Home ProductsMetal Oxide Varistor

Zinc Oxide Varistor VDR D35 for Transient Voltage Protection

Good quality Lightning Surge Arrester for sales
Good quality Lightning Surge Arrester for sales

——

I'm Online Chat Now

Zinc Oxide Varistor VDR D35 for Transient Voltage Protection

China Zinc Oxide Varistor VDR D35 for Transient Voltage Protection supplier

Large Image :  Zinc Oxide Varistor VDR D35 for Transient Voltage Protection

Product Details:

Place of Origin: Zhejiang,China(Mainland)
Brand Name: YONGDE
Certification: ISO9001/KEMA
Model Number: D35

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: carton
Delivery Time: 20 working days after received your payment
Payment Terms: T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability: 30,000pcs per month
Contact Now
Detailed Product Description
Type: D35 Varistor Use: Lightning Arrester
Function: Protection Model: D35 Varistor
Diameter: 35mm Color: Silvery Gey
Quality: High Quality

Zinc Oxide Valve Element Varistor D35

 

Intro:

 

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.

Metal oxide Varistors microsturcture mainly constitute of Zinc Oxide grain, grain boundary layer and chienship phase. And its electric conduction principle lies that Zinc Oxide grain has good electro conductibility, and the voltage to the Zinc Oxide is almost act on high resistant grain boundary layer. Varistors nonlinearity mainly comes from grain boundary layer(the main ingredient is bismuth oxide) chienship phase scattered throughout the grain boundary layer which is the multiple oxide of Zinc Oxide and bismuth oxide. Its function lies in restraining the growing of Zinc Oxide grain to make the better nonlinearity.

Features: large 2000μs rectangular impulse absorption capacity

 

Spec:

 

1. Metal oxide Varistor For surge arrester
2. Good quality, Better price

 

Type D35 Metal Oxide Varistor(MOV)
Specification mm D35*24
Voltage Gradient V/mm 210~235
Square Wave Test Valve 250
4/20μ S High Current Withstand kA 80
8/20μ S high current withstand kA 8.9
DC1mA Refering Voltage kV 5.6
0.75Times U1mA Leak current μ A < 10
Residual Votage Ratio 1.75
Aging Load Point Ratio% 85

Contact Details
Hangzhou Yongde Electric Appliances Co.,Ltd

Contact Person: Matt

Send your inquiry directly to us (0 / 3000)