DDSY523 Electronic Single Phase Kilo Watt-Hour Meter
Application:
DDSY523 adopts large scale special logical circuit and is provided advanced selling electricity appliance and software. It can calculate AC single phase active energy with the rated voltage of 220V and the rated frequency of 50Hz. It has various functions of energy account, load control and customer¡¯ information management, etc. It is an ideal product to reform the system of using electricity at present, to realize electric energy commercialization, to solve the problem to collect fees and to carry out actual time moni-tor and control in using electricity and adjusting the loading state of the electrical net..
Specifications:
- Accuracy Rate: Class 1.0 or Class 2.0
- Basic Current: 5(20)A or 10(40)A
- Environment temperature: -25~45
,
85% RH
- Data protection: Time to be preserved after power shutdown
10 yeas
- Time accuracy at the beginning: 0.5S
Dimensions:
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Keyword: Single Phase Watt-Hour Meter Kilowatt Hour Meter Single Phase KWH Meter