| Customization: | Available |
|---|---|
| Task: | Adjust |
| Structure: | Combination |
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ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation, and maintenance. Its perfect protection function ensures the safe operation of the motor, with a logic programmable function, can meet a variety of control methods.
| Technical parameters | Technical indicators | |
| Protector auxiliary power supply | Support two power modules, AC 220V power module (AC85-265V/DC100-300V) default, AC 380V power module (AC/DC100-415V) optional | |
| Rated working voltage of the motor | AC220V / 380V / 660V,50Hz / 60Hz | |
| Rated operating current of the motor | 1 (0.1A-5000A) | External current transformer |
| 5 (0.1A-5000A) | ||
| 1.6 (0.4A-1.6A) | ||
| 6.3 (1.6A-6.3A) | ||
| 25(6.3A-25A) | ||
| 100(25A-100A) | ||
| 250(63A-250A) | ||
| 800(250A-800A) | ||
| Relay output contact capacity | Impedance load | AC250V,10A |
| Switching input | 10 channels of passive dry contact (active DC110V, DC220V, AC220V input can be optional) | |
| Communication | MODBUS RTU communication, PROFIBUS_DP communication | |
| Environment | Working temperature | -10ºC~55ºC |
| Storage temperature | -25ºC~70ºC | |
| Relative humidity | ≤95%No condensation, no corrosive gas | |
| Altitude | ≤2000m | |
| Pollution levels | Class 3 | |
| Protection grade | Main body IP20, split display module IP54 (installed on the cabinet panel) | |
| Installation category | Level III | |
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