| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 18494.1-2014 |
Converter transformers―Part 1:Transformers for industrial applications |
$1050.00 |
immediately |
valid,,2015-2-1 |
|
| GB/T 18494.2-2007 |
Convertor transformers—Part 2:Transformers for HVDC applications |
$170.00 |
immediately |
abolished2022-10-01,2022-10-1,2007-8-1 |
|
| GB/T 18494.2-2022 |
Convertor transformers—Part 2: Transformers for HVDC applications |
$615.00 |
via email in 1~5 business day |
valid,,2022-10-1 |
|
| GB/T 18494.3-2012 |
Converter transformers—Part 3:Application guide |
$810.00 |
via email in 1~3 business day |
superseded,2023-10-1,2012-11-1 |
|
| GB/T 18494.3-2023 |
Converter transformers―Part 3:Application guide |
$1210.00 |
immediately |
valid,,2023-10-1 |
|
| GB/T 19212.1-2016 |
Safety of power transformers, power supplies, reactors and similar products--Part 1: General requirements and tests |
$1690.00 |
via email in 1~10 business day |
superseded,2024-4-1,2017-3-1 |
|
| GB/T 19212.1-2023 |
Safety of transformers, reactors, power supply units and combinations thereof—Part 1: General requirements and tests |
$1995.00 |
via email in 1~5 business day |
valid,,2024-4-1 |
|
| GB/T 19212.11-2020 |
Safety of transformers,reactors,power supply units and combinations thereof—Part 11:Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V |
$270.00 |
via email in 1~3 business day |
valid,,2021-7-1 |
|
| GB/T 19212.13-2005 |
Safety of power transformers,power supply units and similar devices?Part 13:Particular requirements for constant voltage transformers |
$195.00 |
via email in 1~3 business day |
valid,,2006-8-1 |
|
| GB/T 19212.13-2019 |
Safety of transformers，reactors，power supply units and combination thereof—Part 13: Particular requirements and tests for constant voltage transformers and power supply units for constant voltage |
$310.00 |
via email in 1~5 business day |
valid,,2020-5-1 |
|
| GB/T 19212.14-2012 |
Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V―Part 14:Particular requirements and tests for auto transformers and power supply units incorporating auto transformers |
$225.00 |
via email in 1~3 business day |
to be superseded,2025-9-1,2013-5-1 |
|
| GB/T 19212.15-2016 |
Safety of transformers, reactors, power supply units and combinations thereof Part 15: Particular requirements and tests for voltage regulators and power supply units with internal voltage regulators |
$250.00 |
via email in 1~3 business day |
valid,,2017-3-1 |
|
| GB/T 19212.16-2017 |
Safety of transformers,reactors,power supply units and combinations thereof―Part 16:Particular requirements and tests for isolating transformers for the supply of medical locations |
$250.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 19212.17-2019 |
Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V—Part 17: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units |
$610.00 |
via email in 1~5 business day |
valid,,2020-5-1 |
|
| GB/T 19212.2-2012 |
Safety of power transformers, power supplies, reactors and similar products―Part 2:Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications |
$165.00 |
via email in 1~3 business day |
to be superseded,2025-9-1,2013-5-1 |
|
| GB/T 19212.24-2020 |
Safety of transformers,reactors,power supply units and combinations thereof—Part 24:Particular requirements and test for transformers and power supply units for construction sites |
$315.00 |
via email in 1~5 business day |
valid,,2021-7-1 |
|
| GB/T 19212.27-2017 |
Safety of transformers,reactors,power supply units and combinations thereof―Part 27:Particular requirements and tests for transformers and power supply units all for saving energy and other purposes |
$310.00 |
via email in 1~5 business day |
valid,,2018-7-1 |
|
| GB/T 19212.3-2012 |
Safety of power transformers,power supplies,reactors and similar products―Part 3:Particular requirements and tests for control transformers and power supplies incorporating control transformers |
$225.00 |
via email in 1~3 business day |
valid,,2013-5-1 |
|
| GB/T 19212.5-2011 |
Safety of transformers,reactors,power supply units and similar products for supply voltages up to 1 100 V―Part 5:Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers |
$225.00 |
via email in 1~3 business day |
to be superseded,2025-9-1,2012-5-1 |
|
| GB/T 19212.6-2013 |
Safety of transformers,reactors,power supply units and combinations thereof―Part 6:Particular requirements and test for transformer for shavers,power supply units for shavers and shaver supply units |
$225.00 |
via email in 1~3 business day |
valid,,2014-11-14 |
|
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