DTS732-DIN-L2 THREE PHASE DIN RAIL MOUNTED MULTI- TARIFF KWH METER

SPECIFICATION:
Used for AC three phase four wire active energy measuring.
DIN rail installation type, compact design.
Display type: LCD, unit is kwh, record active total energy.
Display range: 5+1,6+1
Accuracy active energy measuring, no need degugging for long time work

Details description

STANDARDS:
According to IEC62053-11 standard
According to IEC62053-21 standard

FUNCTIONS:
Total energy= positive active+negative active
Display data function even after power off (option)
Multi-tariff measuring function: Setup T1, T2, T3 and T4 four tariffs and various period of time

TECHNICAL SPEC.:

Reference voltage (Un): 3×110V，3×120V，3×220V，3×230V，3×240V
Normal work voltage: 80%~120%Un
Limit work voltage： 70%~130%Un
Current spec. Ib（Imax）: 3×5(60)A, 3×5(100)A, 3×10(60)A, 3×10(100)A
Reference frequency：50Hz, 60Hz
Starting current： 0.004Ib
Connection type choice: three phase four wires, up in down out,L1,L2,L3,N,L1,L2,L3,N
Impulse constant：2000imp/kWh
Standard level：1.0class,2.0class
Accuracy of clock: 0.5s/d
Communicating protocol: Modbus-RTU, IEC62056-21
Working life：not less than 10 years
Data store: data will always be stored after power off
Impulse output: LED impulse, optical coupler output
Size of the appearance:（mm）：125*88*73

WORKING ENVOIRENMENT:
Working temperature: -35℃~70℃
Limit working temperature: -40℃~80℃
Store and ship temperature: -40℃~80℃
Relative humidity:：=<95%
Atmospherie pressure：63kPa~106.0kPa