| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 26862-2011 |
Test specification for synchrophasor measurement unit for power systems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| DL/T 988-2005 |
Methods of measurement of power frequency eletric field and magnetic field from high voltage overhead power transmission line and substation |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 9305-1999 |
Galvanometers for light beam oscillographs |
 (USD) |
via email in
1-3 business day
|
|
|
| GB/T 17215.321-2008 |
Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2) |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17442-1998 |
Acceptance inspection for direct connected alternating current static watt-hour meters for active energy (classes 1 and 2) |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 813-1989 |
Oscilloscopes and peak voltmeters for impulse tests |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 7676.3-2017 |
Direct acting indicating analogue electrical measuring instruments and their accessories--Part 3: Special requirements for wattmeters and varmeters |
 (USD) |
via email in
1 business day
|
VALID
|
|
| DL/T 1041-2007 |
Guide for performing the field tests of electromagnetic transients on electric power systems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 19862-2005 |
General requirements for monitoring equipments of power quality |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 14913-2008 |
Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital convertors |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 17215.9311-2017 |
Electricity metering equipment—Dependability—Part 311:Accelerated reliability testing—Elevated temperature and humidity |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| GB/T 14062-1993 |
DDZ－Ⅲseries process electronic control system－Integrating instrumant |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| DL/T 585-1995 |
Technical requirements for alternating current static reference watt-hour meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 22264.6-2009E |
Fixed digital electric measuring instruments—Part 6:Special requirements for insulation resistance meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 6833.3-1987 |
Electromagnetic compatibility test specification for electronic measuring instruments-Electrostatic discharge susceptibility test |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 9093-1988 |
Stabilized supply apparatus for measurement |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 17215.352-2009 |
Electricity metering equipment(AC)—Particular requirements—Part 52:Symbols |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3387-1992 |
Methods of evaluating the performance of moving coil indicators for industrial-process measurement and control systems |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 18216.1-2000 |
Electrical safty in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.-Equipment for testing,measuing or monitoring of protective measuring-Part 1:General requirements |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 17215.301-2007 |
Particular requirements for multi - function electricity meters |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
