1336S-BRF75-AE-FR4

The 1336S-BRF75-AE-FR4 adjustable frequency AC drive created by Allen Bradley is built for robust performance in various industrial settings. It features an input frequency range between 48 and 62 Hertz, which allows for flexibility in different systems. The drive operates on a three-phase setup with a rated AC voltage range from 380 to 480 volts, alongside a rated DC voltage range spanning from 513 to 620 volts.

Providing a nominal horsepower of 7.5 HP or 5.5 kW, this AC drive is powerful enough for demanding applications. It can handle output frequencies from 0 to 400 Hertz. For extreme applications that require brief bursts of power, the drive can manage intermittent overload conditions of 150% of its rated output for a duration of one minute.

Integrating advanced control capabilities, the device employs a sine-coded Pulse Width Modulation (PWM) method along with a programmable carrier frequency. This aids in precise motor control and performance. The product also boasts an electrical efficiency rating of 97.5% at its rated current, contributing to energy savings during operation.

With a peak line transient rating of up to 6,000 volts, it ensures stable operation under fluctuating electrical conditions. The nominal bus voltage is rated at 648 volts DC, enabling reliable functionality in complex electrical environments. It can operate at an altitude up to 1,000 meters, or about 3,300 feet, without the need for derating. Additionally, the unit is housed in an enclosure rated at IP20 (NEMA Type 1), providing adequate protection in controlled environments. A built-in language module supports communication in both English and French, thus enhancing usability in various locations.