1336F-B020-AE-ES

The 1336F-B020-AE-ES adjustable frequency drive from Allen-Bradley is a digital motor control drive with programmable frequency from the 1336 PLUS II product line. It is designed for indoor use and general-purpose industrial motor control applications. It operates at full power with 3-phase AC input and 3-phase AC output voltage . Its 3-phase operating input voltage rating is 380 to 480 Volts AC, its operating input frequency range is 50-60 Hertz, and its input power rating of 21 to 26 kVA. When connected to a single-phase AC power supply, the drive's output derates to 50% of the maximum rated output power. The 1336F-B020-AE-ES drive has a Size B1/B2 frame and NEMA Type 1 enclosure that complies with the CE standards and meets the low-voltage and EMC directives. The drive's highest frequency output rating is 400 Hertz, and its carrier frequency may be modified from 2 to 12 kilohertz via PWM (Pulse Width Modulation). The operational capabilities of the drive include output tuning, auto torque boost, and slip compensation.

The Allen-Bradley 1336F-B020-AE-ES 1336 PLUS II series adjustable frequency drive can deliver 150% of its rated current for 1 minute with constant torque loads, and it can deliver 115% of its rated current for 1 minute with variable torque loads. The 1336F-B020-AE-ES drive comes with a Spanish language module pre-installed, but the end-users can choose from a variety of other language modules and order them separately and install them if necessary. At the rated current and nominal line voltage, the 1336F-B020-AE-ES adjustable frequency drive offers up to 97.5% efficiency and a power factor of 0.95. The drive incorporates several protective measures like programmable motor overload protection, overspeed detection, programmable stall detection, ground fault monitoring, and DC Bus voltage monitoring.