ANSI Disc Insulation Type Suspension Porcelain Insulator

Product Name:

Brand:

Jinyuan

Color:

Brown

Certification:

CCC, ISO9001

Size of Bearing Capacity:

70KN

Connection Method:

Spherical Type

Usage:

High Voltage Power Transmission

Type:

B Type Insulator

Structure:

Suspension Insulator

Material:

Porcelain

Application:

High-voltage, Low-voltage, High-temperature

Trademark:

Jinyuan

Transport Package:

Wooden Pallet

Specification:

U70BL

Origin:

China

HS Code:

8546209090

Product Description

This structure enables them form the insulator string by fitting into themselves one another as per voltage requirement.
ANSI Class/Standard		ANSI 52-1
Unit Spacing (H) – mm		140mm
Nominal Diameter (D) -mm		165mm
Creepage Distance		178mm
Power frequency puncture voltage		80kV
Power frequency flashover voltage	Dry	60kV
	Wet	30kV
Critical impulse flashover voltage	Positive	100kV
	Negative	100kV
Radio influence voltage	Test voltage to ground	7.5kV
	Max. RIV at 1000kHz	50kV
Rated E & M failing load		45kN
Tension proof load		22kN
Impact strength		5N.m
Weight		2.5kg