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Zhejiang Gomelong Meter Co., Ltd.
Zhejiang Gomelong Meter Co., Ltd.
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Hot selling single phase digital current meter

Zhejiang Gomelong Meter Co., Ltd.
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Hot selling single phase digital current meter

Place of Origin : Zhejiang, China

Brand Name : gomelong

Display Type : Digital Only

Phase : Three Phase

Measuring Energy Range : 0-999kwh

Accuracy Class : 0.5

Output Voltage : 0-400V

Operating Temperature : -30-50 degree

Dimensions : 100mmx96mmx50mm

Type : Single Phase Power Meter

Product name : single phase digital voltage meter

Communication : RS485 Modbus RTU

Display : LED Display

Frequency : 50HZ/60HZ

Certificate : CE ISO9001

Rated current : AC 1A/ 5A

Rated voltage : AC 110V/380V

Standard : IEC62053-21

Function : Measurement

Packaging Details : Carton box + foam

Price : $6.90/Pieces >=1 Pieces

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Product Description

Hot selling single phase digital current meter

Technical parameters
input signal Wiring network Single-phase two-wire
Current Range AC1A,,AC5A
overload Constant overload: 1.2 times; instant overload: 10times/10s
Power consumption < 0.4VA/ (each phase), impedance <2KΩ
Accuracy Class RMS measure , Class 0.5.
Display Programmable, switch, cycle (led) display
Auxiliary power Power supply AC/DC110V/220V/380V/85-264VAC
Power consumption <5VA
Display LED display, LCD display (selectable)
output signal Communication RS-485 MODBUS-RTU Agreement
Electric energy pulse /
On-off input Two-way on-off input;; opto-couplers isolation and passive dry contact (selectable)
On-off output Two-way on-off output;; optocouplers relay (selectable)
Analogy output Four-way analogy output 0-20mA/4-20mA (selectable)
Environment Working environment -25-55 ° C
Storage environment -20-70 ° C
Humidity < 85% RH, no condensation, no corrosive gas sites
Elevation ≤3000m
Safety Withstand voltage Input/power>2kV,Input/output>2kV,power/output>1kV.
Insulation resistance The auxiliary power supply, input and output on the instrument's cover >50MΩ

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