The North American version of SINAMICS G150 is an enclosed air-cooled variable speed drive ideal for all applications that do not require regeneration back into the power supply system. This very compact and quiet drive includes an AC/AC power module with state-of-the-art IGBT power semiconductors and an innovative cooling concept, providing low loss operation for the highest energy efficiency. As standard, the unit also contains a controller (CU320) with PROFIBUS port, an advanced operator panel (AOP30) and a terminal module (TM31) for digital and analog inputs and outputs. Standard interfaces guarantee quick integration into the plant and process control scheme, and easy start-up and operation.
SINAMICS G150 Version C is a very compact basic “drive in a box” or enclosed chassis, where most line side and motor side components need to be provided externally, such as in a motor control center (MCC).
Voltage and power range:
380 – 480V, 3 ph. AC, 50/60 Hz, 150 – 800 HP.
500 – 600V, 3 ph. AC, 50/60 Hz, 150 – 800 HP.
The NEMA version of the G150-C enclosed chassis includes as standard: • NEMA 1 basic enclosure complete with top hat and ground bus.
Note: The top hat is always supplied loose (due to transportation height standards) and must be mounted on site.
• Prepared for UL listing per UL508A (UL listing requires options)
• AOP30 advanced operator panel (multi language including English, Spanish, French and others), CU320 controller with PROFIBUS port, TM31 I/O module wired to customer terminal strip for #19 and #12 AWG wire.
• Cable entry: line and motor side bottom only
• Documentation in English
• Optional Input line reactor
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Optionally it can be supplied with a NEMA 1 filtered or NEMA 12 (ventilated) enclosure. Please refer to the SINAMICS G150 selection guide or technical specification sheet for the full range of ratings and options.