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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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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	7210065 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
	Insulation	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

Product description

Dac4302CT three-phase prepaid Modbus energy meter is designed to meet the needs of modern industrial and commercial electricity consumption. The energy meter has many advanced functions, which can effectively improve the intelligent level of energy management and ensure that users can achieve accurate monitoring and budget management during electricity consumption.

Main parameters:

Number of measurement phases: three-phase
Rated voltage: 380V
Rated current: 5(100)A
Frequency range: 50Hz/60Hz
Communication interface: RS-485 Modbus protocol
Accuracy level: Class 1.0
Prepayment function: supports multiple payment methods
Display method: LCD display, real-time display of voltage, current, power, energy consumption and other data
Working environment temperature: -20°C to +60°C
Protection level: IP54

Dac4302CT energy meter is widely used in various industrial and commercial places, such as manufacturing plants, commercial buildings, shopping centers, schools, hospitals, etc. Its three-phase design is particularly suitable for environments that require high power and stable power supply. It can monitor the use of three-phase current at the same time, provide accurate real-time data, and help users identify peak and trough power consumption, thereby achieving scientific power management.

The prepayment function of this product allows users to flexibly control their power budget and avoid the risk of overspending on electricity bills. Users only need to recharge on the meter to enjoy continuous and stable power service. In addition, Dac4302CT supports Modbus communication protocol, which facilitates seamless connection with other smart devices and systems, and improves the overall intelligence level of energy efficiency management.

The LCD screen of the device can display multiple data such as voltage, current, power and cumulative energy consumption in real time, so that users can intuitively understand the power consumption. In addition, users can grasp the power consumption data in real time through the remote monitoring platform, make timely adjustments, and optimize energy efficiency.

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.