The Allen-Bradley 1336F-BRF75-AE-FR Plus II Adjustable AC Frequency Drive is a 5.5kW rated AC variable frequency drive (VFD), with an IP20 (NEMA 1)/EMC enclosure and French is the drive’s default language. It is used for the control of motor speed in a wide range of industrial applications. Like every member in the series, the 1336F-BRF75-AE-FR provides protection (both detection and trip) for under and over voltage, over current stall, over voltage stall, and Fault Reset input, and it also features Speed Sensitive Electronic Motor Overload control, Volt per Hertz control, Programmable operational modes, and communication via optional I/O interface. The 1336F-BRF75-AE-FR has an operating voltage range of 380-480VAC or 513-620V DC, with an input tolerance of -10% to +10% at 48 to 62Hz, and a displacement power factor of 0.95, with 97.5% efficiency. It offers a 200,000A maximum short-circuit rating, with a 570V AC/810V DC BUS Over Voltage Trip and a 280V AC/400V DC BUS Under Voltage Trip, and it provides a microprocessor extreme temperature monitor, via a Heat Sink Thermistor. It offers Logic and Power Control Ride Thru times of 0.5 and 15ms, and over-current protection.

The 1336F-BRF75-AE-FR provides control through its Volt Per Hertz control and Sensorless Vector control, with a Sine-coded PWM programmable carrier frequency range of 2 to 10 KHz, and a selectable output voltage of 0 to the rated motor voltage. Its output frequency range is 0 to 400Hz, with a performance accuracy within ±0.01% for its digital input and a performance accuracy within ±0.4% for its analog input, and its overload capacity is 150% for 1 minute. The 1336F-BRF75-AE-FR also provides a programmable, pro-active current limit of 20% to 160% of the rated output current, and it offers an Inverse Time Overload using the UL Compliant Class 10 Protection with a speed-sensitive response. It has a 15-bit digital input with 2 programmable Form A and Form C Relay contacts with 5A Resistive and 2A Inductive Ratings at 115V AC and 30V DC, and it requires a Line Driver Encoder with 5V DC or 8V DC output at 10mA per channel current. It has a programming panel with a 2 lines x 16 characters multi-language LCD, and it supports the Remote I/O with support for full block transfer, and it has an RS232/422/485 port with support for DFI protocol and DeviceNet and Flex I/O communication options. The 1336F-BRF75-AE-FR has an operational temperature range of 32 to 122 ºF, at 5 to 95% non-condensing humidity condition, and it can be stored at a temperature range of - 40 to 158 ºF. It has a maximum working altitude of 1000m without de-rating, and it can resist an operating shock of 15G and a vibration of 1G. The 1336F-BRF75-AE-FR weighs approximately 15.9Kg (35.0lb), with total dimensions of 260mm x 350mm x 212mm (10.24in x 13.8in x 8.35in), and it is UL, CSA, and CE-Certified.