K43 - High voltage switchgear

GB/T 30092-2013 in English

Metal bellows compensator used in high voltage combined electrical appliance

VALID

Issued on:2013-12-17 | Implemented on:2014-05-01

NB/T 42025-2013 in English

Intelligent Gas-insulated Metal-enclosed Switchgear for Rated Voltages of 72.5kV and above

VALID

Issued on:2013-11-28 | Implemented on:2014-04-01

DB37/T 2389-2013 in English

VALID

Issued on:2013-09-22 | Implemented on:2013-10-30

DB53/T 496-2013 in English

VALID

Issued on:2013-08-01 | Implemented on:2013-10-01

DL/T 1222-2013 in English

Calibration Specification of Impulse Voltage Dividers

VALID

Issued on:2013-03-07 | Implemented on:2013-08-01

GB/T 29489-2013 in English

Inductive load switching for high-voltage alternating current switchgear and controlgear

VALID

Issued on:2013-02-07 | Implemented on:2013-07-01

GB/T 8905-2012 in English

The guide for management and measuring SF6 gas in electrical equipment

VALID

Issued on:2012-11-05 | Implemented on:2013-02-01

GB/T 28819-2012 in English

Aluminium alloy enclosures for gas-filled high-voltage switchgear

SUPERSEDED

Issued on:2012-11-05 | Implemented on:2013-02-01

GB/T 28811-2012 in English

High-voltage switchgear and controlgear - Digital interfaces based on IEC 61850

VALID

Issued on:2012-11-05 | Implemented on:2013-05-01

GB/T 28810-2012 in English

High-voltage switchgear and controlgear. The use of electronic and associated technologies in auxiliary equipment of switchgear and controlgear

VALID

Issued on:2012-11-05 | Implemented on:2013-02-01