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KEB REGENERATIVE DRIVES RETURN ENERGY
TO THE GRID WHEN A MOTOR IS IN REGEN MODE

FEATURES

NCM™ TECHNOLOGY

KEB R6 units use advanced processing hardware and a proprietary control algorithm called Natural Current Modulation to commutate current back to the grid.  

The result is robust control even with lineside disturbances.

DUAL VOLTAGE

The KEB R6 unit can be used on both 208-230 & 460VAC utilities.  

 

The R6 auto-detects the line and makes the appropriate adjustments internally.

COMMUNICATION CAPABLE

 

R6 units can be used with KEB’s flexible communication operators.

 

This allows the R6 units to be monitored and controlled via a top level controller.

COMPACT FOOTPRINT

KEB’s popular 45kVA rated unit measures just 5.1 x 11.4 inches (WxH).

 

Units can be paralleled together for added capacity and larger units are available.

WORLDWIDE APPROVALS

KEB’s R6 line regen units contain integrated DC bus fuses and easy-to-wire DC connection terminals.

 

The R6 units are intended for worldwide use and carry CSA, cULus, and CE certifications.

OPTIONS

Communication Operators

Modular communication operator can be added.

Most major industrial protocols are offered, including:
• DeviceNet
• Modbus
• CAN
• Profibus
• EtherCAT
• Powerlink
• Profinet
• Ethernet TCP/IP
• Ethernet/IP
• InterBus
• SERCOS

Backmount EMI filter

A backmount EMI filter can be added. This design mounts on the back of the R6 unit and does not increase the footprint dimensions.

TECH SPECS

Electrical

Mechanical

Environmental

Certifications

• Voltage Class: 230V and 460V
• Rated Frequency: 50/60Hz
• Overload Rating: Typically 150% FLA for 60 seconds
• Rated Power: Graduated offerings up to 330kW
• Control Type: KEB NCM™

• Cooling type: Air

• Protection Type: IP20 standard
• Operating Temperature: -10 … 45° C
• Elevation: 1000m rated; with possible derate to 2000m

CSA, CE, cULus

APPLICATIONS

  • winder/rewinder applications
  • crane applications
  • escalator applications
  • elevator applications
  • centrifuge applications
  • hoists and lifting applications
Contact
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