Digital power meter high accuracy 0.5 three phase four wire LED multi-functional power analyzer RS485 communication protocol interface discrete input discrete output analog output CE certificate

Product

Digital power meter high accuracy 0.5 three phase four wire LED multi-...

Posting date : Mar 07, 2019

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Membership

Free Member Scince Mar 07, 2019

FOB Price

40usd/unit FOBNingbo

Min. Order Quantity

1unit

Supply Abillity

1000 units/month

Port

Ningbo/Shanghai

Payment Terms

T/T or Western Union

Package

96*96mm meter, 36pcs one carton, Package size:45*36*33.5cm

Keyword :

digital power meter

Category

MISCELLANEOUS | Optical ph | Oscillosco | Instrument

Contact

ellen yuan

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Product Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

OUHAN

Model Number

OH194E-9S4: 96×96mm

HS-CODE

9030-39

Package & Delivery Lead Time

Package

96*96mm meter, 36pcs one carton, Package size:45*36*33.5cm

Delivery Lead Time

As per order

Specifications

Type of Certification

Reference no.

POCE18121117WCE

Name.

CERTIFICATE OF CONFORMITY

Issued By

Shenzhen POCE Technology Co.,ltd

Start Date (validity period)

2018-12-18

End Date (validity period)

0000-00-00

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Detailed Description

I.The brief introduction of digital power meter high accuracy 0.5 three phase four wire LED multi-functional power analyzer RS485 communication protocol interface discrete input discrete output analog output CE certificate. multifunction power meter with RS485

The multi-function power meter is an ideal device for power quality monitoring. The meter has the function of simultaneously measuring current, voltage, frequency, active power, reactive power, apparent power, electric energy, power factor, etc. in the power grid. It is suitable for distributed detection of transformers, generator sets, capacitor banks and motors, and on-site monitoring of power grids and automation control systems. CE approved panel mount programmable switchboard LCD digital power meter. High accuracy 0.5 three phase four wire LED multi-functional power analyzer RS485 communication protocol interface discrete input discrete output analog output CE certificateMulti-function power meters can also be used in factory automation and building automation. It can measure all the power parameters, and can be easily applied to the measurement and data recording of AC-opening and industrial power supply distributed measurement and control systems of various ranges. On the basis of our company's multi-function power meter, a simple monitoring system can be established by simply adding a central communication master display software based on IPC industrial computer. low voltage switchgear use digital panel meter with RS485

Multi-function power monitor can replace many traditional panel or digital measuring instruments (such as ammeter, voltmeter, power meter, power factor meter, frequency meter, etc.), which can greatly reduce system cost, facilitate field wiring and improve system reliability. three phase digital voltmeter analog output 4-20ma. The multi-function power monitor is equipped with a serial port (RS-485), which allows connection to an open-structure computer network; the Modbus-RTU communication protocol is used to facilitate computer programming or reading. three phase digital ammeter digital input output

II.The main technical parameter, digital power meter high accuracy 0.5 three phase four wire LED multi-functional power analyzer RS485 communication protocol interface discrete input discrete output analog output CE certificate. LED three phase digital voltmeter ammeter combination

Performance	Parameter
Input measurement display	Network		Three-phase three-wire, three-phase four-wire. panel mounted programmable alarm single-phase led digital voltmeter
	Voltage	Rated value	AC100V/220V/380V/500V
		Overload	Continuous: 1.2 timesInstantaneous: 2 times / 1S
		Power consumption	＜1VA(Per phase). distribution system electricity single-phase led digital ammeter
		Impedance	＞500KΩ
		Accuracy	0.5. portable diesel generator use moving-iron moving-coil analog panel meter
	Current	Rated value	AC1A/AC5A
		Overload	Continuous:1.2 timesInstantaneous:10 times/5S
		Power consumption	＜0.4VA(Per phase)
		Impedance	＜2mΩ
		Accuracy	0.5 Analog display electrical measuring ammeter voltmeter
	Frequency		40-60Hz Accuracy:0.1Hz
	Power		Active, reactive, accuracy:1.0
	Electric energy		Active power accuracy class:1.0 Reactive power accuracy class:1.0
	Display		Programmable switching (LED) display
Power supply	Power supply range		AC220V or A/DC80V~260V
	Power consumption		≤2VA
Output	Digital interface		RS-485、MODBUS-RTU protocol
	Pulse output		2 way energy pulse output
Environment	Working environment		-30~50℃ RH20%~90%(No condensation)
	Storage environment		-45~75℃ RH20%~90%
Security	Power frequency withstand voltage		2KV/1min AC Valid value
	Insulation resistance		≥100MΩ

III.Functional module, digital power meter high accuracy 0.5 three phase four wire LED multi-functional power analyzer RS485 communication protocol interface discrete input discrete output analog output CE certificate

*Communication interface: standard 1 channel RS-485 communication, Modbus-RTU protocol Baud rate: 9600bps*Switching output: support 4 relay outputs, capacity: AC250V/5A, DC30V/5A*Digital input: support 4 dry node inputs*Transmission output: support 4 way ANA outputs, 4-20mA/0-20mA or 0-5/0-10V*Power pulse output: 1 active energy, 1 reactive energy pulse output, constant: 3200imp