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 |