Electronic Single Phase Kilowatt Hour Meter
1. Application of Kilowatt Hour Meter
Electronic Single Phase Kilowatt Hour Meter adopts large scale special logicalcircuit and is provided advanced selling electricity appliance and software. Itcan calculate AC single phase active energy with the rated voltage of 220V andthe rated frequency of 50Hz. It has various functions of energy account, loadcontrol and customer' information management, etc. It is an ideal product toreform the system of using electricity at present, to realize electric energycommercialization, to solve the problem to collect fees and to carry out actualtime monitor and control in using electricity and adjusting the loading stateof the electrical net.
2. Specifications of Kilowatt Hour Meter
| Accuracy Rate | Class 1.0 or Class 2.0 |
| Basic Current | 5(20)A or 10(40)A |
| Environment temperature | -25~45°C, ≤85% RH |
| Data protection | Time to be preserved after power shutdown ≥10 yeas |
| Time accuracy at the beginning | ≤0.5S/d |
3. Dimension:
1. Application of Three-phaseKilowatt Hour Meter:
It is new generation intelligent energy meter which adopts advanced staticintegrated technology. The products accord with class 1.0 static AC active thephase energy meter of IEC 1063 standard as well. It has the feature of advanceprincipal, simple structure, high accuracy and sensitivity, high reliability,anti-power theft strong overload and so on.
2. Specifications of Three-phase Kilowatt Hour Meter:
| Type | Accuracy | Rated Voltage(V) | Rated Current (A) | Manner |
| TPH523-4 | 1.0 | 3×380/220 | 3×2.5(10) 3×5(5) 3×10(40) 3×15(60) 3×20(80) | Direct Connection |
| TPH523-2 | 1.0 | 3×380/220 | 3×1.5(6) | Connection With CT |
| 3×3(6) | Connection With CT |
3. Dimension of Three-phase Kilowatt Hour Meter:
We can provide you all kinds of electronic componentsincluding miniature circuit breaker, earth leakage circuit breaker, ACcontactor, Power relay, etc.
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