DL/T 822-2012
Code of test and acceptance of monitoring and control system for hydropower plants (English Version)

Standard No.

DL/T 822-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Electricity

Status

Withdraw

Latest

DL/T 822-2012

Replace By

LST EN 60335-2-4-2010

Replace

DL/T 822-2002

Scope

This standard specifies the basic items and test methods for testing and acceptance of computer monitoring systems in hydropower plants. This standard is applicable to testing and acceptance at all stages including the manufacturing process, on-site installation and operation of computer monitoring systems for large and medium-sized hydropower plants. Computer monitoring systems for cascade hydropower plants and small hydropower plants can be used as a reference.

DL/T 822-2012 Referenced Document

• DL/T 1040 The grid operation code
• DL/T 1100.1 Time Synchronization Systems for Power Systems Part 1: Technical Specifications*， 2018-12-25 Update
• DL/T 578 Basic technical conditions of computer monitoring system for hydropower plants*， 2023-05-26 Update
• DL/T 630 AC Sampling Telecontrol Terminal Technical Conditions
• GB 50171 Code for construction and acceptance of switchboard outfit complete cubicle and secondary circuit electric equipment installation engineering
• GB/T 14715 Generic specification of uninterruptible power supply for information technical equipment*， 2017-12-29 Update
• GB/T 17626.12 Electromagnetic Compatibility Testing and Measurement Techniques Part 12: Ringing Wave Immunity Test*， 2023-03-17 Update
• GB/T 17626.2 Electromagnetic compatibility.Testing and measurement techniques.Electrostatic discharge immunity test*， 2018-06-07 Update
• GB/T 17626.3 Electromagnetic compatibility test and measurement technology Part 3: Radio frequency electromagnetic field radiation immunity test*， 2023-12-28 Update
• GB/T 17626.4 Electromagnetic compatibility－Testing and measurement techniques－Electrical fast transient/burst immunity test*， 2018-06-07 Update
• GB/T 17626.5 Electromagnetic compatibility—Testing and measurement techniques－Surge immunity test*， 2019-06-04 Update
• GB/T 17626.6 Electromagnetic compatibility—Testing and measurement techniques—Immunity to conducted disturbances,induced by radio-frequency fields*， 2017-12-29 Update
• GB/T 17626.8 Electromagnetic compatibility Testing and measurement techniques Power frequency magnetic field immunity test
• GB/T 21671 Ethernet technology based local area network (LAN) systems acceptance test methods*， 2018-06-07 Update
• GB/T 2421.1 Environmental testing for electric and electronic products.General and guidance
• GB/T 2423.1 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
• GB/T 2423.10 Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal)*， 2019-06-04 Update
• GB/T 2423.2 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
• GB/T 2423.3 Environmental testing—Part 2：Testing method—Test Cab:Damp heat,steady state*， 2016-12-13 Update
• GB/T 2424.25 Environmental testing for electric and electronic products-Part 3:Test guidance Seismic test methods
• GB/T 2887 General specification for computer field

DL/T 822-2012 history

• 2012 DL/T 822-2012 Code of test and acceptance of monitoring and control system for hydropower plants
• 2002 DL/T 822-2002 Code of test and acceptance of monitoring and control system for hydropower plants

DL/T 822-2012 Code of test and acceptance of monitoring and control system for hydropower plants was changed to LST EN 60335-2-4-2010 Household and similar electrical appliances - Safety -- Part 2-4: Particular requirements for spin extractors (IEC 60335-2-4:2008, modified).