1336F-B075-AA-EN-HCS1-L6

The Allen Bradley 1336F-B075-AA-EN-HCS1-L6 is designed for precise control of motor speeds as an adjustable frequency AC drive. Providing a power capacity of 75 horsepower, or approximately 56 kilowatts, this unit is essential for applications requiring variable speed control. The drive's input current figures reach 105 amperes when constant torque is applied and 119 amperes under variable torque.

With a frequency tolerance range set between 48 to 62 Hertz, the flexibility covers numerous operational scenarios. It supports output frequencies extending to 400 Hertz, accommodating varied motor specifications and demands. The drive's enclosure is rated at IP20, indicating protection from solid objects larger than 12mm but not from water, and it complies with NEMA Type 1 standards.

The rated supply voltage for the 1336F is 380 to 480 volts AC. Enhanced usability is achieved through the Human Interface Module (HIM), which includes an analog potentiometer and functions for uploading and downloading configurations. Efficiency ratings are notable, reaching 97.5% at specified amperage values.

The functionalities include a 115 volts AC control interface, providing versatility in communication with other devices. Output currents are rated at 106 amperes for constant torque and 120 amperes for variable torque configurations. The control method utilized is a sine-coded Pulse Width Modulation (PWM) system featuring a programmable carrier frequency, ensuring smooth operation. This drive can withstand peak line transients up to 6,000 volts and features shock resistance rated at 15 G for durations of 11 milliseconds, making it suitable for industrial environments.