Three Phase Panel Mount LCD Display RS485 Communication Digital Multifunction Power Meter

Product Description

Product Name: Three Phase Panel Mount LCD Display RS485 Communication Digital Multifunction Power Meter
H series LCD multi-function power meters can measure various common electric parameters such as active/ reactive, harmonic distortion, with functions of digital communication, over-range alarm, switch monitoring status, energy pulse output and analogue transmitting. H series are of high performance-cost ratio,can replace the conventional measuring indicators, power metering device, harmonic measuring meter. They are easy to install, connect, maintain. They need less project cost and field programming on spot for power grid grouping with different PLC and industrial control PC communication software.

Feature			Parameters
Accuracy			U, I: 0.2 class, P, Q, PF: 0.5 class, Harmonic: A class, Active energy: 0.5S class, Reactive energy: 2 class, Analog output: 0.5 class
Display			LCD
Signal Input	Power Grid		3 phase 4 wire, 3 phase 3 wire, single phase
	Voltage	Rated Value	AC100V, AC380V
		Overload	Sustainable: 1.2 times, Instantaneous: 2 times/10s
		Consumption	<0.1VA(each phase)
		Impedance	>1MΩ
	Current	Rated Value	AC1A, AC5A
		Overload	Sustainable:1.2 times, Instantaneous:10 times/5s
		Consumption	<0.1 VA(each phase)
		Impedance	<20mΩ
	Frequency		(50±5%)(60±5%)Hz, accuracy: ±0.01Hz
	Harmonic		Voltage, current total harmonic distortion and 2-31 times odd harmonic distortion
	Energy		Dual direction active and reactive metering
Power	Working range		AC, DC: 80V~270V
	Consumption		<5VA
Function Module	Energy pulse output		2 loops energy pulse output, photo coupler relay, constant 5000imp/kWh (kvarh)
	Communication port		1 loop RS-485,MODBUS-RTU, Baud rate: 2400~9600
	Digital input		At most 4 loops digital invariables input, dry node connection
	Relay output		At most 3 cycles relay output, AC250V/5A, DC30V/5A
	Analog output		1 analog output: 0/4~20mA or 0~5/10V
Operating environment			-20~65ºC, humidity ≤93%, no erosion gas, altitude≤2500m
Storage environment			-25~75ºC,humidity≤93%
Safety	Insulation		Signal, power, output terminal to shell resistance>100MΩ
	Withstand voltage		Input and power>2kV, Input and output>1kV, power and output>2kV

Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.


Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.


Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.


Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.


Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.