MachineU > China Products > Electrical Equipment & Supplies > Medium & High Voltage Products > Lightning Protection&Earthing
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection
Specifications
Brand Name :
YONGDE
Model Number :
D42
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
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
Delivery Time :
20 working days after received your payment
Packaging Details :
carton
Product Model :
Metal Oxide Varistor
Material :
Zinc Oxide
Application :
Surge Arrester
Function :
Protection
Type :
D42 varistor
Diameter :
42mm
Color :
Silvery gey,Brown
Description

Metal Oxide Zinc Resistor Disc for Lightning Arrester D42

Description:

Zinc Oxide Varistor is widely used in large filed of lightening protection,they are specified according to the voltage range that they can tolerate without damage. Other important parameters are the varistor's energy rating in joules, operating voltage, response time, maximum current, and breakdown (clamping) voltage. Energy rating is often defined using standardized transients such as 8/20 microseconds or 10/1000 microseconds, where 8 microseconds is the transient's front time and 20 microseconds is the time to half value.

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.

The Parameters of the products

Type D42x24 Metal Oxide Varistor(MOV)
Specification mm D42*24
Voltage Gradient V/mm 210~235
Square Wave Test Valve 400
4/20μ S High Current Withstand kA 100
8/20μ S high current withstand kA / 5 kA 9
8/20μ S high current withstand kA / 10 kA 9.6
DC1mA Refering Voltage kV 5.35
0.75Times U1mA Leak current μ A < 30
Residual Votage Ratio 1.79
Aging Load Point Ratio% 90

About us:

Yongde holds the quality policy of being 'the technical forerunner, supreme in quality, supremacy of customers, and innovative progressing', so that our products and services successfully satisfied our users. We warmly welcome friends and customers from home and abroad to contact for exchanges and corporations. We also welcome feedbacks from our user communities.

Product tags

zinc oxide lightning arresters

,

metal oxide gapless lightning arrester

,

metal oxide lightning arresters
Send your message to this supplier
Send Now

Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection

Ask Latest Price
Product Detail
Brand Name :
YONGDE
Model Number :
D42
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Contact Supplier
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection
Zinc Metal Oxide Varistor for Lightning Arrester Lightening Protection

Hangzhou Yongde Electric Appliances Co.,Ltd

Verified Supplier
9 Years
zhejiang, hangzhou
Since 1993
Business Type :
Manufacturer
Main Products :
Substation Lightning Arrester, Lightning Surge Arrester, Metal Oxide Surge Arrester
Total Annual :
$17,364,156-$20,744,408
Employee Number :
100~250
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Metal Oxide Varistor
MachineU China Products Electrical Equipment & Supplies Medium & High Voltage Products Lightning Protection&Earthing
Contact Supplier
Submit Requirement