JB/T 5844-1991 English PDF

US$319.00 · In stock
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JB/T 5844-1991: Directional relays and power relays with two input energizing quantities (IEC 60255-12: 1980, NEQ)

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 5844-1991	319	Add to Cart	3 days	Directional relays and power relays with two input energizing quantities (IEC 60255-12: 1980, NEQ)

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Basic data

Standard ID: JB/T 5844-1991 (JB/T5844-1991)
Description (Translated English): Directional relays and power relays with two input energizing quantities (IEC 60255-12: 1980, NEQ)
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: K46
Word Count Estimation: 9,911
Date of Issue: 10/24/1991
Date of Implementation: 10/1/1992
Adopted Standard: IEC 60747-1, NEQ; IEC 60747-2, NEQ; IEC 60747-6, NEQ; DIN 41785, NEQ
Summary: This standard specifies the parameters of the symbol of power semiconductor devices and basic symbols and subscript. This standard applies to the rectifier diodes and thyristors and other parameters symbol of power semiconductor devices.

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