Gold Member Since 2014
Audited Supplier
Yueqing Lovadon Electric Co., Ltd.

Temperature Meter, Humidity Controller Digital Meter, Temperature Controller manufacturer / supplier in China, offering Lh-Uif23 Single Phase Digital Combined Meter AC Current Voltage Frequency Meter, CSA-021 Strong Metal Outer Shel Type Limit Switch, High Quality Electromagnetic Lrd Thermal Relay and so on.

(/ )

Supplier Homepage Product Transformer and Meter Lh-Uif23 Single Phase Digital Combined Meter AC Current Voltage Frequency Meter

Lh-Uif23 Single Phase Digital Combined Meter AC Current Voltage Frequency Meter

Purchase Qty.:
1-999 1,000+
FOB Unit Price: US $25 US $22.5
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $25
1,000+ US $22.5
Get Latest Price
Port: Ningbo, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: LH-UIF23
  • Installation: Direct Connected
  • Electric Equipment: Three-phase Three-wire
  • Power Meter Connection: Terminal
  • Type: Energy Meter
  • Customized: Customized
  • Measuring Range: AC1a, AC5a, DC20mA, DC5a, DC75mA
  • Supply Voltage: AC/DC80V~270V,AC220V,AC380V,AC100V,DC48V,DC24V
  • Dimensions: 96*96mm
  • Delivery Term: with 45 Days After Receipt of Desposit
  • Transport Package: Standard Export Packing or Packing as Your Require
  • Origin: China
  • Display: Digital
  • Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter
  • Theory: Electronic Meter
  • Measured Signal: Continuous Wave
  • Certification: CE
  • Displaytype: Analog and Digital
  • Accuracy Class: 0.5
  • Operating Temperature: -10c~+55c
  • Color: Black/White
  • Trademark: OEM
  • Specification: CE, IEC, ISO
Product Description

Performance Characteristics
• High precision measurement of frequency
• Provide the digital tube display, local
data query
• Support for RS-485 communication,
Modbus-RTU protocol
• Support for switch input, output, analog
transmitting output
• A variety of dimensions to meet the
different requirements of the electric
distribution box
Accuracy of Measurement
• Frequency: ±0.02Hz
Signal Input
• Connection Mode: single phase two
• Overload Voltage: 1.2 times ( Continued ),
2 times / second (instantaneous )
• Power Consumption:<1VA/phase (voltage)
• Impedance: >300KΩ
• The Frequency: 45~65Hz or DC
Auxiliary Power Supply
• Working range AC 220V
• Power Consumption: <4VA
Function Module
• Communication Interface: 1 way RS-485 communication, Modbus-RTU protocol
• Baud Rate: 1200~9600bps,the default is 2400bps
• Switch Input: 2 ways
• Switch Output: 2 ways( capacity: AC 250V/5A, DC 30V/5A)
• Transmission Output: 1 ways(analog output: 0/4~20mA or 0~5/10V)
Dimension:customizedcustom processing:YesMeasuring range:0-9999
Model NO.: LH-UIFaccuracy class: 0.5Installation:embedded
Brand name: LOVADONUsage: high precision measurement of single phase voltage and current and frequencyAuxiliary power supply: DC 80V-270V, DC48V, DC24V, AC220V, AC380V, AC100V(V)
Performance Characteristics
High precision measurement measurement of single phase AC voltage and current and frequency
Provide the digital tube display, local data query
Programmable voltage ratio
Support for RS-485 communication, Modubus-RTU protocol
Support for switching input, output, analog quantity transmitting output  
Auxiliary power supply:AC/DC 80V~270V, AC220V, AC380V, AC100V, DC48V, DC 24V
A variety of shapes, to meet the different requirements of the cabinet body electric circuit
Technical Index
Accuracy of measurementVoltage level 0.5, current level 0.5, frequency ±0.2Hz
Singal inputConnection mode of single phase
 Rated current of AC1A,AC5A
 Over load 1.2 times ( Continued ), 2 times / second ( instantaneous )
 Power consumption voltage <1VA/phase, current: <.0.4VA/phase
 Impedance voltage: >300KΩ  current: <20mΩ
 The frequency of 45~65Hz
Auxiliary power supplyAC/DC 80V~270V, AC220V, AC380V, AC100V
 Power consumption   <4VA
Function moduleCommunication interface 1 way RS-485 communication, Modbus-RTU protocol
 Baud rate: 1200~9600bps, the default 2400bps
 Switch input support 2 stem node input
 The switch output support 2 relay output, capacity: AC 250V/5A, DC 30V/5A
 Transmission output support 1 analog output: 0/4~20mA or 0~5/10V
EnvironmentWorking temperature:-10°C ~+55°C
 Storage temperature:-25°C ~+70°C
 Relative humidity is less than 93%, no corrosive gas
SafetyInsulation resistance >100MΩ
 AC withstand voltage AC 2KV
Electromagnetic compatibilityESD level 4
 Electrical fast transient burst level 4
Selcction of Specification
Digital Single phase Digital Panel Meter with A V Hz(9999 display programmable)
Model NO.DisplayFrame size(mm)Hole size(mm)Remark
LH-UIF11Digital Single-row LED160*80152*76 
LH-UIF23Digital Three-row LED120*120111*111 
LH-UIF33Digital Three-row LED96*9692*92 
LH-UIF41Digital Single-row LED120*60114*56 
LH-UIF51Digital Single-row LED96*4892*45 
LH-UIF63Digital Three-row LED72*7268*68 
LH-UIF73Digital Three-row LED80*8076*76 
LH-UIF83Digital Three-row LED48*4845*45 
You Might Also Like
Send your message to this supplier
Mr. Richard Zhou
General Manager
To: Mr. Richard Zhou

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now