| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 35710-2017 |
Rated power evaluation guide for 35 kV and below power transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 3837-2010 |
Identification method of transformers product type |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| 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 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| NB/T 42067-2016 |
Specification and technical requirements for 6kV～35kV oil-immersed aluminum winding distribution transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 13499-1992 |
Application guide for power transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 6303-2004 |
Specification and technical requirements for calcium carbide furnace transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 20840.7-2007 |
Instrument transformers—Part 7:Electronic voltage transformers |
 (USD) |
via email in
1-8 business day
|
VALID
|
|
| 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 |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 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 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 25446-2010 |
Specification and technical requirements for oil-immersed amorphous alloy core distribution transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| CCEC/T 16.2-2006 |
Technical specifications for energy conservation product certification for power save unit |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| DL/T 572-2010 |
Operation specification for power transformer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3969-1983 |
Porcelain bushing shell for transformer up to 35kV |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 5345-2005 |
Butterfly-valves for transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 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 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 10432-2004 |
Three-phase combined instrument transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 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 |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| HJ/T 224-2005 |
Technical requirement for environmental labeling products Dry-type power transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 8286-2017 |
Mining flameproof movable substations |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 10778-2007 |
Three-phase oil-immersed adjusting power transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
