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Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0
Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0
Specifications
Place of Origin :
Shanghai, China
Brand Name :
Fineco
Model Number :
EM537
Display Type :
Digital Only
Phase :
Three Phase
Measuring Energy Range :
999999.99
Accuracy Class :
better than Class1.0
Output Voltage :
3*230/400V
Operating Temperature :
-25 to +75
Dimensions :
90*104.5*60
Certificate :
CE
OEM :
yes
Communication :
Modbus RTU
Rate :
1-4 rates
LCD :
dot matrix LCD screen
Swith power :
Wye: 85-380 V L-N
three phase energy meter connection :
CT type and direct connected type
modular number :
5
Packaging Details :
standard export packing
Port :
shanghai
Supply Ability :
5000 Unit/Units per Month
MOQ :
100 units
Price :
$35.00/units 100-999 units
Description

EM537 CT 3*230/400V 1.5(6)A three phase ct connected din rail modbus energy meter Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Benefits and Main Feature

Three phase metering 5 DIN modules, Standard DIN rail Format (DIN43880)

IEC62053-21/22 Class 1.0,0.5S

Bi-directional active energy measuring,4-quadrant reactive measuring for latest 12 months

Block or Rolling Maximum Demand. Records it and its occurent time for latest 12 months.

Electrical measurements: (Volt, Amp, Power factor, Frequency, Active power, Reactive power, Apparent power)

Multi Tariff (4 tariffs, up to 12 time periods per day, up to 64 programmable special days)

Isolate pulse output (DIN43864)

128×64 dot matrix LCD screen

Large clear backlight display

Wide voltage work 85-380 V L-N input

Internal switch power

transformer metering 1.5(6)A

27 CT rate can be selected

Optional single-phase model

RS485 communication port, modbus protocol

Program by button on the nameplate

Memory back-up (EEprom)

CE approval

Meter specification:

Measured Voltage(v)

Wye: 85-380 V L-N

Current(A)

- Iref

1.5

-Itr

0.15A

-Imax

6A

-Imin

0.015A

-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℃

Cover 650℃

Enclosure material

upper

ABS+PC

lower

ABS+PC

Pulse output

Pulse width(ms)

100

Pulse constant(imp/kWh)

6400(default)

100/10/1 can be prog

LED

LED constant

6400

Dimension

Width (mm)

90

Height (mm)

104.5

Depth (mm)

60

Measuring Function

On the EM537’S front panel, there are three LED, active/reactive energy pulse light, and alarm indicator lights .

Meter can measure import active energy , export active energy , four-quadrant reactive energy. solar wattmeter

With time-division measurement function, user can store or calculate active and reactive energy according to the time interval of4 tariffs ( T1, T2, T3, T4).

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Demand function

The meter can calculate the forward and reverse active/reactive demand and the demand occurrence time.

Data store function

The meter can store total active energy, forward/reverse active total energy and time-sharing energy. Also include the reactive forward/reverse total energy and time-sharing energy, four-quadrant reactive total energy and time-sharing energy.The meter can store current and previous 12months data.

TOU function

The internal clock circuit of energy meter has time automatic switching function. Calendar, clock and rate can be set and adjustment through RS485, infrared interface. At least 4 tariffs and 12 time interval can be set within a natural day

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Electricity parameters measurement and monitoring

The meter can measure: voltage, current, active power, reactive power, apparent power,power factor and frequency of each phase. Also can display the direction of the current and power. The resolution of frequency is 0.01Hz. the accuracy of Voltage,current,activepower,reactive power and apparent power is 1%.

Summer/winter time switch permit/prohibition
Smart meter provide automatic summer/winter time switch accomplished at 02.00 on the last Sunday of March(forward 1 hours) and at 03:00 on the last Sunday of October(back 1 Hours).

Communication Function

With an infrared COM and a RS485 COM. Its physical layers are independent with each other.The meter can realize data acquisition, broadcast time setting, read, program and manage through hand-held terminals, data acquisition terminal, test equipments and computers.

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Using communication function , the smart meter can connection to the Fineco Cloud.The reading can be viewed through the web browse at any time.

Alarm function

When the meter connect wire wrong example: current reverse, lost phase and reversed phase sequence , the meter will display , the ALARM led will be on.

U1 U2 U3

The missing letter means no voltage connection on that phase. The blinking letter means the voltage connection are not correct.

I1 I2 I3

The missing letter means no current connection on that phase

-I1 -I2 -I3

means the current connection is reversed

Dimensions

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Wiring diagrams:

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Certification:

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

Other product:

Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

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Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

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Product Detail
Place of Origin :
Shanghai, China
Brand Name :
Fineco
Model Number :
EM537
Display Type :
Digital Only
Phase :
Three Phase
Measuring Energy Range :
999999.99
Contact Supplier
Modbus RTU Three Phase CT Connected Din Rail Energy Meter 3*230/400V 1.5 6 A Class1.0

shanghai fangqiu electric co.,ltd

Verified Supplier
1 Years
shanghai, shanghai
Since 2012
Business Type :
Trading Company
Main Products :
Smart Energy Meters, Electric Energy Meter, MID Approved Energy Meter
Total Annual :
10000000-50000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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