Standard BLDC Motor Drive (A30/A50)
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Standard BLDC Motor Drive (A30/A50)
220 VAC
3 kW
380 VAC
5 kW
Application
- Cooling fan, Air blower
- Automation equipment
- Traction machine, Packing machine
Feature
- Low speed, High torque operation
- Speed control & current limiting function
- External/Internal speed command
- Operation and setting by the dedicated loader
- Regeneration function
Specification
| Item description | A30 | A50 |
|---|---|---|
| Rated current [A] | 15 | 15 |
| Maximum current [A] | 30 | 30 |
| Power supply | Three-phase 220VAC, +10% to -15%, 50/60Hz | Three-phase 380VAC, +10% to -15%, 50/60Hz |
| Control function | Speed control & current limiting | |
| Control method | Trapezoidal/Sinusoidal PWM Control | |
| Input signals | F/R, SVON, BRAKE, ALARM RST, Internal speed selection (Internal speed 0, Internal speed 1, Internal speed 2) | |
| Output signals | SPEED PULSE OUT, ALARM OUT (Open Collector type) | |
| Protective functions | Over-current, Parameter error, Under/Over-voltage, Hall sensor error | |
| Status indicators | POWER LED, ALARM LED, SVON LED | |
| Feedback sensor | Hall sensor, Encoder | |
Connection diagram
Dimension [mm] 120(W)x250(H)x192(D)
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address : 401-802, Bucheon Techno-Park, 655, Pyeongcheon-ro, Wonmi-gu,
Bucheon-si, Gyeonggi-do, South Korea
TEL : +82-32-817-6714FAX : +82-32-817-6716
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