DL/T 2050-2019 English PDF

US$509.00 · In stock
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DL/T 2050-2019: Field detecting method for partial discharge of high voltage switchgear　based on transient earth voltage
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
DL/T 2050-2019	509	Add to Cart	4 days	Field detecting method for partial discharge of high voltage switchgear　based on transient earth voltage	Valid

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Basic data

Standard ID: DL/T 2050-2019 (DL/T2050-2019)
Description (Translated English): Field detecting method for partial discharge of high voltage switchgear��based on transient earth voltage
Sector / Industry: Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard: K43
Classification of International Standard: 29.120.40
Word Count Estimation: 22,255
Date of Issue: 2019-11-04
Date of Implementation: 2020-05-01
Quoted Standard: GB/T 7354-2003; GB 26860; DL/T 393-2010; DL/T 417-2006
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the detection principle, instrument requirements, detection conditions, detection cycle, detection method, data analysis, data management and common interference sources for the on-site detection of transient ground voltage partial discharge of high-voltage AC metal-enclosed switchgear (high-voltage switchgear). This standard applies to 3.6kV ~ 40.5kV voltage level high-voltage switchgear. Switchgear equipment with a shell that is not fully shielded, such as ring network cabinets, cable branch boxes, etc., can be implemented with reference to this standard.

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