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Purpose
Voltage indicator DMV-3 is used for continuous reading of three-phase voltage network.
Functioning
* Measure the phase voltages.
* Measuring the circumference is also a circuit device.
* Index marked TrueRMS fitted with a transducer gives the correct value of the effective value of voltage at deformed runs.
Technical data
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supply |
100÷300V AC |
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frequency |
45÷55Hz |
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indication range |
100÷300V |
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indication precision DMV-3 |
1% |
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indication precision DMV-3 TrueRMS |
0,5% |
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display |
3×segments LED 10×6mm |
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power consumption |
4W |
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working temperature |
-25÷50°C |
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connection |
screw terminals 2,5mm² |
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dimensions |
3 modules (52,5mm) |
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fixing |
on rail TH-35 |
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