安全性能综合测试仪 | 交直流电压 | 安全性能综合测试仪校准规范 GF-DC023 | DC:(0.5~5)kV;AC:(0.5~5)kV,45Hz~65Hz | Urel=0.6% |
DC:(5~15)kV;AC:(5~15)kV,45Hz~65Hz | Urel=1.2% | |||
电压持续时间 | (0.01~999.99)s | Urel=1.2% | ||
击穿报警电流 | (0.1~200)mA | Urel=0.6% | ||
端钮电压 | (0.1~1000)V | Urel=0.16% | ||
绝缘电阻 | 100Ω~1MΩ | Urel=0.3% | ||
1MΩ~100MΩ | Urel=0.6% | |||
100MΩ~100GΩ | Urel=2.4% | |||
接地试验电流 | DC:(0.1~10)A | Urel=0.12% | ||
DC:(10~30)A | Urel=0.10% | |||
AC:(0.1~10)A,45Hz~65Hz | Urel=0.30% | |||
AC:(10~30)A,45Hz~65Hz | Urel=0.22% | |||
接地电阻 | DC:(0.1~1111)mΩ | Urel=0.12% | ||
AC:(0.1~1111)mΩ,45Hz~65Hz | Urel=0.15% | |||
泄漏试验电压 | (0.1~1000)V | Urel=0.12% | ||
泄漏电流 | (0.1~200)mA | Urel=0.9% | ||
启动电压 | (0.1~480)V | Urel=0.03% | ||
启动电流 | (0.01~50)A | Urel=0.04% | ||
有功功率 | (0.1~480)V(0.01~50)A | Urel=0.03% | ||
直流电阻 | (0.1~100)Ω | U=0.06Ω | ||
(100~500)Ω | U=0.09Ω | |||
(500~1000)Ω | U=0.3Ω |