Murata Power Solutions Digital Voltmeter AC, LED Display 4-Digits ±2 V
Technical Document
Specifications
Current Type
AC
Number Of Digits
4
Display Type
LED
Cutout Width
30.73mm
Depth
29.9mm
Meter Accuracy
±2 V
Analogue Effect
Digits Only
Minimum Temperature
-25°C
Meter Type
Voltmeter
Maximum Temperature
+60°C
Product details
DMR20-1-ACV - Self-Powered LED Display Line Monitor
The volt meter DMR20-1-ACV is self-powered, AC line-voltage monitors are designed to measure and display the true-RMS voltage of AC power systems. Simply connect any 85 to 264 Vac 50/60 Hz power source and these meters are fully operational, no additional components or power sources are required.
The unit can also measure distorted AC power sources including triangle, square, and the quasi-sine output of many DC to AC power inverters.
The DMR20-1-ACV is housed in a rugged, round polycarbonate case that provides excellent protection against moisture, dust, shock and vibration.
Four-digit LED display (7.6 mm) with overvoltage indication
Universal 85 to 264 Vac measurement range
Self-powered directly from the AC supply
Reads true-RMS value to 0.1 V resolution
Digital replacement for analog panel meters
Screw-style terminal block simplifies installation
Self-resetting internal fuse for long-term reliability
Provides moisture resistance to IP67/NEMA 6
Operating temperature range of -25 to +60 °C
Installs in 30.5 mm round cutouts
Supplied with EPDM rubber gasket and plastic hex nut
Murata Power Solutions Series
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P.O.A.
1
Technical Document
Specifications
Current Type
AC
Number Of Digits
4
Display Type
LED
Cutout Width
30.73mm
Depth
29.9mm
Meter Accuracy
±2 V
Analogue Effect
Digits Only
Minimum Temperature
-25°C
Meter Type
Voltmeter
Maximum Temperature
+60°C
Product details
DMR20-1-ACV - Self-Powered LED Display Line Monitor
The volt meter DMR20-1-ACV is self-powered, AC line-voltage monitors are designed to measure and display the true-RMS voltage of AC power systems. Simply connect any 85 to 264 Vac 50/60 Hz power source and these meters are fully operational, no additional components or power sources are required.
The unit can also measure distorted AC power sources including triangle, square, and the quasi-sine output of many DC to AC power inverters.
The DMR20-1-ACV is housed in a rugged, round polycarbonate case that provides excellent protection against moisture, dust, shock and vibration.
Four-digit LED display (7.6 mm) with overvoltage indication
Universal 85 to 264 Vac measurement range
Self-powered directly from the AC supply
Reads true-RMS value to 0.1 V resolution
Digital replacement for analog panel meters
Screw-style terminal block simplifies installation
Self-resetting internal fuse for long-term reliability
Provides moisture resistance to IP67/NEMA 6
Operating temperature range of -25 to +60 °C
Installs in 30.5 mm round cutouts
Supplied with EPDM rubber gasket and plastic hex nut