DL/T 2120-2020 English PDF

US$189.00 · In stock
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DL/T 2120-2020: Immunity test for transient electromagnetic disturbance due to switch operation in GIS substation
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
DL/T 2120-2020	189	Add to Cart	3 days	Immunity test for transient electromagnetic disturbance due to switch operation in GIS substation	Valid

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Basic data

Standard ID: DL/T 2120-2020 (DL/T2120-2020)
Description (Translated English): Immunity test for transient electromagnetic disturbance due to switch operation in GIS substation
Sector / Industry: Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard: L06
Classification of International Standard: 33.100
Word Count Estimation: 8,881
Date of Issue: 2020-10-23
Date of Implementation: 2021-02-01
Quoted Standard: GB/T 4365; GB/T 50065; IEC 60068-1
Regulation (derived from): National Energy Administration Announcement No. 5 (2020)
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the method of transient electromagnetic disturbance immunity test of GIS substation switch operation, which is suitable for on-site secondary equipment of substation such as on-site protection devices, smart components, smart terminals, acquisition execution units, on-site operation boxes, etc. .

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