CURTIS Controller 1232E-2321 Permanent Magnet Brushless Motor Speed Controller China Supplier
The Curtis model 1232E provides advanced control of AC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety.
Specifications:
- PWM operating frequency: 15 kHz
- Electrical isolation to heatsink (min.): 500 VAC
- PWM operating frequency: 10 kHz
- Maximum encoder frequency: 15 kHz
- Maximum controller output frequency: 300 Hz
- Heatsink overtemperature cutoff: linear cutback starts at 85°C; complete cutoff at 95°C
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- Heatsink undertemperature cutoff: complete cutoff at -40°C
Description
1. Advanced design and functionality.
2. Main functions, operation and system are better than dc system.
3. 0-300 hz frequency range, low noise operation..
4. 24-80V battery voltage system with 2 minute running current of 300-600A.
5. The powerful operating system ensures that vehicle control, motor control and client programs run simultaneously.
6. Advanced pulse-width modulation technology ensures that the battery is used efficiently, reducing the loss of motor energy consumption and torque conversion.
7. Ac controller can be adapted to any type of ac motor.
Parameters
| Model | Curtis 1232E |
| Nominal input voltage (V) | 24 |
| Under voltage cut-off voltage(V) | 18 |
| Max current limit (A) | 200 |
| PMW working frequency (kHz) | 10 |
| Working environment temperature (℃ ) | -40 to+50 |
| Radiator overheat cut-off (℃) | 85 |
| Radiator under temperature cut-off (℃) | -25 |
| Electrical insulation of radiator (VAC) | 500 |
| Weight (Kg) | 4 |
