Product Description
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 80mm round shape.
2. D type terminal, for AC voltage from 130Vac to 1000Vac, cross to EPCOS B80 series
3. AC voltage 1000Vac;
4. Varistor voltage 1800V +/-10%
5. Peak Current: 100000A
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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