DL/T 474.1-2006 in English

SUPERSEDED

Guide for insulation test on site insulation resistance、 dielectric absorption ratio and polarization index test

Issued on:2006-05-06
Implemented on:2006-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	DL/T 474.1-2006
Document status:	SUPERSEDED
Superseded by:	DL/T 474.1-2018 Insulation Resistance, Absorption Ratio and Polarization Index Tests
Superseded on:	2018-07-01
Title in English:	Guide for insulation test on site insulation resistance、 dielectric absorption ratio and polarization index test
Title in Chinese:	现场绝缘试验实施导则第1部分:绝缘电阻、吸收比和极化指数试验
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-05-06
Implemented on:	2006-10-01
Superseding:	DL/T 474.1-1992 Guide For Insulation Test on Site Insulation Resistance, Dielectric Absorption Ratio and Polarization Index Test
Chinese Classification:	K04-Basic standards and general methods
Professional Classification:	DL-Electricity
Related Keywords:	insulation test polarization index test scopethis standard dielectric absorption ratio polarization index tests absorption ratio
Related Topics:	polarization polarization and dl/t 474.1-2006 Insulation resistance in iec resistance Field acceptance of composite insulators Insulation resistance Insulation resistance electric field insulation Comparative test implementation ratio experiment polarized absorption polarized absorption Cosmetics field experiment Is insulation resistance the same as insulation resistance? Insulation Absorption Ratio Insulation resistance tester hours How to read the insulation resistance tester Insulation withstand voltage tester acceptance Absorption and emission test experimental process DL/T 474.4-2006 Implementation Guidelines for On-site Insulation Tests Insulation resistance value Insulation resistance test records Insulation resistance test of lamps Network cable insulation resistance test National standard insulation resistance Insulation resistance tester test cycle High frequency ground wave field comparison test Low voltage equipment insulation resistance Transformer core insulation resistance test Electrical insulation resistance test records Insulation resistance value measurement Insulation resistance standards Insulation resistance test execution When measuring insulation resistance Airport loop insulation resistance Laboratory electrode acceptance

Scope

This standard proposes a series of technical details such as instrument selection, test methods and precautions involved in insulation resistance, absorption ratio and polarization index tests. This standard is applicable to the insulation resistance, absorption ratio and polarization index tests of high and low voltage electrical equipment in power plants, substations, power lines and other sites and in repair workshops, laboratories and other conditions.

More samples: QC/T 942-2021 JGJ 94-2008 GB 50021-2001(2009)

Sample only — not a preview of DL/T 474.1-2006