Stock Status: Available

Retail: $184.99

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4QD's 'VTX' series are full feature Four Quadrant (acceleration and regenerative braking, forward and reverse) motor speed controllers for 12v-48v battery operation. The range is economical enough for toy cars and robots, yet powerful enough for use in golf buggies so it provides a very cost-effective solution for virtually every application which requires a reversing motor controller in the current range up to 100 amps.

Some possible applications are:- robots, scooters, golf buggies, miniature railways, kiddiecars, floor cleaners, caravan shifters and vehicle loaders. The VTX-40 is the baby of the range, covering currents up to 50 amps. For more demanding applications the VTX-75 will give currents up to 100 amps. For applications such as heavy golf buggies which use two motors, two controllers can be coupled so the two motors work as one, but with independent current limiting, giving control of currents up to 200 amps. This feature is also popular with miniature railways where two engines are 'double headed'. All models are available in 12v, 24v, and 36v versions

The VTX series are based on our tried and tested NCC series and are technically advanced and packed with useful features without the 'high tech overkill' which is often used as a sales gimmick. The controllers have been extensively 'value engineered' to give the best possible ratio of performance to cost. Of special interest are the independent, linear, adjustable acceleration and deceleration ramps, the 'dual ramp' automatic reversing, the thermally sensitive overcurrent limiting, the regen current limit, pot fault detection, ramp down at power off, reversing at zero demand speed and automatic reverse speed reduction.

Please download and review the detail sheets and manuals for further information. For information on the interface you will need to control this ESC, click here.