Advantages and application of the varistor metal oxide

Advantages varistor metal oxide
Of various diameters: SMD, 5mm, 7mm, 10mm, 14mm, 20mm, 25mm, 32mm, 34mm, 40mm, 53mm
Widely variable resistor voltage range: 18V-1800V
A variety of surge capability: standard, high surge, high surge
High current handling and energy absorption capability
Single-pass flow 70KA can reach even higher
Fast response time
Low leakage current
Variety of lead forms: straight, curved and other special types of lead
A variety of packaging forms: bulk, reel packaging, packaging volumes
metal oxide varistor application
Power Systems
Surge Suppressors
security system
Motor Protection
Automotive electronic systems
Household appliances

MOV Block and metal oxide varistor application

In general, the primary case of varistor breakdown is localized heating caused as an effect of thermal runaway. metal oxide varistor application is to a lack of conformity in individual grain-boundary junctions, which leads to the failure of dominant current paths under thermal stress. If the energy in a transient pulse (normally measured in joules)MOV Block is too high, the device may melt, burn, vaporize, or otherwise be damaged or destroyed. This (catastrophic) failure occurs when "Absolute Maximum Ratings" in manufacturer's data-sheet are significantly exceeded.

metal oxide varistor application with high quality on xatge.com

In general, the primary case of varistor breakdown is localized heating caused as an effect of thermal runaway. metal oxide varistor application is to a lack of conformity in individual grain-boundary junctions, which leads to the failure of dominant current paths under thermal stress. If the energy in a transient pulse (normally measured in joules)MOV Block is too high, the device may melt, burn, vaporize, or otherwise be damaged or destroyed. This (catastrophic) failure occurs when "Absolute Maximum Ratings" in manufacturer's data-sheet are significantly exceeded.