Modular voltage indicator - 3 phase LCD WNC-3 F&F
- Modular three-phase voltage indicator LCD WNC-3 F&F
Modular voltage indicator - 3 phase LCD WNC-3 F&F
Digital. 3-phase.
Voltage indicator WNC-3 is designed to measure and indicate the value of 3-phase AC voltage in the range of 80÷500 V AC.
TheWNC-3 indicator is composed of three independent measurement paths. Measured voltage values are indicated directly in numerical form on a 3-row, 3-digit LED display. The voltages are displayed with a resolution of 1 V, the measurement is updated five times per second. The measured voltage is simultaneously used to power the indicator. If the voltage drops below 80 V, the indicator display may turn off.
f&F 3 phase LCD WNC-3 - technical data:
| Type | single-phase voltmeter |
| Supply voltage | 80÷500 V AC |
| Display | 3x 3-digit, 7-segment LED display |
| Power supply frequency | 50÷60 Hz |
| Accuracy of indications | 1%±1 digit |
| Connection | screw terminals 1.5 mm² |
| Tightening torque | 0,4 Nm |
| Power consumption | 5 VA, 1 W |
| Operating temperature | -5÷40°C |
| Dimensions | 1 module (18 mm) |
| Mounting | on a 35 mm rail |
| Protection class | IP20 |
WNC-3 F&F
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