TM608 WiFi Single Phase Energy Meter

Customization:
Available
Type:
Power Meter
Condition:
AC
Rated Voltage:
3*110/190V or 230/400V AC
Operating Temperature:
-25 to +55c
Power Meter Connection:
Terminal
IP Degree of Protection:
Designed to IP51 Front Display, IP30 Meter Body
Rate Current:
5A

Prouducts character

1.Max 100A DC.

2. Standard 2-modulus width,TH35-7.5 type  rail installation 

3.Touch key design improves the operation of the keys and reduces the key failure rate.

4.Multi-function parameter measurement for voltage, current, active power, reactive power, apparent power, power factor, and phase angle

5.Provide total harmonic content analysis data of voltage and current

6.Support two-way energy metering, providing monthly electricity consumption statistics for the last 12 months, and daily electricity consumption statistics for the last 31days

7.Support dual timing of meter start up running time and load running time

8.Support access of two rate switching signals and realize power metering of two rates

9.Support 1 passive pulse output, 1 RS485 communication, Baud rate up to 38400bps, support Modbus RTU, DL/T645-2007 protocol

Technicial parameters

 Model DAC4300/DAC4301/DAC4302/DAC4300CT/DAC4301CT/DAC4302CT
Electrical Characteristics Rate voltage (Un) 3*110/190V or 230/400V AC
Operational voltage L-N: 85 to 275V AC; L-L: 85 to 480V AC
Overload capacity of voltage 2*Un for 1 second
Rate current(Ib) 5A
Maximum current(Imax) 100A
Operational current 0.1%Ib to Imax
Overload capacity of current 30*Imax for 0.01 second
Operational frequency range 45 - 65Hz
Power consumption <2W/10VA
Pulse constant 400 imp/kWh
Display LCD with backlight
Maximum reading of energy 9999999.9 kWh/kVarh
Measure type Three phase four wire, Three phase three wire,Single phsae two wire
Measurement accuracy Voltage, Current ±0.5%
Active power ±1.0% or 0.5%
Reactive power ±2.0%
Apparent power ±1.0%
Active energy ±1.0% or 0.5%
Reactive energy ±2.0%
Power factor ±1.0%
Frequency ±0.2%
Environmental Characteristics Operating Temperature -25 to +55ºC
Storage Temperature -40 to +80ºC
Humidity < 90%, non-condensing
Pollution Degree 2
Altitude Up to 2000m
Vibration 10 Hz to 150Hz, IEC 60068-2-6
IP Degree of Protection  Designed to IP51 front display, IP30 meter body
Electromagnetic Characteristics Electrostatic Discharge ±8kV(contact discharge),±15kV(air discharge); Level 4, according IEC 61000-4-2
Immunity to Radiated Fields 10V/m,80 - 2000MHz; Level 3, according IEC 61000-4-3
Immunity to Electrical Fast Transients  ±4kV; Level 4, according IEC 61000-4-4
Immunity to Surges ±4kV; Level 4, according IEC 61000-4-5
Immunity to Conducted Disturbances 10V,0.15 - 80MHz; Level 3, according IEC 61000-4-6
Immunity to Magnetic Fields IEC 61000-4-8
Immunity to Voltage Dips IEC 61000-4-11
Radiated Emissions Class B, according EN55011
Conducted Emissions Class B, according EN55011
Harmonics Emissions IEC 61000-3-2
Safety Overvoltage Category CAT III, according IEC 61010-1
Measurement Category CAT III, according IEC 61010-1
Insulation AC Voltage Test: 4kV for 1 minute
Impulse Voltage Test: 6kV - 1.2/50µS waveform
Protective Class II, according IEC61010-1
Communications Interfaces standard and protocols 2-wire RS485, Modbus RTU
Optional: Mbus
Buad rate 1200 to 38400 bps, default is 9600 bps
Parity bit None, Even, Odd, default is None
Stop bit 1 or 2, default is 1
Response time <100ms
Transmission mode half-duplex
Transmission distance Up to 1000m
Max. Bus loading 64 pcs
Pulse output Interface type Open collector optocoupler
Pulse constant Per pulse equal 0.001/0.01/0.1/1 kWh/kvarh (Configurable)
Pulse width 60/100/200 milliseconds (Configurable), default is 100milliseconds
Pulse output type Import/export/total active energy,  Import/export/total reactive energy (Configurable)
Class Class A, according IEC 62053-31
Input voltage 5 to 27 VDC

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