| Customization: | Available |
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| After-sales Service: | 2 Years |
| Warranty: | 2 Years |
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Full Electric Parameters Measurement
*3-phase (I, U, kW, kVar, kWh, Hz, cosφ)
*Current&Voltage Unbalance
*Harmonic (THD & 2~63rd)
*Real-time&Max Demand
*Extremum of this month&last month
*Zero-sequence Current
*4-quadrant Energy
DO/DI Switch Function Module ---MD82
*2 DO Relay Output
*8 DI Digital Input
*Save up to 128 pcs DO/DI Data in Main Body
*Paired with MLOG to save more DO/DI Records
SD Card Data Storage Module ---MLOG
*Expand Number of SOE Storage
*Support Storage of SD Cards up to 32GB (standard 4GB)
Extra RS485 Communication Module ---MCM
*Interface: RS485 Interface
*Protocol: MODBUS-RTU
*Support Salve&Master Mode
Ethernet Communication Module ---MCME
*Interface: RJ45 Interface
*Protocol: MODBUS-TCP/HTTP/DHCP/SMTP
*Could Serve as Serial Server
*Plus 1 Extra RS485 Interface
PROFIBUS-DP Communication Module ---MCMP
*Interface: PROFIBUS-DP Interface
*Protocol: PROFIBUS-DP
*Plus 1 Extra RS485 Interface
SOE Function (Main Body)
*Alarm Record (128 pcs records of 66 kinds&13 categories)
*DO/DI Record (128 pcs DO/DI records)
*Transient Record (800 pcs transient waveform records)
*Max Records pcs above could be expanded by SD Card
Multi-rate/Multi-tariff
*4 Time zone
*4 Tariff rate (Spike, Peak, Flat, Valley)
*2 Time period list
*14 Time period by day
Local Configuration
*Keypads HMI for Programming
*Setting through Adjustment Software
*Setting through WEB
*Setting through MODBUS communication
3-phase 4-wire connection via 3 extra CTs
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Technical Parameter |
Value |
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Signal |
Connection |
3 phase 3 wire, 3 phase 4 wire |
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Frequency |
45~65Hz |
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Voltage |
Rated value: AC 100V,110V,400V,690V |
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Overload: 1.2 times rated value(continuous); 2 times rated value(1 second) |
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Power consumption: < 0.5VA (per channel) |
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Current |
Rated value: AC 1A, 5A |
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Overload: 1.2 times rated value(continuous); 10 times rated value(1 second) |
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Power consumption: < 0.5VA (per channel) |
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Measurement accuracy |
Voltage,current and power |
Class 0.5S (APM800,APM810) |
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Active power |
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Reactive power |
Class 2(APM800, APM810), Class 0.5(APM801,830) |
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Harmonic |
1%(2~42nd),2%(43~63rd) |
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Switch inputs |
Passive contact inputs, built-in power supply |
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Relay outputs |
Contact type: open contact in main part, changeover contact in module Contact capacity:3A/AC 250V 3A/DC 30V |
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Pulse output of energy |
Output mode: Optocoupler pulse with open collector Pulse constant:4000(5A),8000(1A) imp/kWh |
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Analog outputs |
DC 0~20mA,4~20mA,0~5V,1~5V output, accuracy class 0.5%, load resistance ≤ 500Ω |
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Analog inputs |
DC 0~20mA,4~20mA,0~5V,1~5V input, accuracy class 0.5% |
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Storage card |
Standard capacity:4G,TF card up to 32G capacity |
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Communication |
RS485(Modbus-RTU) |
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Profibus(Profibus-DP) |
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Ethernet(Modbus-TCP,HTTP,DHCP) |
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Auxiliary power supply |
Operating range: AC/DC 85V~265V or AC/DC 115~415V(P2) |
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Power consumption: Power consumption of the main part ≤ 15VA |
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Safety |
Insulation resistance |
>100MΩ |
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Electromagnetic compatibility |
IEC 61000 standard (Level 4) |
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Protection level |
IP54(Front) |
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Technical Parameter |
Value |
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Environment |
Operating temperature: -20 °C ~ +65 °C |
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Storage temperature: -20°C~+70°C |
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Relative humidity: ≤95%(no condensation) |
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Altitude: ≤2500m |
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