EC-Motor DV280: A green heart for large fans

The first GreenTech external rotor EC motors with 20 kW shaft power – efficiency on a larger scale

Our external rotor motor has long since become the favorite choice of experts – quiet-running, powerful and constantly evolving, it has made us into the world market leader. With its remarkable capacity for integration it is suitable for a wide variety of applications, both in the form of a customised drive solution together with transmission, sensors and operating electronics and as the efficient heart of our fans and pumps.

External rotor EC motor DV280 – 4 reasons why you can now celebrate:

Wow!

The infinitely adjustable motors achieve efficiencies of over 95% and don’t need any rare earths – now that's sustainable.

Yippie!

No need for variable frequency drives or safety measures: The system, consisting of a motor and control electronics, is extremely compact and designed for plug & play.

Hooray!

For optimum protection and a longer service life, a derating function and automatic resonance detection are already integrated. As is locked-rotor and thermal overload protection. All operating and fault messages are displayed via an LED.

Bam!

Standard-compliant measurements and verifiable documentation give you maximum planning reliability. Intelligent ports (configurable inputs/outputs (I/O)) and interfaces (RS 485 MODBUSRTU/MODBUS V6) ensure the necessary level of convenience.