
【国外标准】 Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures
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适用范围:
暂无
标准号:
BS EN IEC 61557-12:2022 - TC
标准名称:
Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures
英文名称:
Tracked Changes. Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures标准状态:
被代替-
发布日期:
2022-06-06 -
实施日期:
出版语种:
- 其它标准
- 上一篇: BS EN IEC 61557-12:2022 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures
- 下一篇: BS EN IEC 61557-12:2022+A1:2022 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures
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