Emotron U2T-11/400-M/DC/LT/1 Brand Introduction Emotron U2T-11/400-M/DC/LT/1 is U2T series DC input variable frequency drive developed by Emotron for heavy-duty motor speed regulation applications. It specializes in converting DC bus power into 400V three-phase AC output to drive asynchronous motors, serving as modular metal enclosed inverter assembly for battery, solar DC bus and low-temperature rugged industrial motor control loops.

DC Input Variable Frequency Drive is the core unit of Emotron U2T-11/400-M/DC/LT/1. DC Input Variable Frequency Drive adopts modular metal housing, rated motor power 11kW, 400V three-phase AC output, DC power supply mode, M modular version, LT low-temperature enhanced design, version 1. DC Input Variable Frequency Drive supports adjustable output frequency, built-in vector control algorithm to provide high starting torque, integrated motor overload, overvoltage, undervoltage, short-circuit and phase loss protection functions, equipped with removable local keypad and display for parameter setup, curve monitoring and fault diagnosis. It uses advanced PWM modulation to maintain stable torque output even under fluctuating DC supply voltage.

Emotron U2T-11/400-M/DC/LT/1 provides stable Drive for workshop field DC powered motor speed control. Drive supports continuous heavy load operation and wide DC input fluctuation tolerance. Drive features robust low-temperature hardware reinforcement to guarantee reliable startup and stable running in cold ambient environments. Drive supports V/F and vector control modes, suitable for constant torque and variable torque loads.

Emotron U2T-11/400-M/DC/LT/1 features reliable Transmission for DC power source and three-phase induction motor devices. Transmission communicates via DC power cable and three-phase motor power wiring. Transmission is fully compatible with Emotron motor control and industrial automation systems. Transmission converts DC power into variable frequency AC power to regulate motor rotation speed and realize energy saving and process closed-loop control.

Emotron U2T-11/400-M/DC/LT/1 is widely used in solar off-grid pumping systems, battery powered mobile machinery, marine auxiliary drives, refrigerated industrial equipment and legacy DC bus motor control system renovation. With mature Emotron heavy-duty drive technology, this inverter works within extended low temperature range and has strong anti-vibration and EMC anti-interference performance. It provides full lifecycle technical support including wiring, parameter commissioning and after-sales maintenance, serving global users as a trusted U2T series 11kW 400V modular low-temperature DC input VFD solution.