Contact Platform Support
Help CenterEM427 CT 120/240V 1.5(6)A ct Operated Two Phase Smart Bi-directional Modbus Electric Energy Meter
Related Products
-
EM427 CT Two Phase Smart Bi-directional Modbus Electric Energy MeterUS$ 10 - 60MOQ: 200 Units -
EM12100RS Type Single-phase Three-wire Electronic Socket Meter Round Meter Electronic MeterUS$ 40 - 60MOQ: 200 Units
-
ANSI 2S Two Phase Three Wire Socket Energy MeterUS$ 40 - 60MOQ: 200 Units
-
EM415-Mod MID Approved Single Phase Din Rail Kwh Meter Rs485 Digital Energy MeterUS$ 10 - 100MOQ: 100 Units
-
EM415-Mod MID Approved Single Phase Electric Modbus Energy MeterNegotiableMOQ: 100 Units
EM427 CT 120/240V 1.5(6)A ct operated
two phase smart bi-directional modbus electric energy meter
- Two phase three wire metering
- 4 DIN modules, Standard DIN rail Format (DIN43880)
- IEC62053-21/22 Class 1.0,0.5S
- Import &Export active energy
- Import &Export reactive energy
- Instant Volt, Amp, Power factor, Frequency, Active power, Reactive power, Apparent power
- Isolate pulse output (DIN43864)
- LCD display, 6 integer 2 decimal , meter display when power fails
- Large clear backlight display
- Internal transformer
- Current transformer metering
- RS485 communication port, modbus protocol
- IR port
- Program by button on the nameplate
- Memory back-up (EEprom)
- CE approval
specification :
Electrical Characteristics |
EM427 CT |
Voltage(v) |
120/240V |
Operational voltage |
(70-130)%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) |
50/60 |
Memory back-up |
EEprom |
Environment resistance to heat and fire |
Terminal 960°C Cover 650°C |
Enclosure material | |
upper |
ABS+PC |
lower |
ABS+PC |
Pulse output | |
Pulse width(ms) |
80 |
Pulse constant(imp/kWh) |
6400 |
LED | |
LED constant |
6400 |
Dimension | |
Width (mm) |
72 |
Height (mm) |
104.5 |
Depth (mm) |
60 |
Dimension :
Wiring diagrams:
3 Wire with RS485:
2 wire with RS485 :
Main function:
Measuring Function:
Meter can measure import & export active energy , import & export reactive energy.
Display function :
Smart meter have two status: cycle display status andbutton press display .When pressing the button, User can set according their request. Button press will Backlight the LCD. Display cycle can be set within 5~20 seconds, The default is 5 seconds.
Electricity parameters measurement and monitoring :
Measure record and display voltage, current, power and power factors. error is not more than ±1%.
Communication Function :
With an infrared COM and a RS485 COM. Communication protocols fit Modbus RTU standard. RS485 communications transfer rates allow selected at 1200bps, 2400bps, 4800 bps and 9600bps, default is 9600bps.
Alarm function:
When the meter connect wire wrong example: current reverse, the meter will display , the ALARM led will be on.
Pulse output function :
Smart meter is equipped with a pulse output which is fully separated from the inside circuit. That generates pulses in proportion to the measured energy .include the testing pulse output of active energy and reactive energy. 8/ 11 Test pulse output contact (P+/P-).
CT ratio setting function :
Press “Pagedown” and “pageup” buttons to select the CT transformation ratio press “SET” button to save the setup .
Other products:
Send Inquiry to This Supplier
You May Also Like
-
UK Plug Energy Meter Watt Volt Voltage Electricity Monitor Analyzer PowerUS$ 10.54 - 10.54MOQ: 100 Units
-
GSM Smart Energy Meter for 3 Phase 4 Wire Smart Energy MeterUS$ 10 - 10MOQ: 1 Unit
-
UV Irradiation Measuring Label/Color Changing Indication/Single Use/Made in JapanUS$ 25 - 50MOQ: 30 Pieces
-
AI-6010A Yudian Brand AC Voltmeter PriceUS$ 27 - 52MOQ: 5 Units
-
Kwh Meter Energy Meter Watt-hour MeterUS$ 10 - 50MOQ: 100 Pieces
-
Data Logger for Temperature and PressureUS$ 900 - 1,000MOQ: 1 Piece
-
Energy MeterUS$ 0.1 - 10MOQ: 1 Piece
-
Custom the Plastic Enclosures of Electrical Instruments--energy Meter BoxNegotiableMOQ: 1 Piece
-
UTE1010B AC Digital Power MeterNegotiableMOQ: 1 Set
-
Low Price Mini Digital Panel MeterNegotiableMOQ: 1 Piece
