Harmonic Power Meter / RS485 Kwh Energy Meter

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Description

Basic Info

Model NO.: HXDZ-56
Installation: Direct Connected
Electric Equipment: Three-phase Four-wire
Power Meter Connection: Feed-through Type
Type: Power Meter
Customized: Customized
Size: 120*120,96*96,80*80,72*72

Display: Digital
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
Theory: Electronic Meter
Measured Signal: Continuous Wave
Certification: RoHS, CE
Measuring Voltage Range: 100V/380VAC

Product Description

Overview
HF Series Network Electric Power Meters are used for continuous monitoring and control of the distribution system. They can analyze second to thirty first harmonic, total harmonic distortion THD of phase/line voltage, total harmonic current distortion THDi, three-phase voltage unbalance εu and three-phase current unbalance εi. They can meter a variety of common electric power parameters, active electric energy, reactive electric energy and demand. They can conduct remote control, off-limit alarm and have the function of analog quantity transmitting and output. In addition, they have the function of 8 time frames of 4 tariffs of time-share metering. DO output can be used for off-limit alarm or remote control. The threshold value of alarm can remotely control the equipment. All data can be read out by MODBUS protocol via RS-485 communication interface. On-off input DI can be used to monitor the status of the switch. HF series meters combine high-precision electric metering, intelligent electric energy metering and management, and simple man-machine interface together.

Product Feature:

1.Metering: threephase voltage, current, active power, reactive power, power factor, frequency, active electric power and reactive electric power with metering of four kinds of tariffs, namely, tip, peak, flat and trough. They can meter 2nd to 31st harmonic analysis.
2.Adopting industrial grade DSP of high reliability. Data acquisition speed is fast, metering accuracy is high and processing speed is fast.
3.With powerful data acquisition and processing functions, they can achieve the metering of all electric parameters of one circuit.
4.Small size and easy installation. They adopt self-locking panel installation structure and can be installed without the need of screw fixation.
5.Convenient and flexible wiring. Three-phase three-wire system and three-phase four-wire system can be set up through panel programming.
6.Optional 1-channel RS485 communication interface (ModBus communication protocol) to realize network communication with other devices.
7.Optional 1- ~ 4- channel 4 ~ 20mA analog output and 1- ~ 4- channel on-off input and output.
Harmonic Power Meter / RS485 Kwh Energy Meter

Optional configuration:

3.1Switch remote input
3.2Switch remote output
3.3analog output, DC4-20mA DC0-20MA DC0-5V
3.4 1 or 2 road energy power pulse output.
4. Technical parameters

function			parameter
Input Measurement display	Internet		Three-phase three-wire , three-phase four-wire
	Voltage	rating	AC100V,400V(please declare when ordering)
		overload	measurement:1.2times instant:2 times/10s
		Power consumption	<1VA (every phase)
		impedance	>300kΩ
		precision	RMS measurement,Accuracy level:0.5%
	Current	rating	AC1A,5A(please declare when ordering)
		overload	continue:1.2times instant:10 times/10s
		Power consumption	<0.4VA (every phase)
		impedance	<20mΩ

		precision	RMS measurement,Accuracy level:0.5%
	Frequency		40~60HZ,Accuracy0.1Hz
	power		Active power, reactive power , real power,Accuracy0.5%
	display		Programmable set, switch and circle,LCD display mode
Electric power measurement	4 quadrants electric power		4 quadrants forward and reverse measurement active power accuracy level :0.5 reactive power accuracy level :2
	maximum demand		Slip type,slip time 1min,slip range 15min
Power supply	scope of work		AC,DC 80V~265V
	Power consumption		≤5VA
Programmable output	Digital interface		RS-485,MODBUS-RTU protocol
	Pulse output		2 road electric power pulse output, optical coupler relay
	Switch input		Switch input, Stem node point way
	Switch output		Switch output, optical coupler relay
	Analog output		Analog output ,DC4-20mA/DC0-20mA/DC0-5V
environment	Work environment		-10~55ºC
	Storage environment		-20~70ºC
safety	withstand voltage		Among auxiliary power supply, input signal, output signal>1.5kV
	insulation		input, out put, power supply chassis>5M
appearance	size		120120 96 96(length, width)
	weight		0.6kg

5. Installation and connection
5.1 Dimension

code	Dimension (mm)	Hole size (mm)	Minimum installation distance		Total length (mm)
code	Dimension (mm)	Hole size (mm)	horizontal (mm)	vertical (mm)	Total length (mm)
42	120×120	111×111	120	120	85
96	96×96	91×91	96	96	85

FAQ:
1.Q:How can I get the samples?
  A:If you need some samples to test,please pay for the transportation freight of samples and our samples will be counted on the next order .We send the samples to you only after receipt of your payment.

2.Q:How much the transportation freight will be for the samples?
  A:The freight depends on the weight and packing size and your area.

3.Q:How can I get your Price list?
  A:Please send us your email or fax and order information,then I can send you the price list.

4.Q:Can we have our logo or company name to be printed on your products or the package?
  A:Sure.Your Logo can be puted on our products by sticker.And if you want your logo and company name to be printed on the cartons for the products,you can send us the artwork by email.

5.Q:How to order?
  A:Please send us your purchase order by email or fax or you can ask us to send you a proforma invoice for  your order.

Thanks for your view,Welcome to visit our
Website:http://cnhxdz.en.made-in-china.com/
Name:Lemon
Tel:+86 13305775392

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Harmonic Power Meter / RS485 Kwh Energy Meter