DIN EN 61811-54-2003 机电式有或无继电器.第54部分:空白详细规范.经质量评定的机电式有或无电信继电器.15 mm X 7.5 mm 底座的2组转换触点
百检网 2021-08-05
标准号:DIN EN 61811-54-2003
中文标准名称:机电式有或无继电器.第54部分:空白详细规范.经质量评定的机电式有或无电信继电器.15 mm X 7.5 mm 底座的2组转换触点
英文标准名称:Electromechanical all-or-nothing relays - Part 54: Blank detail specification; Electromechanical all-or-nothing telecom relays of assessed quality; Two change-over contacts, 15 mm x 7,5 mm base (IEC 61811-54:2002); German version EN 61811-54:2002
标准类型:L25
发布日期:1999/12/31 12:00:00
实施日期:2003/2/1 12:00:00
中国标准分类号:L25
国际标准分类号:29.120.70
适用范围:This standard selects from IEC 61810-7 and other sources the appropriate methods of test to be used in detail specifications derived from this specification, and contains basic test schedules to be used in the preparation of such specifications in accordance with IEC 61811-1.#,,#
百检能给您带来哪些改变?
1、检测行业全覆盖,满足不同的检测;
2、实验室全覆盖,就近分配本地化检测;
3、工程师一对一服务,让检测更精准;
4、免费初检,初检不收取检测费用;
5、自助下单 快递免费上门取样;
6、周期短,费用低,服务周到;
7、拥有CMA、CNAS、CAL等权威资质;
8、检测报告权威有效、中国通用;