Introduction; Preface; Product Description - KEB COMBIVERT R6 Instruction Manual

Preface

1.

Introduction

1.1 Preface
First we would like to welcome you as a customer of the company Karl E. Brinkmann GmbH
and congratulation to the purchase of this product. You have decided for a product on highest
technical niveau.
The enclosed documents as well as the specified hard- and software are developments of the
Karl E. Brinkmann GmbH. Errors excepted. The Karl E. Brinkmann GmbH has created these
documents, this hard- and software with the best knowledge. We doesn´t accept the guarantee
that the user gets the profit with this specifications. The Karl E. Brinkmann GmbH reserves the
right to change specifications without prior notice or to instruct third persons. This list is not
exhaustive.
The used pictograms have following significance:
Danger
Warning
Caution
Attention
observe at
all costs
Information
Help
Tip
1.2

Product description

This instruction manual describes the power supply and regenerative unit KEB COMBIVERT
R6-S. The COMBIVERT R6-S has the following features.
The supply unit
• converts a three-phase input voltage into DC voltage.
• supplies KEB frequency inverter individually or via DC interconnection.
• can be parallel connected if higher power supply is required.
• increases the stability of the DC link voltage in the DC interconnection.
The regenerative unit
• feeds back the excess energy from generatoric operation into the supply system.
• reduces the energy demand.
• reduces the heat emission.
• is environmentally friendly and space-saving.
• replaces braking resistor and braking transistor.
• is cost-saving.
The COMBIVERT R6-S is generally protected against overcurrent, ground fault and tempera-
ture. Appropriate dimensioned DC fuses protects the DC link circuit against short-circuit. The
following accessories are necessary for operation with the COMBIVERT R6-S:
• Mains choke
• HF filter (for observance of EMC standard)
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