| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 13499-2002 |
Power transformers--Application guide |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 19212.18-2006 |
Safety of power transformers power supply units and similar - Part 18: Particular requirements for switch mode power supplies |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 1094.101-2008 |
Power transformers - Part 10.1: Determination of sound levels - Application guide |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB/T 1094.12-2013 |
Power transformers—Part 12:Loading guide for dry-type power transformers |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 19212.20-2008 |
Safety of power transformers power supply units and similar - Part 20: Particular requirements for perturbation attenuation transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 8315-2007 |
Forced-oil and forced-air coolers for transformer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 20840.3-2013 |
Instrument transformers—Part 3:Additional requirements for inductive voltage transformers |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| JB/T 7633-2007 |
Spiral-type forced-oil and water coolers for transformer |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14006-1992 |
Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment Part 1: Transformers and inductors using YEI-1 laminations |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 10544-2006 |
Underground-type transformers |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 831-2005 |
Power transformers,instrument transformers,voltage regulators,reactors for tropc zone |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 5346-2014 |
Series reactors for high voltage shunt capacitors |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 10681-2006 |
Oil-immersed load switches for combined transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 19212.1-2003 |
Safety of power transformers,power supply units and similar?Part 1:General requirements and tests |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 4703-2007 |
Capacitor voltage transformers |
 (USD) |
via email in
1-8 business day
|
ABOLISHED
|
|
| JB/T 10691-2007 |
Balance traction transformers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 7449-1987 |
Guide to the lightning impulse and switching impulse testing of power transformers and reactors |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| JB/T 10090-2001 |
Automatic induction-voltage regulators |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| SN/T 1179.1-2007 |
Rules for the inspection of power transformers for import and export-Part 1:General requirements |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
