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DIN EN 61557-13-2012
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Part 13: Hand-held and hand-manipulated current clamps and sensors for measurement of leakag
ICS分类号： 17.220.20,29.240.01 - 计量学和测量、物理现象
标准组织： DIN - 德国国家标准学会标准
全文来源： WF
英文关键词： Cable clamps Clamps Control instruments Current measurement Definitions Direct current installations Electric energy distribution Electrical engineering Electrical installations Electrical properties Electrical properties and phenomena Electrical safety Grades (quality) Installations for rated voltages Interference rejections Leakage current Live terminals Low voltage Low voltage mains Low-voltage installations Magnetic fields Measurement Measuring equipment Measuring instruments Measuring techniques Measuring uncertainty Monitoring device Overvoltage protection Parameters Performance in service Performance requirements Performance testing Pliers Probes Protection against electric shocks Protective measures Qualification tests Sensors Testing Voltage
语种： 汉语
页数： 21
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