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GB/T 20840.1-2010 Active

GB/T 20840.1-2010 Instrument transformers—Part 1:General requirements

Available format(s)
PDF
Language(s)
Chinese
Publish Date
2010-09-02

Abstract

This part of GB 20840 is applicable to newly manufactured analog or digital output transformers used in electrical measuring instruments or electrical protection devices, with a rated frequency of 15 Hz to 100 Hz.
This part only includes general technical requirements. For each type of transformer, its product standards consist of this part and the relevant dedicated technical requirements parts.

General Product Information

Document Type National standards
Standard Status Active
Standard Code GB/T 20840.1-2010
CCS Transformer
ICS Transformers, reactors, and inductors
Implement Date 2011-08-01
Price $ 129
Subtotal $ 129
Tax $ 0.00
Order Total (incl. tax) $ 129

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