FECG01.1-75K0-3P400-A-BN-NNNN-01V01

FECG01.1-75K0-3P400-A-BN-NNNN-01V01, Bosch Rexroth Indramat, FEC Frequency Converters

The Bosch Rexroth Indramat FECG01.1-75K0-3P400-A-BN-NNNN-01V01 is a high-performance member of the FEC Frequency Converters lineup, designed for industrial motor control in general automation environments. With a compact form factor and robust design, it delivers reliable speed and torque regulation across a wide range of applications. Engineered for ease of installation, the G-type converter integrates seamlessly into existing control cabinets, while offering scalable performance for diverse machinery. Its construction reflects Bosch Rexroth Indramat’s commitment to durability and long-term operational stability.

This model features a Mains Connecting Voltage of 400 V AC three-phase, supporting a continuous Power rating of 7.5 kW and a Rated Output Power of 75 kW as configured for heavy-duty tasks. Control is executed via pulse width modulation with an adjustable carrier frequency ranging from 1 to 6 kHz, employing magnetic flux PWM modulation for precise current shaping. The unit’s large operating panel without a potentiometer ensures clear status feedback and straightforward parameter entry through soft keys. Environmental tolerances span an Operating Temperature Range of -10 to 40 °C, storage from -25 to 55 °C, and transport from -50 to 70 °C, with relative humidity specified at 5–95% for storage/transport and ≤90% during operation. At altitudes up to 3,300 ft there is no derating, with a 1% power reduction specified per additional 330 ft rise. Protective integrity is rated IP20, mandating enclosure within a control panel for liquid and particulate shielding, and external brake chopper and brake resistor accessories are supported for regenerative energy management.

Engineers benefit from straightforward integration via standard bus interfaces and modular accessory options, enabling rapid commissioning without mechanical modifications. The converter’s IP20 enclosure and wide environmental tolerances ensure dependable operation in challenging factory conditions, while altitude derating guidelines preserve motor output integrity. Equipped with Bosch Rexroth Indramat’s proven control algorithms, the FECG01.1-75K0-3P400-A-BN-NNNN-01V01 enhances system reliability and uptime across diverse automation and drive applications.