HOBBYWING REG. OBROTÓW SEAKING 120A / 2-6S

Programmable microprocessor speed controller with water cooling for AC motors without sensors ("brushless, sensorless") designed using the latest semiconductor technology with excellent performance characteristics and extensive programming and settings for racing applications. It is used to control the speed of AC motors in competitive boat models (especially motor boats) powered by NiCd / NiMH and Li-Poli / Li-ion batteries. It is designed for high long-term load capacity and durability, which is required in competitive and giant models with minimal weight. Accurate protection against water ingress and cooling with water greatly simplifies installation and use. It is equipped with a high-performance SBEC switch-mode power supply stabilizer with an optional output voltage that provides power to the receiver and servos from the drive battery. The controller is programmed using the transmitter or the multifunctional LCD programming box or the WiFi Wi-Fi Express Hobbywing module (sold separately).

DESCRIPTION AND FUNCTIONS OF THE CONTROLLER:

• The low weight of the regulator meets the stringent requirements for racing boat models
• The controller's resistance to water penetration is ensured by a protective nanospray
• Patented "Copper Bar Heat Conduction" technology, water cooling system and power MOSFETs with extremely low internal resistance increase driver reliability and overload resistance
• Suitable for most AC marine sensorless motors powered by 2-6S LiPo / Li-ion batteries or 5-18 NiCd / NiMH cells
• For power supply from NiCd, NiMH, Li-poly, Li-ion, Li-Fe batteries
• Built-in, powerful, switchable BEC power stabilizer with switchable voltage of 6.0 / 7.4 V and continuous load capacity of 4 A / 8 A top for the reliable power supply of strong and high voltage (HV) servos
• Advanced software specially developed for RC racing boats with excellent starting and acceleration properties and "many" programmable functions for various racing conditions
• The innovative Turbo Acceleration function (which allows you to enable higher Turbo clock speeds) allows the engine to run at full power
• Two operating modes: uni-directional and bi-directional for various applications - motor boats and scaled-down models
• 8 adjustable timings guarantee compatibility with most sensorless AC motors
• A number of protection functions: protection against voltage drop, thermal protection of the controller
• Signaling of operating states of 2 LEDs
• Water cooling
• Dedicated input for remote turbo acceleration switching
• Easy programming via multifunction LCD programming card or Wi-Fi module at home and on the water (sold separately)
• Gas span calibration for a perfect match to the control signal from the RC kit

PROGRAMMABLE FUNCTIONS:

• Operating mode: unidirectional - for motor and racing boats. The bidirectional mode also allows reversing and is suitable for scaled-down models and recreational / sports driving
• LiPo cell count: You can choose to automatically detect cell count or set the cell count manually to achieve 100% reliable voltage protection function
• Supply voltage drop protection: If the drive battery voltage drops below the set threshold for 2 seconds, the engine power will be reduced to 50%. You can select the "unprotected" mode or the values 2.8, 3.0, 3.2 or 3.4 V / Art
• Controller thermal protection: If the controller temperature reaches the set value, the thermal protection is activated. Full engine power is restored as soon as the controller temperature drops below 80 ° C. Adjustable values: 105 ° C, 125 ° C, protection off
• BEC voltage: Optional 6.0 V for normal servos or 7.4 V for "high voltage" (HV) servos
• Acceleration: You can choose from a very gentle initial acceleration (Level 1) to a very aggressive initial acceleration (Level 5)
• Normal time: 0.00 °, 3.75 °, 7.50 °, 11.25 °, 15.00 °, 18.75 °, 22.50 °, 26.25 ° adjustable
• Turbo acceleration: If turbo acceleration is activated, the controller automatically activates the programmed (higher) turbo clock speed. The engine can then deliver more power than under normal conditions. It is mainly used on long straight runs or when exiting a bend. For switching, it requires assigning a special channel with a toggle switch on the transmitter
• Turbo time: The turbo clock can be adjusted from 0 ° to 26.25 °. If the Turbo acceleration function is set to "On", the controller activates a programmed higher turbo timing upon receiving a corresponding signal from the transmitter
• Switching frequency: adjustable to 6kHz, 8kHz, 12kHz, 16kHz.

PROTECTIVE FUNCTIONS OF THE REGULATOR:

• Supply voltage drop protection: If the drive battery voltage drops below the set threshold for 2 seconds, the engine power will be reduced to 50%
• Thermal protection of the controller: If the controller temperature exceeds the factory-set value, the controller will limit the motor power to 50%. Full power will be restored when the controller temperature drops below 80 ° C
• Loss of gas signal: The controller turns off the engine if there is no gas control signal from the receiver for 0.1 seconds. After receiving a normal signal, the controller resumes normal operation.

Technical data:

• models: motor boats
• direct current [A] : 120
• Peak current [A] : ......
• number of Nixx cells: 5-18
• number of LIxx cells: 2 - 6
• BEC voltage [V] : 6 - 7.4
• BEC current [A] : 4
• length [mm] : 96.6
• width [mm] : 37,9
• height [mm] : 10.3
• weight [g] : 87.5
• regulation: unidirectional / bidirectional
• programmable: Yes