2025-12-15 216.73.216.89
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Relay protection and automatic device

JB/T 8171-1999 Under-excitation Impedence Protection Equipment for Generator 
  Issued on: 1999-08-06   Translation Price(USD): 120.0
JB/T 10103-1999 The Named Method of Product Types for Relays and Devices 
  Issued on: 1999-08-06   Translation Price(USD): 160.0
JB/T 4310-1999 Structure Type and Dimension Series for Silver Contact Based on Copper of Riveting 
  Issued on: 1999-8-6   Translation Price(USD): 150.0
JB/T 9564-1999 Differentialpr otectione quipmen 
  Issued on: 1999-8-6   Translation Price(USD): 120.0
JB/T 9571-1999 The Power Line Carrier Transceiver Dedicated to Protection 
  Issued on: 1999-08-06   Translation Price(USD): 130.0
JB/T 3950-1999 Automatic accurate synchronizers 
  Issued on: 1999-08-06   Translation Price(USD): 160.0
GB/T 14598.13-1998 Electrical disturbance tests for measuring relays and protection equipment Part 1: 1 MHz burst disturbance tests 
  Issued on: 1998-01-02   Translation Price(USD): 180.0
GB/T 14598.14-1998 Electrical disturbance tests for measuring relays and protection equipment Part 2:Electrostatic discharge tests 
  Issued on: 1998-01-02   Translation Price(USD): 190.0
GB/T 14598.15-1998 Electrical relays Part 8：Thermal electrical relays 
  Issued on: 1998-12-21   Translation Price(USD): 210.0
DL/T 671-1999 General specifications for microprocessor-based generator-transformer unit protection equipment 
  Issued on: 1999-08-02   Translation Price(USD): 270.0
DL/T 670-1999 General specification for microprocessor-based busbar protection equipment 
  Issued on: 1999-08-02   Translation Price(USD): 130.0
TB/T 2891-1998 Techinical Conditions for Static Higher Harmonic Wave Over-current Protection of Electric Railway Parallel Capacitor 
  Issued on: 1998-02-24   Translation Price(USD): 105.0
GB 16836-1997 General requirements of safety design for measuring relays and protection equipment 
  Issued on: 1997-06-03   Translation Price(USD): 220.0
JB/T 8662-1997 Mosaic Type Control Panel and Mimic Panel-Technical Specification 
  Issued on: 1997-12-17   Translation Price(USD): 90.0
JB/T 8664-1997 High-Tension Transmission Line Protective Screen (Cabinet) 
  Issued on: 1997-12-17   Translation Price(USD): 164.0
TB/T 2808-1997 Technical Requirements for Coordination of Electrified Railway Electric Locomotive to Traction Power Supply System Relay Protection and Automatic Device 
  Issued on: 1997-7-10   Translation Price(USD): 60.0
DL/T 632-1997 General specification for digital display of mimic board 
  Issued on: 1997-11-28   Translation Price(USD): 180.0
DL/T 625-1997 Test code for series LFP-900 high-speed protection equipment of extra-high voltage transmission line 
  Issued on: 1997-10-22   Translation Price(USD): 1870.0
DL/T 631-1997 General specification for mimic board driver 
  Issued on: 1997-11-28   Translation Price(USD): 150.0
DL/T 620-1997 Overvoltage protection and insulation coordination for AC electrical installations 
  Issued on: 1997-4-21   Translation Price(USD): 280.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040