| Item | Specification |
| Model | EPNV-1P |
| Voltage Display Range | AC 80V-500V |
| Frequency Range | AC 50-60Hz |
| Display Color | Red LED |
| Accuracy | ±2% |
| Rated Insulation Voltage | 660V |
| Sampling Rate | 1 time/s |
| Input Loop Power Consumption | ≤2VA |
| Altitude | ≤2000m |
| Operating Temperature | -50°C ~ +55°C |
| Humidity | 50% RH at 40°C, Non-condensing |
| Storage Temperature | -30°C ~ +70°C |
| Installation Type | 35mm DIN Rail Mounting |
| Display Type | LED Digital Display |
| Phase Type | Single Phase |
The EPEPRO NV-1P DIN Rail Digital Voltage Meter is designed for accurate real-time AC voltage monitoring in electrical distribution systems. Featuring a high-brightness LED display, the meter provides clear and precise voltage readings, ensuring convenient observation of power conditions at all times.
With a wide measuring range of AC 80V-500V and compatibility with standard 50/60Hz power systems, this compact DIN rail voltmeter is ideal for distribution cabinets, control panels, switchboards, industrial automation systems, generator rooms, and building electrical installations.
The meter adopts a standard 35mm DIN rail mounting design, allowing quick installation while saving panel space. Its low power consumption, stable performance, and long service life make it an excellent solution for industrial and commercial power monitoring applications.
