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Single Phase Digital Voltmeter SDV-91
SDV-91
| Display Type | 7 Segment LED Display |
| Display Configuration | 4 Digits |
| Connection type | 1 Phase 2 Wire (AC applications) |
| Measuring voltage range | 5V - 500V AC |
| Nominal voltage range | 57.5 V to 240 V (phase to neutral) |
| Over voltage | 150% Un continuous |
| Size | 96 x 96mm |
| Mounting Type | Panel Mount |
| Specifications | |
| Display | Single row, 7 segments LED Display |
| Digits | 3 |
| Digit Height | 0.56" (14.2mm) |
| Display Range | 0 - 516V |
| Mounting | Panel |
| Weight | 180 gms |
| Electrical Connection | 1 Ø-2 wire |
| Input Type | AC |
| Input Voltage Range | 50-480V |
| Continuous Max. Input Rating | 516V |
| Overrange Indication | “Or” for input > 516V |
| Frequency | 50 / 60Hz |
| Resolution | 1V |
| Accuracy | ±0.5% of F.S |
| Input Impedance | 1MΩ (± 5%) |
| Sampling Rate | 3 samples / second |
| Dielectric withstand Voltage | 2kV AC between auxiliary supply & measuring input |
| Rated Impulse withstand Voltage | 3.5kV (1.2/50µS) |
| Auxiliary Supply | 240V AC (±20%), 50 / 60Hz 110V AC (±20%), 60Hz |
| Power Consumption | 5VA max |
| Temperature | Operating : -10° to 55°C Storage : -20° to 75°C |
| Humidity (non - condensing) | Upto 95% RH |
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