Sfere Electric

China Manufacturer with main products: Digital Power Meter, Digital Energy Meter, Motor Controller, Harmonic Filter, SVG, Miniature Circuit Breaker, Air Circuit Breaker, ATS

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Home >Products Catalog > LNF Power Meter > Good Quality Lnf72e-C Optional Module Design Multi-Function Power Meter, High-Precision LED Display RS485 Modbus RTU Ene

Good Quality Lnf72e-C Optional Module Design Multi-Function Power Meter, High-Precision LED Display RS485 Modbus RTU Ene

FOB Price:	40.00 - 60.00 USD/Piece

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Product Details

Quick Details

Dimensions: 74mm * 74mm
Accuracy Class: 0.5s
Phase: Three Phase
Display Type: Digital Only
Brand Name: Elecnova
Model Number: LNF72E-C

Specifications

Basic Info.

Model NO.

LNF72E-C

Measured Signal

Pulse Peak

Type

Power Meter

Certification

ISO, CE

Customized

Display Method

LED

Accuracy

0.5s

Data Refresh Frequency

Degree of Protection

IP54

Frequency

45-65Hz

Real-Time Measurement

I/U/P/Q/S/F/PF

Harmonic Content

2-15 Times

Communication

RS485

Specification

74*74mm

Trademark

LINFEE

Origin

China

HS Code

9030809090

Production Capacity

20000PCS/Per Month

Product Description

Product Name: Good Quality LNF72E-C Optional Module Design Multi-function Power Meter, High-precision LED display Power Meter
this series of multifunctional power meters has the functions of full power parameter measurement, two-way power metering, four-quadrant reactive power metering and harmonic analysis, and can be connected to power monitoring systems and energy management systems. It is characterized by high precision, high protection level, and expandable functions.

Good Quality Lnf72eC Optional Module Design MultiFunction Power Meter HighPrecision LED Display RS485 Modbus RTU Ene

Technical Specifications

Accuracy		0.5S
Data Update Rate		1s
Signal Input	Rated Current	AC 1A,5A
	Rated Voltage	AC 100V,380V
	Overload	Continuous:2In,instantaneous:10In/5s
		Continuous:1.2Un,instantaneous:2Un/1min
	Energy Consumption	≤0.1VA
	Fequency	45~65HZ
Communication	RS485 Interface	Modbus-RTU protocol, baud rate up to 9600bps
Energy Pulse		Optocoupler isolation,pulse width 80ms±20%
Digital Input		Optocoupler isolation,passive dry contact
Relay Output		Contact capacity AC250V 5A or DC 30V 5A
Auxiliary Power Supply	Working Range	AC/DC 80~270V
Auxiliary Power Supply	Energy Consumption	≤5VA
Environment Condition	Working Temperature	-10~55C
	Storage Temperature	-25~70C
	Relative Humidity	≤93%RH
	Altitude	≤2000m
Safety	Insulation	SignaL,power supply,output terminal to case resistance ≥100MΩ
Safety	Withstand Voltage	Power supply,input and output ≥2kv
Protection Level		IP54

Typical Wiring

Application

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FAQ

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.