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| Product Name: | Digital Multifunction Meter | No. Of Outputs: | 1 Channels Programmable | 
|---|---|---|---|
| Feature: | Intelligent | Type: | Single Phase | 
| Dimensional Size: | 96 X 96 X 86mm | Power Supply: | 24~80VAC/DC, 85~265VAC/DC | 
| Highlight: | multifunction energy meter,digital electricity meter | ||
Programmable Digital Multifunction Meter
Description
With modular design, MDM3001S has been applied in monitoring the
electrical parameters in single phase, 3 ph 3/4 wire electrical system.
Main features
Measure and analyze real time data, such as U, I, In,P, Q, S, cosΦ,
F, kWh, kvarh, etc.
Built-in RS-485 communication port
2 energy pulse output (active and reactive energy each)
Max/min. data record, and demand record
1 channel programmable analog output (4~20mA or 0~5V, optional)
Multi-tariff function (Max.12 Time slots, optional)
1 channel remote signal input (optional)
Measurement Accuracy
| Parameters | Display | Direction | Accuracy | 
| Voltage | 0~9999kV | 
 | Class0.2 | 
| Current | 0~9999kA | 
 | Class0.2 | 
| Power factor | -1~+1 | Directional | Class 1 | 
| Frequency | 45~65Hz | 
 | 0.01Hz | 
| Active Power | -9999~9999Mw | Directional | Class0.5 | 
| Reactive Power | -9999~9999MVAr | Directional | Class0.5 | 
| Apparent Power | 0~9999MVA | 
 | Class0.5 | 
| Active Energy | 0~9999999.99MWh | Directional | Class 1 | 
| Reactive Energy | 0~9999999.99MVArh | Directional | Class 2 | 
Technical Specification
| Current Input | ||||
| Input Current:0~5A (Current value can be set up) Measurement scope:0.5%~120%In Overload capacity:2 X rated continuously,100A/1s non continuously Power consumption:≤0.2VA per phase | ||||
| Voltage Input | ||||
| Input Voltage:0~400VAC (L-N),0~693VAC(L-L)(Voltage value can be set up) System frequency:45~65Hz Measurement scope:3%~120%Un Overload Capacity:2 X rated continuous, 2500V/1s non continuous Power consumption:≤0.5VA per phase | ||||
| Switch Status (optional) | ||||
| Input Channels: Input Type: Isolated Voltage: | 1 channels Dry contact 2500VAC | |||
| Analog Output (optional) | ||||
| No. of outputs | 1 channels programmable | |||
| Output signal | 4~20mA or 0~5V | |||
| Response time | ≤400ms | |||
| Pulse Output (standard) | ||||
| No. of outputs | 2 channels(active/reactive energy each) | |||
| Serial com. Port (standard) | ||||
| No. of outputs | 1 RS-485 port | |||
| Communication protocol | Modbus-RTU protocol | |||
| Baud rate | 2400,4800,9600,19200,38400 bps | |||
Other parameters
Operation temperature:-20℃ ~ +60℃
Storage temperature:-40℃ ~ +85℃
Operation humidity:5~95%RH
Temp. drifting rate: <100ppm/℃
Total power consumption:<5VA
Auxiliary power supply: 24~80VAC/DC, 85~265VAC/DC
Voltage resistance(Input against Output); 2500V/1min.
Material of Housing: Flammability acc. to UL 94V0
Dimensional Size: 96mmX96mmX86mm
Installation Size: 91mmX91mm
Contact Person: Miss. Maple
Tel: +86 0755 83426356