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Dac4302CT Three Phase Prepaid Modbus Electrical Energy Meter

Dac4302CT Three Phase Prepaid Modbus Electrical Energy Meter

After-sales Service:New One Replace Within One Year
Warranty:3years
Display:Digital
Installation:Indirect Connected
Usage:Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
Electric Equipment:Three-phase Four-wire

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Since 2006

Haining AEM Import & Export Co., Ltd.

Haining AEM Import & Export Co., Ltd is custom Dac4302CT Three Phase Prepaid Modbus Electrical Energy Meter suppliers and OEM Dac4302CT Three Phase Prepaid Modbus Electrical Energy Meter company, was established in 2006. It is a leading foreign trade company with 15 years of experience in exporting electric meters, sanitary ware, textiles and other industries. The company has its own independent manufacturer. Zhejiang Xinghao Technology Co., Ltd. has an independent research and development team. The electric meter products developed by the company's professional team are exported to Slovakia, Austria, the United Kingdom, Poland and other European countries. The factory specializes in the research and development and production of power measuring instruments, prepaid meters, power monitoring systems, smart sensors, and Internet communication equipment.
The company has a superior geographical location, located in the middle of Hangzhou, Ningbo and Shanghai, and is close to the shipping port. Export is convenient, saving more time and cost. We regard quality as our life, and always adhere to the work style of "sincere and pragmatic, persistent, teamwork, and game surpassing". We sincerely welcome customers from all over the world to visit us, seek common development and create brilliance together.

decades of experience

Since 2009, we have developed a comprehensive product line, including single-phase, three-phase AC/DC power meters, digital power analyzers, data collectors, automatic meter reading systems, energy monitoring and management systems, and other customized solutions. Over the years, we have delivered high-quality products and services to our clients and built good relationships with customers in over 50 countries and regions at home and abroad. As a provider of trusted products and solutions, Xinghao Technology offers not only the existing product line and services, but also customized solutions to meet all of your needs.

Product parameters

Application

The meter is designed to measure three phase four wire AC active energy like residential , utility and industrial application. It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume .

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

Product Description

Model NO.

Dac4302CT

Theory

Electronic Meter

Power Meter Connection

Feed-through Type

Measured Signal

Pulse Peak

Type

Power Meter

Certification

RoHS, ISO, CE

Customized

Customized

Model No.

Dac4302CT

Related Voltage

3*110/190V or 230/400V AC

Rate Current(Ib)

5A

Communication

Modbus

Connect

DC

Measure Type

3p4w

Pulse Constant

Per Pulse Equal 0.001/0.01/0.1/1 Kwh/Kvarh 

Operating Temperature

-25 to +55C

Harmonics Emissions

IEC 61000-3-2

IP Degree of Protection

Designed to IP51 Front Display, IP30 Meter Body

Pulse Width

60/100/200 Milliseconds (Configurable), Default Is

Other Function-1

Multi-Tariff

Transport Package

Paper Carton+Pallets

Specification

72*100*65 mm

Trademark

XOCA

Origin

Zhejiang China

HS Code

903033900

Production Capacity

1000000 PCS /Year

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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