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Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Specifications
Place of Origin :
Zhejiang, China
Brand Name :
GOMELONG
Model Number :
OML19
Power :
Electronic
Display :
LCD Display
Key words :
power meter
Frequency :
50/60 HZ
Overload :
Permanent: 1.2 times; temporary: 2 times/10s
Communication :
RS-485, MODBUS-RTU protocol
Material :
ABS
Measure :
active/reactive power
Certificate :
CE CCC CQC
Packaging Details :
standard export
Port :
Ningbo
Supply Ability :
6000 Carton/Cartons per Month
Price :
$13.50 - $18.00/Pieces
Description

3 phase 220 watt digital power meter rs485 current voltage frequency meter

Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument

Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument

Performance Characteristics

1.High precision measurement measurement of single phase AC voltage
2.Provide the digital tube display, local data query
3.Programmable voltage ratio
4.Support for RS-485 communication, Modbus-RTU protocol
5.Auxiliary power supply:AC/ 80V~270V, AC220V, AC380V, AC100V,
6.A variety of shapes, to meet the different requirements of the cabinet body electric circuit

Technical Index

Technical Index

Accuracy Measurement

current

class 0.5

Voltage

class 0.5

active power

class 0.5

reactive power

class 0.5

power factor

class 0.5

frequency

±0. 02Hz

active energy

class 0.5/class 0.2

reactive energy

class 1.0/class 2.0

Input Measurement

Wiring

single-phase,3-phase 3-wire,3-phase 4-wire

Rated current

AC 1A,AC 5A

Rated voltage

AC 100V ,AC 400V

Overload

Voltage:Sustained:1.2times;Instantaneous:2times/1s

Current:Sustained: 1.2 times; Instantaneous: 10 times/ 5s

power consumption

Voltage: <1VA (per phase),Current: <0.4VA (per phase)

impedance

Voltage: >300KΩ , Current: <20mΩ

frequency

45~65Hz

Power supply

Working range

AC/DC 80V~270V,AC220V,AC380V,AC100V

Power consumption

<4VA

Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument

Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrumentThree Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument









Product tags

pf9804 digital power meter

,

3 phase digital powermeter

,

panel meter voltmeter digital
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Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument

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Product Detail
Place of Origin :
Zhejiang, China
Brand Name :
GOMELONG
Model Number :
OML19
Power :
Electronic
Display :
LCD Display
Key words :
power meter
Contact Supplier
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument
Three Phase LCD digital power meter rs485 current voltage frequency meter / Electrical instrument

Zhejiang Gomelong Meter Co., Ltd.

Active Member
3 Years
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Best seller, Ready to ship, Water meter
Total Annual :
8000000-10000000
Employee Number :
100~200
Certification Level :
Active Member
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