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上架时间:2015/10/26精度Tolerance | Standard 5%. Available on request up to 1%. |
温度循环 Temperature coefficient | ±30 ppm R > 20 Ω ±50 ppm 1 Ω < R < 20 Ω ±100 ppm 0.1 Ω < R < 1 Ω |
绝缘强度Dielectric strength | 1500 Vac for RB10 2500 Vac for RB25 and RB50 3500 Vac for RB75, RB101, e RB150 4500 Vac for RB100 E RB250 |
绝缘电阻Insulation resistance | 10000 MΩ minimum 1000 MΩ after moisture test |
过载Overload | 5s at 5 times rated power |
电阻芯 Core | Ceramic steatite or alumina centerless ground |
电阻合金元件Resistive Element | Copper-nickel alloy or nickel-chrome alloy with specific temperature coefficient |
帽盖End caps | Stainless steel |
密封剂Encapsulant | High temperature thermosetting compound |
标准终端 Standard terminals | Copperweld RB10 to RB150 Stainless steel for RB100 and RB250 |
详细规格型号序列请联系我们的工程师 kwx@kwxcom.com