.webp)
.webp)
.webp)
.webp)
.webp)
.webp)
Motor drives
EC blower motor drives
Domel
Description
Another very important factor, besides the drive and motor part, is software which makes it possible to meet the customer’s requirements as much as possible. EC blowers, together with motor drives, are known for their long service lifetimes even in the most demanding operating conditions.
Drives for low-voltage BLDC motors for battery-powered vacuum cleaners
Drives for low-voltage motors for consumer battery-powered vacuum cleaners are among Domel’s new products operating on the principle of BLDC commutation. They are used in vacuum units with EC motors for battery-powered applications. The input voltage ranges from 20 V to 30 V, and the maximum current is up to 22 A. If appropriate cooling is used, it can reach powers up to 660 W. The user interface can include a combination of UART communication and up to three digital/analogue inputs/outputs.
Control electronics for BLDC motor for e-bike
In cooperation with a partner company, the control electronics (software and hardware) for e-bike drives were developed. At a later stage, software development and maintenance were taken over by the development team. The drive uses CAN communication, while Bluetooth® connectivity enables communication with smart devices. Functionality can be adjusted and upgraded according to customer requirements. The control electronics comply with European safety standards for e-bikes.
Motor drives for ventilation
High-power PMS motors intended primarily for ventilation are not supplied with proprietary drives. The motors are compatible with control electronics from major manufacturers, such as OJ Electronics from Denmark and Invertek from the UK. Test-bench measurements can be carried out at the customer's request to adjust the appropriate control settings, helping ensure reliable and optimal operation of the motor and drive combination.
The motors have also been tested for operation with drives from leading manufacturers on the market, including Danfoss from Denmark and ABB from Finland.
Specification
Motor Compatibility: EC, PMSM, BLDC and other compatible motor types
Power Range: Available in various power ratings to suit application requirements
Input Voltage: Available in multiple voltage configurations
Output: Variable-frequency and variable-speed motor control
Speed Control: Precise and adjustable motor speed regulation
Communication: CAN, Bluetooth® and other communication options depending on model
Control: Configurable control parameters and operating settings
Efficiency: Designed for efficient motor operation and reduced energy consumption
Protection: Overcurrent, overvoltage, overheating and other protective functions depending on model
Application: HVAC, ventilation, industrial equipment, pumps and other motor-driven systems
Installation: Suitable for integration with compatible motor and control systems
Configuration:Settings can be adjusted to match motor and application requirements
Testing: Compatibility and operating parameters can be verified through test-bench measurements
.png){kind=small}