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TR Series Three Phase Digital Current Meter

Performance Characteristics
High precision measurement of single phase AC/DC current
Provide the digital tube display, local data query
Programmable 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
Availability:

Products Features

*  High precision measurement of three-phase AC current.

*  With high ability and precision power paremeter.

*  Multiple display digits.

*  Flexible installation.

*  Wide measurement range, compatible with different current ratings.


Product Application

Multifunction with best competitive, can direct instead of general power transmittedmeasure meter, power energy measure meter and relative auxiliary unit, have widelyapplication, like energy manage system,power monitor system, industry and miningenterprise, publice place, intelligent building and switch board those power net system.

Mechanical Dimension(mm) 




Outline Dimension
(L×H)
Board assemble dimersion
(A×B)
Open dimension
(S×Y)
Total Length
(N)

Deepth

(M)

48×48 44×44 45×45 90 84
48×96 90×44 92×45 93 78
72×72 67×67 68×68 93 78
80×80 75×75 76×76 93 78
96×96 91×91 92×92 93 78
120×120 110×110 111×111 93 78

Product Parameters


Parameter

Connection Three phase four wires / three phase three wires
Signal Input Current

Measurement Range

AC 1A, 5A

Overload

Continuous: 1.2 multiple; Instantaneous: 10 multiple/5s

Power Consumption

≤2VA

Frequency

45 ~ 65Hz

Power Source

AC 220V, AC/DC 85 ~ 265V 

Display Digits

4 digits; Display Range: 0.000 - 9999

Accuracy Class

0.5, 0.2 class

Insulation Strength

2kV AC/1min

Display

Special display, LCD display

Environment

Working temperature: -10 ~ +55℃;

Save temperature: -20 ~ +75℃;

Relative Humidity: <80%RH
















Function Measurement Extended function(optional) Display

Model NO.

Three phaseAC current

Switchin

ginput

Switching

output

Analog

output

Communication

interface

LED

LCD
TR-3AA23 2 2 1 1 -
TR-3AA2Y 2 2 1 1 -
TR-3AA33 2 2 1 1 -
TR-3AA3Y 2 2 1 1 -
TR-3AA63

2

2 1 1 -
TR-3AA6Y 2 2 1 1 -
TR-3AA73 2 2 1 1 -
TR-3AA7Y 2 2 1 1 -
TR-3AA83 2 2 1 1 -

Please note that above is our nomal function, please contact us for customizing special products.

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+86-17805154960
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