| Brand | Wone Store |
| Numero sa Modelo | Digital na single-phase voltmeter |
| Laki | 96*96mm |
| Serye | RQY |
Giyaan para sa maayo ug eksakto nga pagpamatud-an sa AC voltage, kini nga meter nga may daghan nga mga feature gigamit og advanced nga digital processing technology. Ihatod kini og malinaw ug catchy nga readings sa voltage, nagpadayon kini nga ideal nga solusyon alang sa pag-monitor sa power systems, operasyon sa equipment, o voltages sa industrial control panels.
Punong Features:
Malinaw nga Digital Display: Large LED/LCD display (optional) naghatag og intuitive readings uban sa wide viewing angle.
High Accuracy Measurement: Eksakto nga pagsukol sa single-phase AC voltage, featuring typical accuracy of ±0.5% rdg. (±1% rdg.).
Wide Measurement Range: Ang standard models nakakubos sa common voltages (e.g., AC 80V to 260V / 100V to 300V; other ranges available), offering strong adaptability.
Easy Installation: Flush panel mounting naghatag og simple integration into distribution cabinets.
Stable & Reliable: Industrial-grade design nag-siguro sa stable performance ug long service life.
Safety Compliant: Nag-meet sa relevant electrical safety standards.
Technical Specifications
| Specification | Technical Index | |
| Accuracy Class | Class 0.5 / 0.2, Bar indicator: ±2% | |
| Display Digits | Four digits plus sign bit | |
| Input | Nominal Input | AC U: 100V, 220V, 380V |
| Overrange | Continuous: 1.2x, Instantaneous: 2x/10s | |
| Frequency | 45~65Hz | |
| Power Supply | Auxiliary Supply | AC/DC 80~270V |
| Power Consumption | < 3.0VA | |
| Working Withstand Voltage | 2kV (50Hz/1min) | |
| Insulation Resistance | ≥100MΩ | |
| MTBF (Mean Time Between Failures) | ≥50,000 hours | |
| Operating Conditions | Ambient Temp: 0~60℃ Relative Humidity: ≤93% RH Corrosive Gas Free Altitude: ≤2000m |
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Wiring diagram:
