L25 继电器、斩波器 标准查询与下载

QJ 1323.14-1987 电磁继电器试验方法 恒加速度试验

Electromagnetic relay test method constant acceleration test

QJ 1111.1-1990 2JB2－3型有可靠性指标的晶体罩磁保持继电器

元件

QJ 1323.20-1987 电磁继电器试验方法 绝缘电阻测试

Electromagnetic relay test method Insulation resistance test

QJ 1323.21-1987 电磁继电器试验方法 线圈电阻测试

Electromagnetic Relay Test Method Coil Resistance Test

JIS C 5440:1980 工业控制电路用有可靠性保证的小功率电磁继电器通则

General rules for reliability assured lowpower electromagnetic relays for industrial control circuits

QJ 1323.30-1987 电磁继电器试验方法 中等电流切换试验

Electromagnetic relay test method medium current switching test

QJ 1323.9-1987 电磁继电器试验方法 密封试验

Electromagnetic relay test method sealing test

QJ 545-1981 电子设备用继电器系列型谱

Relay Series Spectrum for Electronic Equipment

QJ 546-1981 电子设备用继电器型号命名方法

Designation method of relay model for electronic equipment

SJ 50065/3A-2004 JRW-211M型有可靠性指标的T0-5密封直流电磁继电器详细规范

Detail specification for model JRW-211M,T0-5,hermetically sealed, d.c. electromagnetic relays, established reliability

WBH 010-1990 局间中继电路群计算用表

Table for calculation of inter-office trunk circuit group

SJ 51930/1-1997 GAG-12型小型干簧管详细规范

Detail specification for model GAG-12 switches reed

SJ/T 11066-1996 电子元器件详细规范 有质量评定的有或无机电继电器试验一览表3 JZC-21F型直流电磁继电器（可供认证用）

Detailed specifications for electronic components - Electromechanical all-or-nothing relays of assessed quality - Test schedules 3 - JZC-21F DC electromagnetic relays (Applicable for certification)