DL/T475-2017 Guidelines for measuring characteristic parameters of grounding devices
DL/T475-2017 Guidelines for measuring characteristic parameters of grounding devices, Total:7 items.
The international standard classification for "DL/T475-2017 Guidelines for measuring characteristic parameters of grounding devices" includes: .
The Chinese standard classification for "DL/T475-2017 Guidelines for measuring characteristic parameters of grounding devices" includes: Hygiene, safety and labor protection .
Professional Standard - Electricity
- DL/T 475-2017 Guide for measurement of grounding connection parameters
- DL 475-1992 Guidelines for Measurement of Power Frequency Characteristic Parameters of Grounding Devices
- DL/T 475-2006 Guide for measurement of grounding connection parameters
- DL/T 266-2023 Guide for measurement of impulse grounding grid parameters
- DL/T 266-2012 Guide for measurement of impulse grounding grid parameters
- DL/T 2554-2022 Test guide for short-circuit transient characteristic parameter of grounding device
GSO
- DL/T 475-1992 Guidelines for measuring power frequency characteristic parameters of grounding devices
