70kA Surge Arrester

70kA Surge Arrester

1. Housing varistor; The inside varistor diameter is 60mm round shape. 2. F type terminal, for AC voltage from 1400Vac to 2800Vac, cross to Littelfuse BB series 3. AC voltage 1700Vac; 4. Varistor voltage 2700V +/-10% 5. Peak Current: 70000A 6. UL approval 7. RoHS compliant 8. MYE varistors are designed for heavy industrial electric products of extremely high demand on surge withstanding capacity, as well as poor working environments.

Product Details

Varistors are voltage-dependent resistors with a symetrical V/I characteristic curve whose resistance decreases with increasing voltage, connected in parallel with the electronic device or circuit that is to be guarded, they form a low-resistance shunt when voltage increases and thus prevent any further rise in the overvoltage. 

KVR varistor is sintered zinc ovide together with other metal oxide additives under specific conditions. Which produces a ploycrystalline ceramic whose resistance exhibit a pronounced dependence on voltage. 

Kestar factory has ISO9001:2008 certificate and ISO14001:2004 certificate. The products have UL, CSA, CE, VDE, CQC approval. All products are RoHS compliant.

1. Housing varistor; The inside varistor diameter is 60mm round shape.
2. F type terminal,  for AC voltage from 1400Vac to 2800Vac, cross to Littelfuse BB series
3. AC voltage 1700Vac;
4. Varistor voltage 2700V +/-10%
5. Peak Current: 70000A
6. UL approval
7. RoHS compliant
8. MYE varistors are designed for heavy industrial electric products of extremely high demand on surge withstanding capacity, as well as poor working environments.

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70ka surge arrester, manufacturers, suppliers, factory, China

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