| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 18134.1-2000 |
High-voltage testing techniques with very fast impulses - Part 1: Measuring systems for very fast from overvoltages generated in gas-insulated substations |
$240.00 |
via email in 1~3 business day |
valid,,2000-12-1 |
|
| GB/T 18802.352-2022 |
Components for low-voltage surge protection—Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs) |
$285.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 18857-2002 |
Technical guide for live working in distribution line |
$430.00 |
via email in 1~5 business day |
superseded,2010-2-1,2003-4-1 |
|
| GB/T 18857-2008 |
Technical guide for live working in distribution line |
$480.00 |
via email in 1~3 business day |
superseded,2019-12-1,2010-2-1 |
|
| GB/T 18857-2019 |
Technical guide for live working on distribution line |
$550.00 |
via email in 1~5 business day |
valid,,2019-12-1 |
|
| GB/T 24840-2018 |
Technical specification for bushings of 1 000 kV AC system |
$310.00 |
via email in 1~5 business day |
valid,,2019-2-1 |
|
| GB/T 25093-2010 |
AC filters for HVDC systems |
$750.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 25095-2020 |
Monitoring system of operating status for overhead transmission lines |
$255.00 |
via email in 1~3 business day |
valid,,2021-7-1 |
|
| GB/T 25097-2010 |
Insulating live-working washing agent |
$180.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 25098-2010 |
Live washing regulation of insulating live-working washing agent |
$140.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 25308-2010 |
D.C. Filters for HVDC transmission system |
$600.00 |
via email in 1~3 business day |
superseded,2023-7-1,2011-5-1 |
|
| GB/T 26217-2010 |
DC voltage measuring device for HVDC transmission system |
$360.00 |
via email in 1~3 business day |
abolished2020-07-01 ,2020-7-1,2011-7-1 |
|
| GB/T 28541-2012 |
Insulation co-ordination for equipments of ±800 kV high voltage direct current converter stations |
$390.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28814-2012 |
The guide for composition of the ±800kV converter station operating code |
$210.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
| GB/T 30423-2013 |
System Tests for High-voltage Direct Current (HVDC) Installations |
$930.00 |
via email in 1~3 business day |
valid,,2014-7-13 |
|
| GB/T 311.14-2024 |
Insulation co-ordination—Part 14: Insulation co-ordination for AC/DC filters of HVDC system |
$495.00 |
via email in 1~5 business day |
valid,,2024-10-1 |
|
| GB/T 311.2-2013 |
Insulation co-ordination—Part 2:Application guide |
$1380.00 |
via email in 1~10 business day |
valid,,2013-7-1 |
|
| GB/T 311.3-2007 |
Insulation coordination - Part 3: Procedures for high-voltage direct current (HVDC) converter stations |
$750.00 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,2008-5-20 |
|
| GB/T 311.3-2017 |
Insulation co-ordination―Part 3:Procedures for high-voltage direct current(HVDC) converter stations |
$1455.00 |
via email in 1~10 business day |
valid,,2018-4-1 |
|
| GB/T 311.6-1983 |
High voltage test techniques; Part 5:Sphere-gaps for voltage measurement |
$375.00 |
via email in 1~3 business day |
superseded,2005-12-1,1985-10-1 |
|
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