Minarik Drives DC250-12/24-4Q
Free Shipping
1 Year Warranty
A+ Rated On The BBB
10% Off First Order
Based In The USA
Description
The DC-4Q series of drives are DC in/DC out PWM chassis drives capable of four quadrant reversing and braking. This series of drives is ideal for portable battery powered equipment. The DC-4Q has the ability to maintain variable speed even as battery decreases and has a sleep mode for extended battery life while not in use. The four quadrant capability allows simple connections for fast reversing and/or braking without the need for bulky contactors or braking resistors. The 1.01 form factor produces clean DC output for efficient and quiet motor operation. Like all Minarik Drives products, these units are built in the USA. The DC-4Q series of drives have adjustments for IR Compensation, Motoring Current Limit, Regenerative Current Limit, Forward Max Speed, Reverse Max Speed, Min Speed, Deceleration and Acceleration Time. These drives are microprocessor based meaning these ranges can be reprogrammed to meet any custom needs. The DC-4Q series also has Power and Fault LEDs, including current limit, under voltage, overheat and short circuit. The DC-4Q is available in two models, one for 12-24V systems, the other is designed for 36-48V systems. For simplicity and safety, no jumpers or switches are required for selecting voltages.DC2 Series DC250-12/24-4Q DC-4Q Series
Minarik Drives DC250-12/24-4Q is now available from Williams Automation.
If you need a specific firmware version or series for this item, please call or email us with your request. We can also provide specifications and/or a data sheet for this item upon request. Please call or email us if you need one.
We offer Overnight shipping for most items listed on our website. Please get in touch with us to confirm whether the product can ship overnight on the day of your order. Cutoff times are typically 2-3 PM EST. Lead times can range from 1 to 4 business days.
Call (803) 761-7027 if you have any questions about availability, or email us at sales@williamsautomation.com.
Features
- 1.01 Form Factor
- Clean DC output for effiecient and quiet motor operation at a 16 kHz PWM frequency.
- Fan Accessory
- Optional field installable fan kit increases continuous current rating at 160 Amps.
- Four Quandrant Control
- Simplereversing and braking via a switch closure to the drive.
- High Continous Current
- Up to 120 Amps continuous, robust bus bars used to handle the current.
- Inhibit Circuit
- Convenient for remote starting and stopping.
- LED Outputs
- Power, Current Limit, Under Voltage, Over Voltage, Overheat and Short Circuit.
- Max One Min. Peak Current
- 240 Amps.
- On Board Calibration
- Calibrate using on board non-interactive trimmer pots, no programming or additonal accessories are needed.
- Output 100% of DC Input
- Compared to 90% output of similar units on the market.
- Precharge Circuit
- Optional contactor can be used to provide soft starts and protection against runaway.
- Short Circuit Protection
- Unit protects itself against a shorted motor.
- Sleep Mode
- Extended battery life.
- Temperature Sensor
- Current limit automatically reduced if controller heats up.
Specifications
- Braking Type
- Regenerative
- Continuous Current
- 120 Amps
- Enclosure
- Chassis
- Input Voltage
- 12 / 24 VDC
- Isolation
- null
- Output Voltage
- 0 - 12 / 0 - 24 VDC
- Peak Current
- 250 Amps (1 Minute)
- Reversing Type
- Regenerative
- Technology Type
- PWM
Reviews
What our customers say
BBB 4.7 
Rating they have quick great service and quick shipping!! would recommend doing business over and over!!
January 7 on 
Great price and speedy delivery. I am certain, based on my first statement that if needed, customer support will be excellent
December 31 on
Great customer service, fast shipping. Nice to deal with a company that shows they care about their customers.
December 5 on
I got the part and it was exactly what i needed to get my dust collector up and running again! It was also at very reasonable price. Thanks!
December 4 on
Another great purchase from Williams Automation. You will have peace of mind knowing your getting authentic parts from Williams Automation. Very easy to work with and great customer service. Plus you get at a competitive price and not three times what it should be.
November 6 on
Exceptional customer service! They had the elusive part I required readily available and responded promptly to all my emails.
November 2 on
Great customer service. Had the hard to find parts I needed in stock. All emails answered promptly.
October 9 on
Had what I needed in stock, shipped fast and arrived within the time frame indicated. It was packaged securely.
August 28 on
Perfect purchase! The whole process was great, including the packaging and shipping. Finally a company who cares!
August 13 on
Great service and Best prices ! Very organized company and helpful too. Will definitely buy again
August 10 on