Allen Bradley 1336E-B020-AE-EN Used Surplus

The 1336E-B020-AE-EN is a classic adjustable frequency AC drive that belong to the Impact drive category under the 1336 main product bulletin. This is a microprocessor-based drive that is manufactured by Allen-Bradley that is designed with Field Oriented Control (FOC) control capability or more popularly known as Vector Control. This drive uses the Allen-Bradley’s patented Force technology.

As the catalog number depicts, this adjustable frequency AC drive works by wiring the input line connection to a 380-480VAC voltage. It has a rated output power of 15 kW or 20 Horsepower. The enclosure type of this drive NEMA 1 (IP20) / EMC. It has an English language as the default language.

Most adjustable frequency AC drive or commonly referred to as a Variable Frequency Drive (VFD), uses Volts / Hertz control mode or Scalar control. This 1336E-B020-AE-EN is not the typical drive as it is designed with the capability of Field oriented control or Vector control which makes the drive compatible for use in applications where tight torque control is required aside from speed control alone. With a tighter torque control, applications with sudden load changes may be dealt with along with proper drive configuration.

Generally, impact drives have high performance digital speed loop, Three (3) analog input, Three (3) analog outputs, Pulse input and Programmable relay outputs. It may also be wired with a Potentiometer as another analog input.

This drive is initially configured with the use of a Human Interface Module (HIM) that is attached in the drive’s front panel for quick access of parameters.

The Allen-Bradley 1336E-B020-AE-EN Impact Adjustable Frequency AC Drive is a high-performance, microprocessor-based, and field-oriented Control AC drive in the 1336 Impact Drive Family with Force Technology, which provides enhanced motor control in a variety of industrial applications with the need for torque and speed control. The 1336E-B020-AE-EN is a standalone, low-cost AC drive, with an easy-to-use start sequence, and with digital setup and control to ensure precision and repetition. It has an output power rating of 15KW (20HP) at 460VAC, with a 3-phase line dependent input range of 380V AC to 480V AC at 50/60Hz, and with a voltage tolerance of -15% to +10%. The 1336E-B020-AE-EN has a real power input range of 23 to 29KVA at 35A input current, and it has a real power output of 27KVA at 33.7A. Its drive efficiency is 97.5% with a maximum short-circuit rating of 200,000A (Symmetrical), 6000V based on 45A Class CC/J fuse, and it offers a 2s power loss ride thru time. The 1336E-B020-AE-EN offers an output overload capacity of 150% for 60s, and it has an adjustable motor overload capability that is adjustable to up to 400% of the motor rating for 60s. It provides motor control through a field-oriented control, current-regulated, and sine-coded PWM with a programmable carrier frequency range of 1 to 12 kHz, and it has a programmable output frequency range of 0 to 250Hz, with a selectable output voltage range of 0 to the rated motor voltage. The 1336E-B020-AE-EN provides 0.5% speed control of the rated motor speed across a 120: 1-speed range, with ±5% torque regulation of the rated motor torque, and it offers 2 programmable and independent Acceleration and Deceleration times that are programmable anywhere from 0s to 6563s. It provides Class 20 Electronic Motor Overload Protection, and it has a torque overload capability of 150% of the drive rated output for 1 minute. The 1336E-B020-AE-EN comes with NEMA Type (IP20) rated enclosure, and it has English as its default and only language option. Its operating temperature range is 32 to 104°F with a storage range of -40 to 158 deg. F at 5 to 95% non-condensing relative humidity range, and it is built for installation and operation at a maximum height of 1,000m without de-rating. The 1336E-B020-AE-EN weighs approximately 22.7Kg, and it has total dimensions of 276.4mm x 476.3mm x 225.0mm.