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Standard
| JJF 2177-2024 Calibration Specification for Lightning Protection Component Testers (English Version) |
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Detail of JJF 2177-2024
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Introduction of JJF 2177-2024
本规范适用于恒流电流为1 mA、起始动作电压和直流击穿电压均不大于2 000 V的数字式防雷元件测试仪的校准，具有本规范中的部分功能和相同测量范围的压敏电阻测试仪、电涌保护器测试仪等，可参考本规范进行校准。
Contents of JJF 2177-2024