R911277987 (DDC01.2-K150A-D)

Description

Bosch Rexroth's R911277987 (DDC01.2-K150A-D) model is a high-quality DDC01.2 digital servo drive. It operates with a rated current of 150 A and directly connects to a 3-phase AC 220 - 230 V power source, with a frequency of 50/60 Hz. Notably, it is equipped with a heat sink blower unit, reducing heat by expelling it into the air. The minimum necessary distance for the unit's air outlet is 300mm, providing space for heat removal. Its compact, dustproof, and water resistant design, thanks to its IP65 rating, allows direct installation onto the forward feed unit. A single microprocessor controls the drive, utilising digital servo feedback to manage the AC servo motor's speed and position with precision and consistency. It is designed with adaptability in mind as it houses 5 plugin slots, to include modules as per requirement. Additionally, the PWM frequency of the drive is 4 kHz. It works efficiently at temperatures ranging from 5 to 45 degrees Celsius, and it comes with a one-year global warranty from Indramat USA.

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