Nanjing Sanneng Instrument Co., Ltd.

Tested energy meters of this manufacturer are listed below

WO No: 2078839

Description
Result
Description
Report No
Result
06-4036 (26 pages)
Description
Country
Result
China
Description
Type
Result
DTS43 and DSTF43
Description
Class (Wh)
Result
1
Description
Elements
Result
3-phase
Description
Wiring
Result
4-wire
Description
Connection
Result
Direct connected
Description
Technology
Result
Static (electronic)
Description
Frequency
Result
50 or 60
Description
Current
Result
10(100)
Description
Voltage
Result
220/380 - 240/400
Description
Register
Result
LCD
Description
Standards
Result
IEC 62053-21

WO No: 2037989

Description
Result
Description
Report No
Result
03-2110 (23 pages)
Description
Country
Result
China
Description
Type
Result
DDS43 and DDSF43
Description
Class (Wh)
Result
1
Description
Elements
Result
1-phase
Description
Wiring
Result
2-wire
Description
Connection
Result
Direct connected
Description
Technology
Result
Static (electronic)
Description
Frequency
Result
50
Description
Current
Result
10(60)
Description
Voltage
Result
220
Description
Register
Result
LCD
Description
Standards
Result
IEC 62053-21

Tested kWh-meters by DNV GL

Register of energy meters tested to the full kWh-meter standard

Measuring Instrument Directive (2014/32/EU, MI-003)

Information on kWh-meter approval for Europe

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Why DNV GL metering?

References to kWh-metering activities, -projects and -experience at DNV GL

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