Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
converter transformer protection devices hvdc converter transormer protection equipment scopethis standard dc converter stations converter general specifications a.c.overhead lines scopethis standard ion exchange deterioration
DL/T 252-2012 in English

DL/T 252-2012 in English

VALID

General specifications for HVDC converter transormer protection equipment

  • Issued on:2012-04-06
  • Implemented on:2012-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00


Scope

This standard specifies the basic technical requirements, test methods and inspection rules for converter transformer protection devices (hereinafter referred to as devices) of DC converter stations. This standard is applicable to devices with voltage levels of ±220kV and above. Devices with voltage levels of ±110kV and below can be implemented as a reference.

Sample only — not a preview of DL/T 252-2012
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

  • DL/T 790.12-2001 in English

    DL/T 790.12-2001 in English

    Distribution Automation Using Distribution Line Carrier Part 1: General Provisions Part 2: Guidelines for Formulation of Specifications

    2001-12-26