谷物联合收割机 液压系统 试验方法
Grain combine harvester - Hydraulic systems - Test method

2015-10-10

高压组合电器配电室六氟化硫环境监测系统
SF6 environment monitoring system for high voltage combined electrical appliance

2008-06-04

交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分：用于防护措施的试验、测量或监控的组合测量设备
Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures

2022-10-12

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures-Combined measuring equipment for testing, measuring or monitoring of protective measures
交流1000V及直流1500V以下低压配电系统的电气安全保护措施的测试、测量或监测设备

2013-07-31

교류 1 000 V 및 직류 1 500 V 이하 저압 배전 계통의 전기적 안전성－보호 수단의 시험, 측정 또는 감시용 장치－제10부：보호 수단의 시험, 측정 또는 감시용 복합기
交流1000 V和直流1500 V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第10部分:保护措施的测试、测量或监视用组合测量设备

2013-01-22

교류 1 000 V 및 직류 1 500 V 이하 저압 배전 계통의 전기적 안전성－보호 수단의 시험, 측정 또는 감시용 장치－제10부：보호 수단의 시험, 측정 또는 감시용 복합기
交流1000V和直流1500V以下低压配电系统电气安全防护措施试验、测量或监测设备第10部分:防护措施试验、测量或监测用组合测量设备

2013-01-22

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures -- Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures.
交流1000V和直流1500V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第10部分:保护措施的试验、测量或监测用组合测量设备

2002-02-28

IEC 61557-12. 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 12. Combined measuring and monitoring devices for electrical performance parameters
IEC 61557-12 交流1000V和直流1500V以下低压配电系统的电气安全 用于测试、测量或监测保护措施的设备 第12部分 电气性能参数的组合测量和监测装置

2005-12-19

BS EN 61557-10. Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 10. Combined measuring equipment for testing, measuring and monitoring of protective measures
BS EN 61557-10 交流1000V及直流1500V以下低压配电系统的电气安全保护措施的测试、测量或监控设备 第十部分 保护措施测试、测量和监测用组合测量设备

2010-10-12

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 - Part 10: Combined measuring equipment
交流1000V和直流1500V以下低压配电系统的电气安全.保护措施的测试、测量或监测设备.第10部分:组合测量设备

2024-10-04

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 - Part 10: Combined measuring equipment
交流1000V和直流1500V以下低压配电系统的电气安全.保护措施的测试、测量或监测设备.第10部分:组合测量设备

2024-10-04