JJG 254-1990 English PDF

US$399.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJG 254-1990: Verification Regulation of Compensation Voltmeter
Status: Obsolete

JJG 254: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJG 254-1990	399	Add to Cart	3 days	Verification Regulation of Compensation Voltmeter	Obsolete
JJG 254-1981	RFQ	ASK	3 days	Verification Regulation of Compensation Voltmeter	Obsolete

Similar standards

JJF 1234   JJF 1396   JJG 376   JJG 954   JJG 561   JJG 957   

Basic data

Standard ID: JJG 254-1990 (JJG254-1990)
Description (Translated English): Verification Regulation of Compensation Voltmeter
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A56
Word Count Estimation: 10,149
Date of Issue: 6/12/1905
Date of Implementation: 5/1/1991
Older Standard (superseded by this standard): JJG 254-1981
Summary: This standard applies to the use and repair or replacement of the probe detector diode DO-1 type, B3-9-and B3-24-based compensation voltmeter and the same type of instrument test.

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