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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-18-2025 | 559.68 $* | 587.28 $* |
Aug-18-2025 | 555.5 $* | 583.53 $* |
Jul-18-2025 | 465.24 $* | 488.16 $* |
Jun-18-2025 | 545.40 $* | 572.7 $* |
May-18-2025 | 475.32 $* | 499.64 $* |
Apr-18-2025 | 536.68 $* | 563.28 $* |
Mar-18-2025 | 531.99 $* | 558.80 $* |
Feb-18-2025 | 526.11 $* | 552.67 $* |
Jan-18-2025 | 522.23 $* | 548.99 $* |
Model | Mi550 | |
Wiring mode | ||
Wiring system | 3P4W_4CT | |
3P4W_3CT | ||
3P3W_3CT | ||
3P3W_2CT | ||
1P2W | ||
Current sensor | Rogowski coil | |
Voltage-output current clamp | ||
Voltage access | Direct access (Connected through voltage transformer) | |
Storage | ||
Type | TF card | |
Capacity | 32GB | |
Data export | U disk export (U disk file is FAT32 system) | |
Communication | ||
Interface | RJ45-Ethernet | |
Protocol | Modbus-TCP | |
Power supply | ||
Adapter input | 5VDC, 2A | |
Battery | Rechargeable lithium battery, specification 18650, 2 pcs, capacity about 4000mAh | |
Battery purely working time | ≥6h | |
Battery charging time (Off state) | ≤5h | |
Power saving mode | The brightness of the screen backlight is adjustable. The automatic screen off time is adjustable. | |
Display | ||
Size | 3.97 inch | |
Type | IPS display | |
Resolution ratio | 480*800 | |
Physical parameters | ||
Dimension | 215*130*60mm | |
Weight | 850g | |
Working environment | ||
Operating temperature &Humidity | -20℃~+55℃, RH<90% | |
Storage temperature &Humidity | -40℃~+70℃, RH<95% (non-condensing) | |
Altitude | ≤2km | |
Measurement category | CAT III 600V | |
IP code | IP30 |
Voltage | ||
Channel input voltage range | 0-600VAC | |
Measurement range | 0-600VAC | |
Measurement accuracy | 0.2% | |
Current | ||
Channel input voltage range | 0-420mVAC | |
Measurement range | Different current sensors have different ranges | |
Measurement accuracy | 0.2%+ Accuracy of current sensor | |
Frequency | ||
Measurement range | 45Hz~65Hz | |
Measurement accuracy | ±0.001Hz | |
Power | ||
Active power accuracy | 0.5% | |
Reactive power accuracy | 1% | |
Apparent power accuracy | 0.5% | |
Energy | ||
Active energy accuracy | 0.5% | |
Reactive energy accuracy | 1% | |
Apparent energy accuracy | 0.5% |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com