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IEC 60255-14:1981 ed1.0

Заменен
Electrical relays. Part 14: Endurance tests for electrical relay contacts - Preferred values for contact loads — 27 стр.
Specifies preferred characteristics of the contact loads to be used in endurance tests of electrical relay contacts. Should be used in conjunction with IEC 60255-15 which describes the characteristics of the test equipment to be used.
ICS
29.120.70 Relays / Реле