IAP200B120
Key Features
- DC Bus Voltages to 850VDC Snubber-less operation to 650VDC Switching frequencies to over 20kHz Protective circuitry with fail-safe opto-isolated fault annunciation, including: Over current Short circuit Over voltage P.S. undervoltage Over Temperature Opto-isolated or fiber-optic gate drive and fault signal output for electrical isolation and noise immunity Integrated cooling with temperature sensors and feedback Many options Configurable Power The SixPac™ is a flexible, highly integrated IGBT based power assembly with a wide range of applications. These include inverters for motor controls, switch mode power supplies (SMPS), UPS, welders, etc. The SixPac™ can be operated at frequencies to over 20kHz. The SixPac™ can be configured as a full bridge or three-phase bridge inverter mounted on an air-cooled or liquid-cooled heat sink. Configurations include options for (full, half or no control) converter input circuitry, inverter output circuitry, cooling and a wide variety of drivers and safety features for the converter front end and IGBT inverter output stage. To operate at high switching frequencies, the SixPac™ utilizes a low inductance laminated bus structure, optically isolated or fiber optically coupled gate drive interfaces, isolated gate power supplies and a DC-link capacitor bank. The SixPac™ provides built in protection features including: over voltage, under voltage lockout, over current, over temperature, short circuit and optional airflow or liquid flow indicators. Flexibility is a key feature of the SixPac™. Options include: a choice of converter front ends, rectifier, half or full SCR control, with or without SCR gate firing boards and soft-start circuitry. A choice of cooling methods, forced air or liquid is also available. Customer provided PWM is opticall
