Lnf72e-C AC/DC 80~270V 74*74mm RS485 Energy Electric Meter for Electricity Monitoring System

Basic Info

Model NO.	LNF72E-C
Installation	Direct Connected
Usage	Multi-Functional Energy Meter
Electric Equipment	Three-phase Three-wire
Theory	Electronic Meter
Power Meter Connection	Terminal
Measured Signal	Pulse Peak
Type	Energy Meter
Certification	ISO, CE
Customized	Customized
Measuring Range	0~9999
Frequency	45-65Hz
Frequency 45-65Hz Real-Time Measurement	2-15 Times
Specifications	74*74mm
Communication	RS-485
Protection Level	IP54
Output Voltage	230V
Operating Temperature	-10~+55ºC
Certificate	CE/UL/MID
Supply Voltage	80~270V
Rated Voltage	AC 100V/380V
Working Range	AC/DC 80~270V
Real-Time Measurement	I/U/P/Q/S/F/PF
Transport Package	Standard Export Packing
Specification	standard size
Trademark	ELECNOVA
Origin	China
HS Code	9030899090
Production Capacity	30000PCS/Per Month

Product Description

LNF72E-C LED Display Thd RS485 Communication Multi-Functional Power Meter

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
	Energy Consumption	≤5VA
Environment Condition	Working Temperature	-10~55ºC
	Storage Temperature	-25~70ºC
	Relative Humidity	≤93%RH
	Altitude	≤2000m
Safety	Insulation	SignaL,power supply,output terminal to case resistance ≥100MΩ
	Withstand Voltage	Power supply,input and output ≥2kv
Protection Level		IP54

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.