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Zinc Oxide MOV Varistor for Surge Protector with Good Electro Conductibility D28

Brand Name:	YONGDE
Model Number:	D28
MOQ:	1pcs
Price:	negotiation
Payment Terms:	T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability:	30,000pcs per month

Detail Information

Product Description

Detail Information

Place of Origin:

Zhejiang,China(Mainland)

Certification:

ISO9001/KEMA

Product Model:

Metal Oxide Varistor

Use:

Surge Arrester

Function:

Protection

Type:

D28

Diameter:

28mm

Color:

Silvery Gey

Packaging Details:

carton

Supply Ability:

30,000pcs per month

Highlight:

zinc oxide varistor

high voltage varistor

Product Description

Lower Voltage Varistor for Surge Protector D28

Characteristic:

1. Core of Arrester
2. good electro conductibility
3. more better nonlinearity

Metal Oxide Varistor is the core of the arrester, which main component is Zinc Oxide

and with a small quantity of bismuth Oxide, fluoride oxide, manganous carbonate,

antimony oxide and other gleam of additive and made with high temperature.

Zinc oxide varistor is the core of the arrester,which main component is Zinc Oxide and with a small quantity of bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide and other gleam of additive and made with high temperature.

Specifications:

Type	D28 Metal Oxide Varistor(MOV)
Specification mm	D28*24

Voltage Gradient V/mm	210~235

Square Wave Test Valve	200

4/20μ S High Current Withstand kA	65

8/20μ S high current withstand kA	10
DC1mA Refering Voltage kV	5.3

0.75Times U1mA Leak current μ A <	10

Residual Votage Ratio	1.88

Aging Load Point Ratio%	85