Standard Suspension Glass Insulalor Disc Insulator

Product Name:

Model NO.:

U70

Brand:

Sasun

Color:

White

Certification:

CE, ISO9001

Size of Bearing Capacity:

70KN

Connection Method:

Trough Type

Usage:

High Voltage Power Transmission

Type:

A Type Insulator

Structure:

Suspension Insulator

Material:

Glass

Application:

High-voltage

Trademark:

Sasun

Transport Package:

Carton

Specification:

Origin:

China

Product Description

U70 Standard suspension insulatorType: U70Diameter D(mm): 380Spacing H(mm): 146Creepage L(mm): 365Socket soupling(mm): 16Mechanical failing load(kn): 70Mechanical routine test(kn): 35Wet power frequency withstand voltage(kv): 45Dry lightning impulse withstand voltage(kv): 90Impulse puncture voltage(p. U. ): 2.8Power frequency puncture voltge(kv): 130Rodio influence voltage10kv, 1MHz(uV): 50Corona visual test(kv): 18/22Power frequency electric arc voltage: 0.12s/20kaNet weight per unit(Kg): 5.3