ISO 4084:1977 飞机.可检修的接触器（非气密封接）.性能要求

标准编号：ISO 4084:1977

中文名称：飞机.可检修的接触器（非气密封接）.性能要求

英文名称：Aircraft — Repairable contactors (not hermetically sealed) — Performance requirements

发布日期：1977-12

标准范围

适用于标称28 V直流或115/200 V三相400 Hz交流系统中使用的接触器，具有ISO 1540中规定的特性。适用于负载大于1 kVA交流或0.5 kW直流的接触器。规定了三种温度等级和两种密封类型，即环境密封和封闭式。适用于单极和多极接触器，电磁操作和磁保持，或电磁操作和机械或磁锁定，由28 V直流或115 V、400 Hz交流电压控制。

Applies to contactors for use in nominal 28 V d. c. or 115/200 V three-phase, 400 Hz a. c. systems having the characteristics specified in ISO 1540. Applies to contactors carrying loads greater than 1 kVA a. c. or 0,5 kW d. c. Three temperature classes and two types of sealing, environmentally sealed and enclosed, are specified. Is applicable to single-pole and multi-pole contactors, electromagnetically operated and magnetically held, or electromagnetically operated and mechanically or magnetically latched, controlled by a voltage of 28 V d. c. or 115 V, 400 Hz a. c.

标准预览图