• Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter
  • Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter

Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter

Display: Digital
Installation: Direct Connected
Usage: Multi-Functional Energy Meter
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Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter
US $46.3-52.9 / Piece
Min. Order: 10 Pieces
Diamond Member Since 2010

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Rating: 5.0/5
Trading Company

Basic Info.

Model NO.
LNF26E
Electric Equipment
Three-phase Four-wire
Theory
Electronic Meter
Power Meter Connection
Terminal
Certification
RoHS
Customized
Non-Customized
Trademark
RD
Origin
China

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 5.00cm
Package Gross Weight
0.500kg

Product Description

LNF26E three-phase AC  LED digital voltmeter supports programmable transformation ratio and RS485 communication with Modbus RTU protocol. It can be used to directly replace analog pointer voltage meter and can be widely used in different control systems, power transformation and distribution automation, industrial automation and intelligent buildings.

Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter
Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter
Display
Display mode LED 
Accuracy
Voltage 0.5% 
Frequency ±0.01Hz 
Voltage input
Range 57.7/100/230/400V 
Resolution 0.1 V
Impedance ≥1.7 MΩ/phase
Power consumption ≤0.1 VA /phase
Over voltage Continuous:1.2Vn; instantaneous: 2Vn/1min 
Frequency 45 Hz~65 Hz 
Communication port
Physical interface RS-485 
Communication speed Up to 9.6 kbps
Communication protocol Modbus-RTU 
Isolation voltage 2000 VAC (1 min) 
Working power supply
Rated range AC/DC(80~270)V 
Power consumption ≤3VA 
Withstand voltage ≥2kV 
Working environment
Working temperature -10°C -- 55°C 
Storage temperature -25°C ~ 70°C 
Relative humidity ≤95%RH, no condensation 
Working altitude ≤2500m 
Anti-pollution degree No corrosive gas
Protection degree Front case IP54, rear case IP20
Insulation Resistance between signal, power supply, output terminals and case >100MΩ
Withstand voltage Input and power supply ≥2kV,
input and output ≥2kV,
power supply and output ≥2kV
EMC
Electrostatic discharge surge immunity IEC 61000-4-2-III
Radiated, radio-frequency, electromagnetic field immunity IEC 61000-4-3-III  
Electrical fast transient/burst immunity IEC 61000-4-4-IV
Surge immunity IEC 61000-4-5-IV
Immunity to conducted disturbances, induced by radio-frequency fields IEC 61000-4-6-III
Power frequency magnetic field immunity IEC 61000-4-8-III
Voltage dips, short interruptions and voltage variations immunity IEC 61000-4-11-III

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From payment to delivery, we protect your trading.
Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter pictures & photos
Voltmeter/LED Digital Voltmeter/Three -Phase AC Digital Voltmeter/Lnf26e Voltmeter
US $46.3-52.9 / Piece
Min. Order: 10 Pieces
Diamond Member Since 2010

Suppliers with verified business licenses

Rating: 5.0/5
Trading Company
Year of Establishment
2012-05-17
Registered Capital
73901.09 USD