| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 33981-2017 |
Standard practice for the measurement of sound pressure levels on high-voltage alternating current circuit-breakers |
$220.00 |
via email in 1~3 business day |
valid,,2018-2-1 |
|
| GB/T 3804-2017 |
High-voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV |
$750.00 |
via email in 1~5 business day |
valid,,2018-4-1 |
|
| GB/T 38328-2019 |
Common specifications of high-voltage direct current circuit-breakers for high-voltage direct current transmission using voltage sourced converters (VSC-HVDC) |
$440.00 |
via email in 1~5 business day |
valid,,2020-7-1 |
|
| GB/T 38658-2020 |
Guidance for the extension of validity of type tests of AC metal enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV |
$490.00 |
via email in 1~5 business day |
valid,,2020-10-1 |
|
| GB/T 3906-2020 |
Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV |
$900.00 |
immediately |
valid,,2020-10-1 |
|
| GB/T 41996-2022 |
Guide of operation management model for the digital workshop of switchgear |
$555.00 |
via email in 1~5 business day |
valid,,2023-5-1 |
|
| GB/T 42009-2022 |
High voltage alternating-current circuit-breakers for filter banks |
$495.00 |
via email in 1~5 business day |
valid,,2023-5-1 |
|
| GB/T 42321-2023 |
Additional requirements for internal arc classified pole-mounted metal-enclosed switchgear for rated voltages above 3.6 kV and up to and including 40.5 kV |
$435.00 |
via email in 1~5 business day |
valid,,2023-10-1 |
|
| GB/T 44653-2024 |
Guide for on-site recycling and reuse of sulfur hexafluoride (SF6) gas |
$270.00 |
via email in 1~3 business day |
valid,,2025-1-1 |
|
| GB/T 4473-2008 |
Synthetic testing of High-voltage alternating current circuit-breakers |
$1200.00 |
via email in 1~3 business day |
abolished2019-07-01 ,2019-7-1,2009-3-1 |
|
| GB/T 4473-2018 |
Synthetic testing of high-voltage alternating current circuit-breakers |
$1455.00 |
via email in 1~10 business day |
valid,,2019-7-1 |
|
| GB/T 4876-1985 |
Line-charging current switching tests for a. c. high voltage circuit-breaker |
$220.00 |
via email in 1~3 business day |
valid,,1985-10-1 |
|
| GB/T 5273-2016 |
Dimensional standardisation of terminals for high-voltage apparatus |
$180.00 |
immediately |
valid,,2016-11-1 |
|
| GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above |
$960.00 |
via email in 1~10 business day |
valid,,2021-6-1 |
|
| GB/T 8905-1996 |
The guide for processing and measuring SF6 Gas in power apparatus |
$180.00 |
via email in 1~3 business day |
superseded,2013-2-1,1997-12-1 |
|
| GB/T 8905-2012 |
The guide for management and measuring SF6 gas in electrical equipment |
$420.00 |
immediately |
valid,,2013-2-1 |
|
| GB/Z 24835-2009 |
Regulation of operation and maintenance for 1 000 kV gas-insulated metal-enclosed switchgear |
$360.00 |
via email in 1~3 business day |
superseded,2019-7-1,2010-5-1 |
|
| GB/Z 24836-2009 |
Specification for 1100 kV gas-insulated metal-enclosed switchgear |
$810.00 |
via email in 1~3 business day |
superseded,2019-2-1,2010-5-1 |
|
| GB/Z 24837-2009 |
Specification for 1100 kV alternating-current disconnectors and earthing switches |
$930.00 |
via email in 1~3 business day |
superseded,2019-4-1,2010-5-1 |
|
| GB/Z 24838-2009 |
Specification for 1100 kV alternating-current high-voltage circuit-breakers |
$720.00 |
via email in 1~3 business day |
superseded,2019-4-1,2010-5-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
Previous
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