20F11ND415JA0NNNNN

With robust performance characteristics, the 20F11ND415JA0NNNNN AC drive from the PowerFlex 753 lineup maintains reliable operation under demanding conditions. This unit is capable of a rated output of 260 kilowatts and a horsepower rating of 350, which meets the needs of various industrial applications. The AC drive requires an input voltage of 480 volts AC or 650 volts DC, and it supports a continuous current rating of 415 amperes.

The operational frequency for the drive is specified between 47 to 63 Hertz, suitable for diverse environments and applications. It incorporates an internal transistor as a braking unit, which aids in effective motor energy management during slowdowns. Additionally, the drive features air cooling to ensure appropriate thermal management during its operation.

A defined set of protection features guarantees safe usage in multiple scenarios. Such safety measures include trips for AC input overvoltage and undervoltage, ground faults, short circuits, as well as voltage trips for the bus, ensuring reliable functionality in challenging conditions.

The control mechanism utilized by the drive involves Sine Coded Pulse Width Modulation (PWM), with a programmable carrier frequency, allowing for enhanced adaptability in applications. The input configuration consists of AC input with precharge capabilities and DC terminals for flexible integration.

For ambient operating conditions, the drive functions effectively within a range of 0 to 40 degrees Celsius, as long as the environment remains non-condensing. Its storage temperature accommodates values from -40 to 70 degrees Celsius, providing versatility for different storage environments. Note that this model does not include a Human Interface Module (HIM), streamlining its design for specific installations.