Converter modules with electrolytic DC capacitors in the DC link
This manual applies to drive, inverter, IGBT supply and three-phase brake modules in product series ACS800, ACS850, ACQ810, ACSM1, ACH580, ACQ580, ACS580 and ACS880, that is, the following module types:
• ACS800-01, -11, -31, -02, -04, -104 and -104LC
• ACSM1-04 and ACSM1-204
• ACH580-01, -04, -31 and -34
• ACQ580-01, -04, -31 and -34
• ACS580-01, -04
• ACS880-01, -04, -11, -31, -14, -34 and -104.
ACH580-01 drives (0.75 to 250 kW, 1 to 350 hp) hardware manual for frames R1-R9
For 0.75 to 250 kW, 1 to 350 hp drives. ---- Applies to the ACH580-01 drives, including the new (2018) R1…R3 frames (see all applicable types in section Ratings ). - Note: The manual does not apply to R0…R3 frames with type codes ACH580-01-: 02A6-4, 03A3-4, 04A0-4, 05A6-4, 07A2-4, 09A5-4, 12A6-4, 017A-4, 025A-4, 032A-4, 038A-4, 045A-4. For these types, see ACH580-01 (0.75 to 250 kW, 1 to 350 hp) hardware manual for frames R0-R9 (3AUA0000076331 [English]).--- Safety instructions, operation principle and hardware description, mechanical installation, planning the electrical installation, electrical installation, installation checklist, maintenance and hardware diganostics, technical data, dimension drawings, resistor braking, Safe torque off function, optional I/O extension modules, User's manual, User manual
Application guide for HVAC - Radio frequency interference in HVAC applications
This paper is devoted to explaining the best practices in selecting and installing variable frequency drives for heating, ventilation and airconditioning systems, when considering compliance with electromagnetic compatibility standards for high frequency electromagnetic disturbances.
Active front end drive technology is recognized by many in the industry as the best technology for overcoming harmonic challenges. This paper details two hardware solutions used for active front end drives.