a powerful multifunction power meter with modular design.power meter measures voltage,current,power,power quality,RS485 Modbus;
Port: shenzhen
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 500 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: 118*118*90
Delivery Detail: 7~15
1.1 Profile
1. power meter measures voltage, current, power, power factor, kWh, kvarh
2. RS485/ Modbus
3. power quality analysis
4. DI/DO
MPM8000 Power Meter Features:
1. Suit for LV/ HV voltage system
2. Compact design with all real-time measurement
3. Consist of basic unit and optional modules
4. 10 years back-up of integrated energy data
5. Large LCD, high brightness, auto-scrolling
6. High accuracy, V or I is 0.2%, kWh is class 1
7. CT and PT programmable
8. Pluggable terminals, easy to install
9. Panel size: 96 x 96mm
10. Password protect
MPM8000 Power Meter Basic Function:
Provide one RS485 communication, measures and display real-time parameters:
1. Voltage—Ua, Ub, Uc, Uab, Ubc, Uca,
2. Current—Ia, Ib, Ic, In
3. Active power – Pa, Pb, Pc, ∑P
4. Reactive power –Qa, Qb, Qc, ∑Q
5. Apparent power—Sa, Sb,Sc, ∑S
6. Power factor—PFa, PFb, PFc, ∑PF
7. Frequency
8. Active energy—kWh (4 quadrant)
9. Reactive energy– kvarh (4 quadrant)
10. Demand and Max. record for I, P, Q, S
11. Unbalance rate for U, I
12. Max./ Min. value
MPM8000 Power Meter DI/ DO Modules:
1. 4 status input + 4 relay output
2. 8 status input + 2 relay output
3. 8 status input + 2 pulse output
4. Profibus communication module
MPM8000 Power Meter Optional Function:
1. Up to 63st harmonic analysis, K factor, THD
2. SOE (event log)
3. One 4~20mA analog output
IEC61000-4-2 (GB/T17626.2)
IEC61000-4-8 (GB/T17626.8)
IEC61000-4-4 (GB/T17626.4)
IEC61010-1 (GB/T4793.1)
1.3 Measured accuracy
Parameters | Display | Direction | Accuracy |
Voltage | 0~9999.9kV | Class 0.2 scope:5%~100%V | |
Current | 0~9999.9kA | Class 0.2 scope: 5%~100%A | |
Zero sequence Current Class 0.5 | |||
Power factor | -1~+1 | Directional | Class 1 |
Frequency | 45~65Hz | ±0.01Hz | |
Active Power | -9999~9999MW | Directional | Class 0.5 |
Reactive Power | -9999~9999MVAr | Directional | Class 0.5 |
Apparent Power | 0~9999MVA | Class 0.5 | |
Active Demand | -9999~9999MW | Class 1.0 | |
Reactive Demand | -9999~9999MVAr | Class 1.0 | |
Active Energy | 0~9999999.99Mwh | Directional | Class 1.0 |
Reactive Energy | 0~9999999.99MVArh | Directional | Class 2.0 |
Phase Angle | 0.0°~359.9° | Directional | Class 2.0 |
Current total harmonic % | 0~100% | Class 2.0 | |
Voltage total harmonic % | 0~100% | Class 2.0 |