Product Name: Hangzhou High Quality metal Oxide Zinc Varistor Model NO.: D31 Brand: Yongde Application: Medical Apparatus and Instruments Resistance change scale: Linear Scale Shape: Cylinder Quantity: Duplex Type: Varistor Packaging: Surface Mount Material: metal Oxide Installation: DIP Resistor Function for Resistance: Protective Resistor Resistance: Variable Resistor High: 24mm Diameter: 31mm a.C Voltage: 3.6kv Aging Coefficient: Kct<1 Trademark: yongde Transport Package: by Carton Specification: Iec Origin: China HS Code: 85353000 Product Description Hangzhou High Quality metal Oxide Zinc VaristorTechnical:Made by metal Oxide ZincUSD for the surge arresterDifferet type for different usageTechnical parameter, please see the tablemetal Oxide Vaistor Technical ParameterSpecification mmVoltage Gradient V/mmSquare Wave Test Valve4/20μ S High Current Withstand kA8/20μ S high current withstand kADC1mA Refering Voltage kV0.75Times U1mA Leak current μ A <Residual Votage RatioAging Load Point Ratio%5 kA10 kAD28*24210~23520065105.3101.8885D28*24230~2501506510.25.6101.8385D31*24210~235200659.65.3101.8185D31*24230~25030065105.6101.7885D35*24210~235250808.95.6101.7585D35*24230~250400659.75.1101.7385D42*24210~23540010099.65.35301.7990D42*24200~2105001008.38.94.92301.8190D52*24210~2356001209.45.35301.7590D52*24200~2107001208.84.92301.7890D62*21.5210~2358001209.35.35501.7390D62*21.5200~21010001208.74.92501.7690