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 sealedand 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.
Дата регистрации:
01.02.78
Дата введения:
01.12.77
Код КГС:
Д15
Код ОКСТУ:
7570
Код ОКС(МКС):
49.060
Код ОКП:
7570
Ключевые слова:
AIRCRAFT AIRCRAFT EQUIPMENT AIRCRAFT INDUSTRY CONSUMER-SUPPLIER RELATIONS CONTACTORS (SWITCHES) CONTACTORS INDUSTRIES MARKING OPERATING REQUIREMENTS PERFORMANCE EVALUATION PERFORMANCE TESTING PERFORMANCE TESTS QUALITY CONTROL SPECIFICATION (APPROVAL) SWITCHES USER SUPPLIER RELATIONS SPECIFICATIONS CO CONTACTORS : SWITCHES