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Dac7321c DIN Rail Three Phase Smart Remote Control Electric Energy Meter

After-sales Service:New One Replace Within One Year
Warranty:3years
Display:Digital
Installation:DIN Rail
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 current:80A DC.
2. Standard 7-modulus width,TH35-7.5 type rail installation
3. Multi-function parameter measurement, providing voltage, current, active power, reactive power, apparent power, power factor, phase Angle, etc
4. Support two-way electric energy metering, provide monthly electricity consumption statistics for the last 12 months, and daily electricity consumption statistics for the last 31days
5. In-built relay, support remote control and prepaid management control,providing latest 50 times opertation records,10 SOE event records
6. Support the power consumption parameter monitoring and alarm function
7. Support WIFI,LoRa,NB-IoT,4G etc. wireless communication way
8. Support 1 pulse output, 1 RS485 communication

Product Description

Model NO.	Dac7321c
Theory	Electronic Meter
Power Meter Connection	Feed-through Type
Measured Signal	Pulse Peak
Type	Power Meter
Certification	RoHS, ISO, CE
Customized	Customized
Model No.	Dac7321c
Related Voltage	3*110/190V or 230/400V AC
Rate Current(Ib)	5A
Communication	WiFi
Connect	AC
Measure Type	3p4w
Pulse Constant	Per Pulse Equal 0.001/0.01/0.1/1 Kwh/Kvarh
Operating Temperature	-25 to +55°C
Harmonics Emissions	IEC 61000-3-2
IP Degree of Protection	10 Hz to 150Hz, IEC 60068-2-6
Pulse Width	60/100/200 Milliseconds (Configurable)
Other Function-1	with Relay
Other Function-2	Multi-Tariff
Transport Package	Paper Carton+Pallets
Specification	9812680 mm
Trademark	XOCA
Origin	Zhejiang China
HS Code	903033900
Production Capacity	1000000 PCS /Year

Technicial parameters

Model	DAC7300C/DAC7301C/DAC7321C/DAC7320C
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)	80A
	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	1000 imp/kWh
	Display	LCD with backlight
	Maximum reading of energy	999999.99 kWh/kVarh
	Measure type	Three phase four 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 9600 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	32 pcs
Wireless communications	Types that can be supported	WIFI, LoRa, NB-IoT, 4G
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

DIN Rail Three Phase Smart Remote Control Electric Energy Meter is a highly integrated and intelligent three-phase energy metering device, which is widely used in the field of power monitoring and management. It is usually installed on the DIN rail and is suitable for use in distribution boxes or control panels. It has accurate energy metering functions and can be managed and monitored through remote control. This product is suitable for industrial, commercial and civil buildings and other places. It is an indispensable and important equipment in smart grids and energy-saving and emission reduction systems.

Product Features and Parameters
Three-phase energy metering: supports three-phase AC energy metering, and can simultaneously display parameters such as voltage, current, power, and power factor of each phase.

Remote control and monitoring: Through wireless communication modules (such as Wi-Fi, ZigBee, LoRa, GPRS, etc.), users can realize remote control and data monitoring of the equipment. You can remotely switch circuits, adjust settings, or view power consumption.

High accuracy: It has high-precision power metering functions, meets national and industry standards, and can provide accurate power data and detailed real-time monitoring.

Display interface: With LCD or LED display, it can display relevant information such as voltage, current, power, frequency, power factor and electric energy in real time, which is convenient for on-site operation and viewing.

Multifunctional data storage and analysis: With data storage function, it can record historical data, support query of power consumption by time period, and facilitate power consumption analysis and energy saving management.

Overload protection and fault alarm: With overload protection, short circuit prevention and fault alarm functions, it ensures the safety of circuits and equipment.

Multiple communication interfaces: Supports industrial standard protocols such as Modbus RTU and Modbus TCP, and can be compatible with intelligent control systems, PLC, SCADA and other systems for data transmission and monitoring.

Strong anti-interference ability: It has good anti-electromagnetic interference ability and can work stably in harsh power environment.

DIN rail installation: It complies with DIN standards, is easy to install, maintain and replace, and is suitable for modern power distribution systems.

Scope and scenarios
Industrial field:
Factories and production workshops: Used for power monitoring and analysis of industrial equipment, production lines and high-power equipment to help optimize energy use and reduce operating costs.
Smart grid: integrated into the smart grid system, used to monitor power consumption in real time, and improve the intelligence and automation level of grid management.

Commercial and construction fields:
Commercial buildings such as office buildings and shopping malls: can realize the monitoring of power consumption in each area and each circuit, which is convenient for power load management and optimization configuration.
Hotels and residential communities: through smart meter management, accurate measurement and cost allocation of public areas and each household's electricity can be achieved.

Energy management and energy saving monitoring:
Energy efficiency monitoring and management system: applied to various energy management systems to help users monitor and analyze energy consumption data, provide energy-saving suggestions, and reduce energy waste.
Distributed energy management: used for power monitoring of small distributed power stations (such as solar energy, wind energy, etc.) to help optimize energy production and distribution.

Public utilities and infrastructure:
Public utilities such as water, electricity and gas: in the public utility field, especially in the power distribution and metering system, remote meter reading and remote control can be realized to improve the management efficiency of public services.

Smart home:
Applicable to home smart energy management system, users can remotely control and monitor home power usage through smartphones to achieve energy saving and consumption reduction.

Application advantages
Energy saving and consumption reduction: Real-time data monitoring and historical data analysis help users understand the use of electricity, optimize equipment operation, and reduce power waste.
Improve management efficiency: Remote control and automated management functions reduce manual operations and improve the management efficiency of the power system.
Ensure equipment safety: Fault alarm and overload protection functions effectively ensure the safe operation of power equipment.
Intelligent and automated: Integrate modern communication technology, support compatibility with various intelligent systems, and improve the intelligence level of equipment.

Since 2006

Haining AEM Import & Export Co., Ltd.

Haining AEM Import & Export Co., Ltd is custom Dac7321c DIN Rail Three Phase Smart Remote Control Electric Energy Meter suppliers and OEM Dac7321c DIN Rail Three Phase Smart Remote Control Electric 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.