Minarik Corporation XL3025A-Q-0581 Speed Control Drive
The Minarik Corporation XL3025A-Q-0581 Speed Control Drive is a high-performance, pulse-width-modulated (PWM) variable-speed DC drive designed to deliver precise control over brush-type DC motors ranging from 1/20 to 1/2 horsepower. This drive ensures efficient and smooth operation across various industrial applications.
Key Features
- Wide Input Voltage Range: Accepts both 115 VAC and 230 VAC inputs, providing flexibility for different power systems.
- Output Voltage: Delivers 0-130 VDC or 0-240 VDC, enabling higher speeds from standard 90 or 180 VDC SCR duty motors.
- High Switching Frequency: Operates at 22 kHz, above the audible range, ensuring quiet motor performance.
- Efficient Operation: Provides nearly pure DC power, resulting in cool and quiet motor operation with extended brush life and reduced maintenance.
- User-Friendly Calibration: Equipped with adjustable potentiometers for IR compensation, minimum and maximum speed, current limit, acceleration, and deceleration.
- Diagnostic LEDs: Features LEDs indicating power status and current limit, facilitating easy monitoring and troubleshooting.
- Inhibit Terminals: Allows remote coasting to a stop, enhancing control over motor operations.
- Cage-Clamp Terminal Block: Simplifies wiring and reduces installation time with quick and secure connections.
- Auto-Ranging Power Supply: Accepts AC or DC input within the 115 to 230 V range, offering versatility in various setups.
- Additional Features: Includes dual voltage AC input, DC field supply, and an on-board line fuse for enhanced safety and functionality.
Specifications
| Enclosure | Maximum Current (ADC) | Input Voltage (VAC) | Output Voltage (VDC) | Power Range (HP) | Field/Shunt Supply (VDC) | Reversing | Isolation |
|---|---|---|---|---|---|---|---|
| Chassis | 3 | 115 | 0 – 130 | 1/20 – 1/4 | 50 / 100 | No | No |
| Chassis | 3 | 230 | 0 – 130 | 1/20 – 1/4 | 100 / 200 | No | No |
| Chassis | 3 | 230 | 0 – 240 | 1/10 – 1/2 | 100 / 200 | No | No |
The XL3025A-Q-0581 is engineered to provide exceptional performance and reliability, making it an ideal choice for applications requiring precise speed control of DC motors. Its advanced features and user-friendly design ensure optimal operation and ease of use in various industrial environments.















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