Shenzhen Calinmeter Co,.LTD
the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters. Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or
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Four Wire Three Phase Kilowatt Hour Meter Rtu Protocol Prepay Electricity Meter
The DTS368-D is a three phase three wire or four wire DIN-rail meter for active & reactive energy consumption measurement. The Din Rail energy meter is a new modern smart meter: three-phase ( 7modular ), using advanced technology, ensure quality and stability, also has good resistance electromagnetic interference performance, low power consumption, with international standards, which has following advantages: small size, light weight, high precision, suitable for office building and shipping mall, Air port, Distribution box.
Main feaures
♦35mm standard DIN rail installation, comply with standard DIN EN50022.
♦7 modular 125mm width.
♦LCD display ( 6+2 digits six integers, and two decimal ) maximum display 999999.99 kWh
♦Standard IEC62053-21,IEC62052-11 compliant
♦Highly reliable and calibration free
♦LED indicates phase A, B, C, ,impulse and reverse.
♦Automatically detect direction of load current, If the LED
♦Measure three phase three wire active energy or three phase four wire active energy.
♦Direct connect operation maximum 100A or CT operation ( 1.5-6A )
♦Meter reading via RS485 Modbus RTU protocol
♦Three phase voltage ( V ), Current(A), Active power ( KWH ), Reactive power ( KVARH ), Power factor ( COS )
♦Multi Function ( KVAR reactive energy consumption )
♦Multi RATE: Total electric energy, sharp(T1), peak(T2), flat(T3), valley(T4)
♦12 months historical active and reactive energy consumption record
Specifications:
|
| CT connected meter |
| Voltage(v) | 3×230/400V |
| Operational voltage | ±70%Un |
| Current(A) | |
| - Iref | 1.5A |
| -Itr | 0.15A |
| -Imax | 6A |
| -Imin | 0.075A |
| -Ist | 3mA |
| Power consumption of current circuits(VA) | < 0.01 |
| Power consumption of voltage circuits(W) | < 1.3W |
| General data | |
| Frequency (Hz) | 50 |
| Memory back-up | EEprom |
| Environment resistance to heat and fire | Terminal 960°C Cover 650°C |
| upper | ABS+PC |
| lower | ABS+PC |
| Pulse output |
|
| Pulse width(ms) | 80 |
| Pulse constant(imp/kWh) | 6400 |
| LED constant | 6400 |
| Width (mm) | 126 |
| Height (mm) | 104.5 |
| Depth (mm) | 60 |
