home
company profile
news
events
careers
contact
training
sitemap
links
choose language
English
Products and Processes >
Product testing and certification
>
Conformity testing
>
Type approval meters
> List of tested kWh-meters
Products and Processes
Product testing and certification
Electrical safety
CE-marking
Conformity testing
RoHS testing
RvA calibration certificate
Type approval meters
List of tested kWh-meters
Automotive lighting
Data communications
Hazardous locations
Medical
Low Voltage Panels
Railway certification
Inspection services
System certification
Personnel certification
Calibration
Accreditations
Access to Markets
Certified products
KEMA-KEUR Standards
Changsha Weisheng Electronics Co., Ltd.
Changsha Weisheng Electronics Co., Ltd.
Tested energy meters of this manufacturer are listed below.
WO No
2079523
QUA/CAL
Report No
05-1068
Country
China
Type
DDSD101
Class (Wh)
1
Elements
1-phase
Wiring
2-wire
Connection
Direct connected
Technology
Static (electronic)
Frequency
50
Current
20(80)
Voltage
220
Register
LCD
Standards
IEC 62053-21
WO No
2079524
QUA/CAL
Report No
06-4034
Country
China
Type
DTSD341
Class (Wh)
0,5s
Elements
3-phase
Wiring
4-wire
Connection
Transformer connected
Technology
Static (electronic)
Frequency
50
Current
1,5(6)
Voltage
57,7/100 - 63,5/110
Register
LCD
Standards
IEC 62053-22, -23
Search
Back to top
|
Disclaimer
|
Privacy policy
