| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB 18802.1-2011 |
Low-voltage surge protective devices—Part 1:Surge protective devices connected to low-voltage power distribution systems—Requirements and tests |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 24836-2018 |
1 100 kV gas-insulated metal-enclosed switchgear |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| DL/T 815-2002 |
Metal oxide surge arresters for a.c. power transmission lines |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/Z 24841-2009 |
Technical specification for capacitor voltage transformers of 1 000 kV AC system |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 15576-1995 |
The specifications of low-voltage reactive power steady compensation equipments |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 18802.22-2019 |
Low-voltage surge protective devices—Part 22:Surge protective devices connected to telecommunications and signalling networks—Selection and application principles |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| GB/T 16896.1-1997 |
Digital recorders for measurements in high-Voltage impulse tests-Part 1: Requirements for digital recorders |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 18802.12-2006 |
Surge protective devices connected to low-voltage power distribution systems -Part 12: Selection and application principles |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 24833-2009 |
Technical specification for 1 000 kV substation automation system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| CCEC/T 15-2006 |
Technical Specifications for Energy Conservation Product Certification for Electric Power Fitting |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DL/T 1101-2009 |
Acceptance specification for 35kV～110kV substation automation system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 18802.311-2017 |
Components for low-voltage surge protective devices—Part 311:Performance requirements and test circuits for gas discharge tubes(GDT) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 8754-2007 |
Organization of the types of high-voltage switchgear and controlgear |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14598.7-1995 |
Electrical relays－Part 3: Single input energizing quantity measuring relays with dependent or independent time |
|
via email in
1-3 business day
|
|
please email coc@codeofchina.com for quotation
|
| GB/T 31239-2014 |
Technical specification for fittings of 1 000 kV substation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/Z 24845-2009 |
Specification of metal-oxide surge arresters without gaps for 1000 kV AC system |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 2314-2008 |
General technical requirements for electric power fittings |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 10618-2006 |
Surge protective device assembly |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| T/CEC 160-2018 |
Technology guidelines for robot inspection system centralized monitoring in substation |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DL/T 1036-2006 |
Patrol system for power transformation facilities |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
