| Brand | Wone Store |
| Numero sa Modelo | Digital na tig-angulo nga amperimetro |
| Laki | 96*96mm |
| Serye | RQY |
Pangunahon nga Highlights (Bullet Points):
High Accuracy Measurement: ±0.5% o mas mataas na accuracy (Depende sa specific model).
Clear Display: High-brightness LED/LCD digital display may malawak na viewing angle.
Independent Phase Display: Clear visibility ng current values para sa bawat phase (A, B, C).
Wide Measuring Range: Adaptable sa iba't ibang current specifications (halimbawa, 0-5A via external CT).
Easy Installation: Standard DIN rail mounting o panel cutout installation.
Robust & Durable: Industrial-grade design may malakas na anti-interference performance (EMC).
Over-Limit Indication (Optional): Alarm o indication function para sa overload conditions.
Optional Communication (If applicable): RS485 Modbus interface para sa remote data transmission.
Wide Power Supply Range: AC/DC 80V-270V o mas malawak (Depende sa specific model).
| Specification | Teknikal na Index | |
|---|---|---|
| Accuracy Class | Class 0.5 / 0.2, Bar indicator: ±2% | |
| Display Digits | Four digits plus sign bit | |
| Input | Nominal Input | AC I: 1A, 5A; |
| 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:
