General
The Modular Voltage Meter is applicable to circuit with rated frequency 50/60Hz for measure and display digital voltage.
Standard: IEC 60051-1
Specifications
|
Parameter |
Data |
|
Type |
YCMV1: Single phase 1 LED digital display YCMV3: Three phase 3 LED digital display |
|
Terminal for wiring |
Single phase L+N Three phase 3L+3N |
|
Digital colour |
Red, Green |
|
Measurement voltage range |
AC 80V~500V |
|
Rated frequency |
50/60Hz |
|
Working current |
≤20mA |
|
Measuring accuracy |
1 |
|
Measuring rate |
> 200MS/time |
|
Protection degree |
IP20 |
|
Electrical Life |
≥15000hours |
|
Ambient temperature(with daily average≤35℃) |
-5℃~+40℃ |
|
Storage temperature |
-25℃~+70℃ |
|
Air relative humidity |
10-80%(no condensation) |
|
Working pressure |
80~160Kpa |
|
Sunniness |
no sunniness |
|
Terminal for wiring |
1.5mm² |
|
Mounting |
On DIN rail EN60715(35mm) by means of fast clip device |
Overall and mounting dimensions(mm)
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