Universal ESC for Sensorless BLDC Motor
Size: 99*72*25mm; Voltage: 11~25V/11~48V; Peak current(10s): 4.5A, 26A.
Applications: blowers, electrical tools, pumps, etc.
Options: Special coils.
| Characteristics | Unit | S17-112503 | S17-114820 |
| Constant current | A | 3.0 | 20.0 |
| Peak current(10s) | A | 4.5 | 26 |
| Input voltage range | V | 11~25 | 11~48 |
| Size | mm | 99*72*25 | 99*72*25 |
| Speed control signal | Analog voltage/PWM | Analog voltage/PWM | |
| Overload protection | Yes | Yes | |
| Blockage protection | Yes | Yes | |
| Thermal overload protection | Yes | Yes | |
| Inverse-polarity protection | Yes | Yes | |
| CW/CCW direction control | Optional | Optional | |
| Enable | Optional | Optional | |
| Speed feedback output(6 pulses*pole pairs) | Optional | Optional | |
| Operating temperature | °C | -20~+60 | -20~+60 |
| Sensorless or sensored | Sensorless | Sensorless |
