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LNF56 Bi-directional energy measurement RTM energy meter
LNF56 Bi-directional energy measurement RTM energy meter
LNF56 Bi-directional energy measurement RTM energy meter
LNF56 Bi-directional energy measurement RTM energy meter
LNF56 Bi-directional energy measurement RTM energy meter

LNF56 Bi-directional energy measurement RTM energy meter

Negotiable

Min.Order:1

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

Jiangsu Sfere Electric Co., Ltd.

Business Type: Manufacturer
Main Products: Power Distribution Equipment
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Product Details

Product Description

Product Name: LNF56 Bi-directional energy measurement RTM energy meter

This series of multi-function power meters support all-parameter measurement, bi-directional energy metering, four-quadrant reactive metering and harmonic analysis. they can be connected to power monitoring system and energy management system to realize remote data monitoring.
Technical Parameter
Accuracy
Voltage，current: 0.2%;power: 0.5%,frequency:±0.01HZ;Active energy: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
-10~55℃
Storage temperature
-25~70℃
Relative humidity
≤93%RH
Altitude
≤2500m
Safety
Insulation
Signal power supply output terminal to case resistance ≥100MΩ
Withstand voltage
Power supply，input and output ≥2kv
Protection level
IP54
Application
■ Smart equipment

■Intelligent building

■Public facility

■Industrial and mining enter enterprise

■Panel Meter
Production Process
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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Showroom
https://mechaclrel.goldsupplier.com/

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