Main Features
- Active energy measuring, without calibration during long operating period;
- Trip and remind users to purchase the electricity when the energy surplus is less than alarm energy value;
- Overload alarm, if overload is occurred continuously, the mete will auto power off and record overload times;
- Load can be displayed in real time, the max load will be recorded;
- Unique card for each user, fraud proof;
- Display current read/surplus/accumulated energy value/preset load value/alarm energy value/max load;
- RS485 port;
- Test impulse output;
- Three phase power supply. Measurement accuracy won't be affected if one or two phase power supply are cut off;
- Built-in relay(Meter Type C and C1) is with big current and high reliability. Max relay switch capacity is 60A;
Model & Ordering
Specification
- Item : Technical Parameters
- Rated voltage : 3*220/380V(Three phase 4 wire); 3*100V(Three phase 3 wire)
- Basic current : 1.5(6)A, 5(20)A, 10(40)A, 15(60)A, 20(80)A, 30(100)A
- Rated frequency : 50Hz
- Accuracy : CL1.0
- Running with no load : Yes
- Power burden:
- Voltage circuit < 2W and 10VA
- Current circuit < 2.5VA
- Normal operation temp. : -25oC ~ +55oC
- Limit operation temp. : -25oC ~ +70oC
- RH < 85%
- Size : 289mm * 170mm * 96mm
- Weight : About 2.7kg
5430/5431 -P series
¡@ |