Products

DESCRIPTION

Basic Info.

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
Operating Temperature	-25 to +55c
Harmonics Emissions	IEC 61000-3-2
Pulse Constant	Per Pulse Equal 0.001/0.01/0.1/1 Kwh/Kvarh
Other Function-1	2t
Other Function-2	Current Transformer
Pulse Width	60/100/200 Milliseconds (Configurable), Default Is
IP Degree of Protection	Designed to IP51 Front Display, IP30 Meter Body
Communication	Modbus
Measure Type	3p4w
Connect	AC
Related Voltage	3*110/190V or 230/400V AC
Rate Current(Ib)	5A
Model No.	Dac4302CT
Transport Package	Paper Carton+Pallets
Specification	72*100*65 mm
Trademark	XOCA
Origin	Zhejiang China
HS Code	903033900
Production Capacity	1000000 PCS /Year

Product Description

DAC4300 SERIES
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 angle5.Provide total harmonic content analysis data of voltage and current6.Support two-way energy metering, providing monthly electricity consumption statistics for the last 12 months, and daily electricity consumption statistics for the last 31days7.Support dual timing of meter start up running time and load running time8.Support access of two rate switching signals and realize power metering of two rates9.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 RTUOptional: 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

Company Profile
Zhejiang Xinghao Technology Co., Ltd., founded in 2009, is a power meter manufacturer and energy management solutions provider in China. The company specializes in research and development, production and sales of a full spectrum of energy management products, including: Power meters (regular and prepaid); Power monitoring systems; Intelligent transformers, and Internet of Things communication equipment, among others.With an R&D-centric culture and strong leadership, our team has developed over 30 IPS since 2019, including patents, smart power solutions and proprietary software. As an attestment, our company has been recognized by the provincial government as a National High-Tech Small and Medium-sized Enterprise (SME) - a status awarded to SMEs with the highest innovative potentials.We understand the importance of delivering products of consistent quality to our valued customers. To this end, we have built up our in-house engineering and testing lab, and have developed a holistic quality control and risk management system to ensure engineering excellence. In addition, our manufacturing process adheres to the ISO-9001 standards. We have maintained a long-term relationship with internationally renowned laboratories, our products have been certified by CE, MID (EU appliance measurement directive), UL, KEMA, RoHS, etc.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.

Certificatete
PACKAGE
Our standard packaging, customized packaging available upon request.
FAQ
Q1: If I'm interested in your LED three phase full power meter, when can I receive your quotes and detailed information after sending the initial inquiry?
A: We will aim to respond to all requests within 24 hours.
Q2: Can I get a sample to test and verify the quality before placing an order?
A: We are confident about the quality of our products and happy to provide samples for your review. Please send us an inquiry!
Q3: Are you a manufacturer or a trading company?
A: We are a manufacturer with strong in-house R&D capabilities. We offer a full spectrum of services from designing manufacturing to providing exporting logistics.
Q4: What's the warranty coverage for your LED three phase full power meters?
A: We offer a three year warranty to our customers.
Q5: Could you use our logo on the products?
A: We are happy to provide such service. Actual pricing will depend on the quantity you order. Please send a request for details.