| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 18802.21-2016 |
Low-voltage surge protective devices―Part 21: Surge protective devices connected to telecommunications and signaling networks―Performance requirements and testing methods |
$750.00 |
via email in 1~5 business day |
valid,,2016-9-1 |
|
| GB/T 18802.22-2008 |
Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles |
$650.00 |
via email in 1~3 business day |
abolished2020-07-01 ,2020-7-1,2009-11-1 |
|
| 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 |
$930.00 |
via email in 1~10 business day |
valid,,2020-7-1 |
|
| GB/T 18802.31-2016 |
Low-voltage surge protective devices—Surge protective devices for specific application including d.c.—Part 31:Requirements and tests for SPDs in photovoltaic applications |
$340.00 |
via email in 1~5 business day |
superseded,2021-10-1,2016-9-1 |
|
| GB/T 18802.31-2021 |
Low-voltage surge protective devices -- Part 31: Surge protective devices connected to photovoltaic installations -- Requirements and test methods |
$800.00 |
via email in 1~5 business day |
valid,,2021-10-1 |
|
| GB/T 18802.311-2007 |
Components for low-voltage surge protective—Part 311:Specification for gas discharge tubes(GDT) |
$270.00 |
via email in 1~3 business day |
abolished2018-05-01,2018-5-1,2007-9-1 |
|
| GB/T 18802.312-2017 |
Components for low-voltage surge protective devices—Part 312: Selection and application principles for gas discharge tubes(GDT) |
$310.00 |
via email in 1~5 business day |
valid,,2018-7-1 |
|
| GB/T 18802.32-2021 |
Low-voltage surge protective devices—Part 32: Surge protective devices connected to photovoltaic installations—Selection and application principles |
$585.00 |
via email in 1~5 business day |
valid,,2021-10-1 |
|
| GB/T 18802.331-2024 |
Components for low-voltage surge protection—Part 331: Performance requirements and test methods for metal oxide varistors (MOV) |
$750.00 |
via email in 1~8 business day |
valid,,2024-9-1 |
|
| GB/T 18802.351-2019 |
Components for low-voltage surge protective devices—Part 351:Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) |
$375.00 |
via email in 1~5 business day |
valid,,2020-7-1 |
|
| GB/T 18858.1-2012 |
Low-voltage switchgear and controlgear - Controller-Device interfaces (CDIs) - Part 1: General rules |
$180.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
| GB/T 18858.2-2012 |
Low-voltage switchgear and controlgear - Controller-device interfaces(CDIs) - Part 2: Actuator sensor interface(AS-i) |
$2730.00 |
via email in 1~3 business day |
valid,,2013-2-1 |
|
| GB/T 18858.3-2002 |
Low-voltage switchgear and controlgear - Controller-Device Interface (CDI) - Part 3: Device Net |
$600.00 |
via email in 1~3 business day |
superseded,2013-2-1,2003-4-1 |
|
| GB/T 18858.3-2012 |
Low-voltage switchgear and controlgear - Controller-device interface(CDIs) - Part 3: DeviceNet |
$1470.00 |
via email in 1~3 business day |
superseded,2015-7-1,2013-2-1 |
|
| GB/T 18858.3-2012/XG1-2014 |
Low-voltage switchgear and controlgear - Controller-device interface(CDIs) - Part 3: DeviceNet, includes Amendment 1 |
$1395.00 |
via email in 1~10 business day |
valid,,2015-7-1 |
|
| GB/T 18858.7-2014 |
Low-voltage switchgear and controlgear-Controller-device interfaces ( CDIs)一Part 7:CompoNet |
$2290.00 |
via email in 1~10 business day |
valid,,2015-1-22 |
|
| GB/T 19271.1-2003 |
Protection against lightning electromagnetic impulse - Part 1: General principles |
$360.00 |
via email in 1~3 business day |
abolished2017-12-15,,2004-1-1 |
|
| GB/T 19334-2003 |
Dimension of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations |
$180.00 |
via email in 1~3 business day |
superseded,2022-5-1,2004-5-1 |
|
| GB/T 19334-2021 |
Dimensions of low-voltage switchgear and controlgear—Standardized mounting on rails for mechanical support of switchgear,controlgear and accessories |
$345.00 |
via email in 1~5 business day |
valid,,2022-5-1 |
|
| GB/T 19663-2005 |
Terms for lighting protection of information system |
$874.00 |
via email in 1~5 business day |
superseded,2023-2-1,2005-6-1 |
|
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