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LNF36E LED display 3 phase RS485 interface current energy meter

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Supply Ability 1000 per Month
Payment Terms:T/T Credit Card

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Product Description

Product Name: LNF36E LED display 3 phase RS485 interface current energy meter

This series of meters have programmable transformation ratio.They can be expanded with functions of digital input, relay output, analog output and communication supporting Modbus-RTU protocol;They provide various installation dimensions to facilitate the directly replacing of analog pointer voltmeter; They can be widely used in different control systems, power transformation and distribution automation, industrial automation and intelligent buildings.

Technical Parameter

Accuracy		0.5%
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	≤3VA
Environment condition	Working temperature	-10~55℃
		Storage temperature	-25~70℃
		Relative humidity	≤93%RH
		Altitude	≤2500m
Safety	Insulation	Signal power supply output terminal to case resistance ≥100MΩ
Safety		Withstand voltage	Power supply，input and output ≥2kv
Protection level		IP54

Model Selection

	LNF22E	LNF26E	LNF32E	LNF36E
Dimension(mm)	96x96x34	96x96x34	96x96x34	96x96x34
Real-time measurement	Single-phase voltage	Three-phase voltage	Single-phase current	Three-phase current
LED display	■	■	■	■
RS485	□	□	□	□
Note：“■”Yes，“□”Optional

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Company Profile

Packing & Delivery

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.

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Jiangsu Sfere Electric Co., Ltd.

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LNF36E LED display 3 phase RS485 interface current energy meter

Product Description

Product Name: LNF36E LED display 3 phase RS485 interface current energy meter

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