DL/T 663-1999
Test requirement for 220kV～500kV power system fault and dynamics recorder (English Version)

Standard No.

DL/T 663-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Electricity

Status

Be replaced 2014-04

Replace By

DL/T 553-2013

Latest

DL/T 553-2013

DL/T 663-1999 history

• 2013 DL/T 553-2013 General specification of power system dynamic recording equipment
• 1999 DL/T 663-1999 Test requirement for 220kV～500kV power system fault and dynamics recorder

DL/T 663-1999 Test requirement for 220kV～500kV power system fault and dynamics recorder was changed to DL/T 553-2013 General specification of power system dynamic recording equipment.