Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
GB/T 14536.19-2006 |
Automatic electrical controls for household and similar use - Particular requirements for electrically operated gas valves including mechanical requirements |
$375.00 |
via email in 1~5 business day |
superseded,2018-7-1,2007-3-1 |
|
GB/T 14598.1-1993 |
Electrical relays Contact performance of electrical relays |
$240.00 |
via email in 1~3 business day |
abolished2003-05-01,2003-5-1,1994-4-1 |
|
GB/T 14598.10-1996 |
Electrical relays Part 22:Electrical disturbance tests for measuring relays and protection equipment Section 4:Fast transient disturbance test |
$220.00 |
via email in 1~3 business day |
abolished2007-08-01,2007-8-1,1997-1-1 |
|
GB/T 14598.10-2012 |
Measuring relays and protection equipment—Part 22-4:Electrical disturbance tests—Electrical fast transient/burst immunity test |
$210.00 |
via email in 1~3 business day |
abolished2016-04-01,2016-4-1,2012-11-1 |
|
GB/T 14598.11-1997 |
Electrical relays. Part 19: Sectional specification. Electromechanical all-or-nothing relays of assessed quality |
$250.00 |
via email in 1~3 business day |
abolished2005-10-14,,1998-9-1 |
|
GB/T 14598.11-2011 |
Measuring relays and protection equipment—Part 11:Voltage dips,short interruptions,variations and ripple on auxiliary power supply port |
$150.00 |
via email in 1~3 business day |
superseded,2016-4-1,2011-12-1 |
|
GB/T 14598.118-2021 |
Measuring relays and protection equipment―Part 118:Synchrophasor for power systems―Measurements |
$810.00 |
via email in 1~5 business day |
valid,,2022-7-1 |
|
GB/T 14598.121-2017 |
Measuring relays and protection equipment--Part 121: Functional requirements for distance protection |
$1630.00 |
via email in 1~5 business day |
valid,,2018-2-1 |
|
GB/T 14598.127-2013 |
Measuring relays and protection equipment—Part 127:Functional requirements for over/under voltage protection |
$330.00 |
via email in 1~3 business day |
valid,,2013-12-2 |
|
GB/T 14598.13-1998 |
Electrical disturbance tests for measuring relays and protection equipment Part 1: 1 MHz burst disturbance tests |
$180.00 |
via email in 1~3 business day |
abolished2009-03-01,2009-3-1,1999-10-1 |
|
GB/T 14598.13-2008 |
Electrical relays - Part 22-1:Electrical disturbance tests for measuring relays and protection equipment - 1 MHz burst immunity tests |
$130.00 |
via email in 1~3 business day |
abolished2016-04-01,2016-4-1,2009-3-1 |
|
GB/T 14598.14-1998 |
Electrical disturbance tests for measuring relays and protection equipment Part 2:Electrostatic discharge tests |
$190.00 |
via email in 1~3 business day |
abolished2011-05-01,2011-5-1,1999-10-1 |
|
GB/T 14598.14-2010 |
Measuring relays and protection equipment—Part 22-2:Electrical disturbance tests—Electrostatic discharge tests |
$180.00 |
via email in 1~3 business day |
abolished2016-04-01,2016-4-1,2011-5-1 |
|
GB/T 14598.149-2016 |
Measuring relays and protection devices - Part 149: Functional requirements for electrothermal relays |
$460.00 |
via email in 1~5 business day |
valid,,2016-9-1 |
|
GB/T 14598.15-1998 |
Electrical relays Part 8:Thermal electrical relays |
$210.00 |
via email in 1~3 business day |
superseded,2016-9-1,1999-10-1 |
|
GB/T 14598.151-2012 |
Measuring relays and protection equipment—Part 151:Functional requirements for over/under current protection |
$420.00 |
via email in 1~5 business day |
valid,,2013-6-1 |
|
GB/T 14598.16-2002 |
Electrical relays - Part 25: Electromagnetic emission tests for measuring relays and protection equipment |
$120.00 |
via email in 1~3 business day |
superseded,2016-4-1,2003-6-1 |
|
GB/T 14598.18-2012 |
Measuring relays and protection equipment—Part 22-5:Electrical disturbance tests—Surge immunity test |
$210.00 |
via email in 1~3 business day |
superseded,2016-4-1,2012-11-1 |
|
GB/T 14598.181-2021 |
Measuring relays and protection equipment―Part 181:Functional requirements for frequency protection |
$990.00 |
via email in 1~5 business day |
valid,,2022-7-1 |
|
GB/T 14598.1871-2024 |
Measuring relays and protection equipment—Part 187-1: Functional requirements for differential protection—Restrained and unrestrained differential protection of motors, generators and transformers |
$2475.00 |
via email in 1~5 business day |
valid,,2024-10-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[9][10][11][12][13][14][15][16][17][18][19]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[9][10][11][12][13][14][15][16][17][18][19]
Next
End
|