High-power speed controller for BLDC motors offers continuous current up to 120A at a voltage of up to 59V (14S LiPo). Using a special firmware, we offer the optional starter or starter-generator mode.

The KAVAN Smart product line represents advanced speed controllers for use exclusively in RC airplane models. With integrated telemetry and various possibilities of optional user configuration, the controllers offer high efficiency, low weight and precise motor control.

Features

• Small dimensions combined with high power motor control.
• Over- and undervoltage protection, overtemperature protection, motor-stall protection.
• Configurable current limiter.
• Optically isolated throttle input.
• Safety shutdown when the throttle impulse is lost.
• Configurable acceleration, timing, electromagnetic brake etc.
• Low acoustic noise due to high frequency switching.
• Automatic telemetry detection: KAVAN V20, Duplex EX, Hott, MSB, S.Bus2. Alternative firmware with Spektrum SRXL2 telemetry support.
• Telemetry (RC system dependent): voltage, current, power, capacity, temperature, RPM, energy.
• Telemetry min/max values are logged.
• Configuration through the transmitter or external terminal (JETIBOX/SMART-BOX).
• Firmware updates via KAVAN Smart or MAV Sense USB interface using the MAV Manager software.
• Languages: CZ/DE/EN/FR/IT.

Additional functions

• Option to activate the synchronous rectification (Active Freewheeling) for more accurate motor response and less heating of the controller during aerobatics.
• Flawless operation with high power multi-pole motors and the vast majority of all other motor types.
• Propeller positioning using an optional Hall sensor.
• Optional external motor identification chip combined with an optional temperature sensor.

The set contents: KAVAN Smart speed controller, instruction manual.