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MDM3001S
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Product Name: MDM3001S

Product Category: Industrial Measurement

Download: MDM3001S

Product Details

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 Current05A   Current value can be set up

Measurement scope0.5%120%In

Overload capacity2 X rated continuously100A/1s non continuously

Power consumption≤0.2VA per phase

Voltage Input

Input Voltage0400VAC L-N),0693VACL-L)(Voltage value can be set up

System frequency4565Hz

Measurement scope3%120%Un

Overload Capacity2 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

420mA or 05V

Response time

≤400ms

Pulse Output (standard)

No. of outputs

2 channelsactive/reactive energy each

Serial com. Port (standard)

No. of outputs

1 RS-485 port

Communication protocol

Modbus-RTU protocol

Baud rate

2400480096001920038400 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

 

 

 

 

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