EN / ACS800-31/U31 Hardware Manual - Simark Controls
EN / ACS800-31/U31 Hardware Manual - Simark Controls
EN / ACS800-31/U31 Hardware Manual - Simark Controls
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123Resistor brakingWhat this chapter containsThis chapter describes how to select, protect and wire external brake choppers andresistors for the drive. The chapter also contains installation instructions and thetechnical data.How to select the correct drive/chopper/resistor combinationRefer to NBRA-6xx Braking Choppers Installation and Start-up Guide[3AFY58920541 (English)].WARNING! Never use a brake resistor with a resistance below the value specifiedfor the particular drive / brake chopper / resistor combination. The drive and thechopper are not able to handle the overcurrent caused by the low resistance.Resistor braking
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