IEC 60147-0D:1974

January 1974

International standard Cancelled

Supplement D - Essential ratings and characteristics et semiconductor devices and general principles of measuring methods - Part 0: General and terminology

Main informations

Collections

International IEC standards

Publication date

January 1974

Number of pages

51 p.

Reference

IEC 60147-0D:1974

ICS Codes

31.080.10 Diodes

Print number

Standard replaced by (1)

IEC 60742:1983

January 1983

International standard Cancelled

Isolating transformers and safety isolating transformers. Requirements

Applies to stationary or portable, single-phase or polyphase, air-cooled isolating and safety isolating transformers, associated or otherwise, having a rated supply voltage not exceeding 1000 V alternating current and 1000 V unsmoothed direct current and rated frequency not exceeding 500 Hz. Has the status of a group safety publication in accordance with IEC Guide 104.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ