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CNC drives from Num (UK)

Drive boosters with digital bus

Servodrives

The NUM servo drive family comprises three series:

NUMDrive C

One distinguishing feature of the NUMDrive C is its high power density. The servodrives offer an enormous amount of computing and drive power within a very small space and thus have one of the highest power/space ratios available. To this is added the low power consumption and the resulting low heat radiation.
 
NUM HP Drives: Modular
 
The technical specifications, powerful functions and modern algorithms predestine the NUM HP drives for HSC as well as for taking on demanding applications.
 
MBLD
 
The MBLD series combines the power supply and servo drives into a single housing.

Drive amplifiers with analog interface

Modular drive amplifiers for fast and precise CNC machines, to be used with feed and spindle motors. 
   
MDLA, drive amplifier for feed axes:

  • 5, 10, or 15A peak, width 50 mm
  • 24 or 35 A peak, width 80 mm
  • 53 A peak, width 110 mm
  • 70 or 105 A peak, width 140 mm

MDLS, drive amplifier for variable-speed spindles: 

  • Compact drive amplifier with integrated power supply and brake resistance
  • 5 versions in 2 housing sizes
  • 35, 50, 70, 105 or 140 A peak
  • with or without regenerative braking
  • excellent control characteristics
  • can be braked to a complete standstill in the event of a power failure
  • power supply 3 x 400 VAC to 3 x 460 VAC
  • can also take over the supply of power to the feed drive boosters

Feed and spindle motors

  • NUM notors
  • Brushless axis motors
  • BHX motors
  • BPH motors
  • BPG motors
  • BPL motors
  • BHL motors
  • Spindle motors
  • Motorspindle®

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