Servo converter ND21 for brushless servo motors, servo converter, servo motor, servo motors, linear motor, linear motors, torque motor, torque motors, servo drive, direct current motor, direct current motors, servo amplifier, servo drive system, servo drive systems

servo converter, servo motor, servo motors, linear motor, linear motors, torque motor, torque motors, servo drive, direct current motor, direct current motors, servo amplifier, servo drive system, servo drive systems

ND21 series

Servo converter for brushless servo motors

ND21 is a digital servo converter for brushless servo motors available in a 2,5 kW, 5 kW and 10 kW version. It weighs only 1,150 grams and has a size of 229 x 100 x 71 mm.

Nothing extraordinary from today’s perspective. But in 1992, ND21 was a sensation! It contained in a single device all functions necessary to control a motor, and it thereby offered entirely new opportunities.

Since then this all-in-one philosophy has been consequently pursued by us – regarding the subsequent NOVODRIVE ND31/ND32 series and, of course, our brand-new NOVODRIVE ND40 series.

Technical specifications servo converter ND21 series

Type	Rated supply voltage	DC link voltage at rated supply voltage	Further information in PDF format
	VAC	VDC
ND21	400	560	Data sheet
Please refer to the data sheets for further technical specifications.