20BD156A3ANNACB0

The Allen Bradley PowerFlex 700 series includes the 20BD156A3ANNACB0, classified as an adjustable frequency AC drive. It is engineered to operate efficiently at a standard input voltage of 480 VAC and is configured for three-phase power supply. This drive can deliver substantial output with a maximum current rating of 156 A, which supports various demanding applications.

Equipped with a ControlNet communication module, this model facilitates integration within automated systems. Its main frequency operates at a constant 60 Hz, a common requirement for many industrial processes. The protection rating of IP20 indicates a level of safeguarding against pollutants and incidental contact, making the drive suitable for controlled environments.

The 20BD156A3ANNACB0 features a DC bus voltage of 648 V DC, providing the necessary electrical capacity to handle various operations. The output voltage can be adjusted from 0 volts to 460 volts AC, allowing flexibility in motor control. It's important to note that the drive does not include an internal brake IGBT and lacks a built-in brake resistor, which may limit certain functionalities.

This unit is designed for resilience and compatibility in tough operational settings, being able to endure shocks of up to 15 G and vibrations measuring up to 0.152 mm. It provides two analogue outputs for monitoring and control purposes and operates with a PWM frequency of 4 kHz, ensuring well-regulated motor performance.