3 Phase AC Voltage Current Combination Digital 220V Combined Meter

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US $22.8-25 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Lovadon
Model Number:
LH-3UIF23
Display Type:
Digital Only
Phase:
Three Phase, 3
Measuring Energy Range:
AC1A,AC5A,DC20MA,DC5A,DC
Accuracy Class:
0.5
Output Voltage:
AC110V/220V/380V
Operating Temperature:
-10℃~+55℃
Dimensions:
120*120mm
Product name:
Digital Combined Meter
Measurement Rate:
500mS/times
display:
LCD
Color:
White and Black
Rated frequency:
45~60 Hz
Mechanical Life:
10000 Times
Trademark:
OEM
Standard:
CE, IEC, ISO
Contact material:
ABS engineering plastics
Supply Ability
Supply Ability:
5000 Piece/Pieces per Day 220v combined meter
Packaging & Delivery
Packaging Details
Standard export packing or packing as your requirements
Port
Ningbo

3 Phase AC Voltage Current Combination 220V Digital Combined Meter

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Product Description

 Performance Characteristics
• High precision measurement of
single/three phase voltage, three
phase current, active power, reactive
power, apparent power, power factor,
frequency
• Provide the digital tube display, local
data query
• Programmable PT/CT ratio
• 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
Technical Index
Accuracy of measurement
• Voltage: level 0.5
• Current: level 0.5
• Active Power: level 0.5
• Reactive Power: level 0.5
• Power Factor: level 0.5
• Frequency: ±0.02Hz
• Active Electric Energy: class 0.5s or
class 0.2s
• Reactive Energy: Class 1 or Class 2
Signal Input
• Connection Mode: Single phase two
wires, three phase four wires, three
phase three wires
• Rated Voltage: AC 0-600V
• Rated Current: AC 1 A,AC5A
• Overload Voltage: 1.2 times ( Continued ),
2 times / second (instantaneous )
• Power Consumption: voltage: <1VA/
phase; current:<0.4VA/phase
• Impedance: >300KΩ, current: <20mΩ
• The Frequency: 45-65Hz
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: 4 ways
• Switch Output: 3 ways( capacity: AC 250V/5A, DC 30V/5A)
• Transmission Output: 3 ways(analog output: 0/4-20mA or 0-5/10V)

Function   Model NO.MeasurementExtended function(optional)Display
CurrentVoltageHzSwitching inputSwitching outputAnalog outputRS485LEDLCD
LH-UIF232231-
LH-UIF333331-
LH-UIF634431-
LH-UIF735531-
LH-UIF811111-
LH-3UIF232231-
LH-3UIF332231-
LH-3UIF352231-
LH-3UIF632231-
LH-3UIF732231-
LH-3UIF83///1-

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FAQ

Q1:If I'm interested in your product when I can receive your quotation and detail information after send the enquiry?

A:All your enquiry will be replied in 24hours.

 

Q2:Can I get a sample before the order because I really don't how is your product quality?

A:Of course! We also think sample order is the best way to build the trust.And in our company we offer free sample service! Please send the enquiry to us and get the free sample!

 

Q3:Do you have a catalogue? Can you send me the catalogue to have a check of all your products?

A:Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.

 

Q4:I need your price list of all your products, do you have a price list?

A:We do not have a price list of all of our products. Because we have so many items, and it is impossible to mark all of their price on a list. And the price are always changing because of the producing cost. If you want to check any price of our products, please feel free to contact us. We will send offer to you soon!

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