUGHENED GLASS SUSPENSION INSULATORS
Dimensions:
Diameter (D): 7 7/8 inch (200mm)
Spacing (H): 8 1/4 inch (210mm)
Leakage Distance: 8 11/16 inch (220mm)
Mechanical Values:
Mechanical Failing Load: 15,000 Pounds (70kN)
Electrical Values:
Suspension Type: Suspension
Power Frequency Recovery Voltage 2500V Extinguished Arc Current (with gap 15mm) ≥
Inductive Current: 35kA
Capacitive Current: 20kA
Power Frequency Discharge Voltage (with gap 20mm)
Upper Limit: 30kV
Lower Bound: 8kV
Electrode Arc Resistance Ability ≥
Power Frequency Current: 10kA
Times: 0.2S
Frequence: 2
Power Frequency Puncture Voltage: 130kV
Packing and Shipping Data:
Net Weight, Approximate: 4.7kg