20G11NC043JA0NNNNN Allen-Bradley AC & DC Input w/Precharge

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Essential details：20G11NC043JA0NNNNN Allen-Bradley AC & DC Input w/Precharge

The Allen-Bradley 20G11NC043JA0NNNNN adjustable frequency AC drive is a variable speed drive that belongs to the premium performance PowerFlex 755 drive family that is designed to provide out-of-the-box motor control in a wide variety of industrial applications. The PowerFlex 755 drives offer ease-of-use and application flexibility within a single package, and to maximize application productivity, the PowerFlex 755 drive series offers the users more control, communication, and safety/hardware options than conventional variable speed drives. The 20G11NC043JA0NNNNN drive has a 3-phase input voltage rating of 400 Volts AC with an input tolerance range of +/-10% of the nominal input, and a current rating of 43 Amps at 22 kilowatts. It has a displacement power factor of 0.98, and operational efficiency of 97.5% at the nominal drive ratings.

20G11NC072JA0NNNNN

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20G11NC043JA0NNNNN Allen-Bradley AC & DC Input w/Precharge

The 20G11NC043JA0NNNNN drive has an internal line voltage fuse on its converter module which provides drive protection and surge protection against line voltage transients and it is capable of self-diagnostics. It has a predictive diagnostic mechanism that helps to identify faults so that corrective measures can be quickly taken to prevent unplanned downtime and reduce maintenance costs. The 20G11NC043JA0NNNNN drive has an integral EMC line filter, an integral dynamic brake transistor, embedded I/O, 5 option card slots (for power, communication, safety, I/O, and feedback cards), and an embedded Ethernet port as standard features. It also features multiple motor control options which are the Volts per Hertz control, sensorless vector control, flux vector control, and the permanent magnet control. It is suitable for closed-loop speed, open-loop speed, and accurate speed and torque regulation. The 20G11NC043JA0NNNNN drive has an open-type of enclosure, with an operating temperature range of 0 to 50 degrees Celsius, and total drive dimensions of 454 x 190 x 212 millimeters.