{"product_id":"kavan-r-120sb-plus-brushless-esc-sbec-120a","title":"KAVAN R-120SB Plus Brushless ESC SBEC 120A","description":"\u003cp\u003eNew generation of programmable microprocessor electronic speed controllers KAVAN Plus for brushless sensorless motors designed using the latest achievements of the semiconductor technologies ensuring high performance; whilst still being simple-to-use\/user friendly. The Plus line ESCs will work great in any of „Sunday flyer“\/sporty model planes powered by brushless motors using LiPo\/Li-ion\/LiFe as well as NiCd\/NiMH batteries. The ESC features a powerful switched UBEC ensuring reliable power supply for your receiver and servos. The optional KAVAN LED programming card Pro (sold separately; the same as for the KAVAN PRO ESC line) will make the programming of your ESC a breeze.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFEATURES\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e The ESC features a high performance 32-bit microprocessor ARM M4 with a running frequency of up to 96 MHz.\u003c\/li\u003e\n\u003cli\u003e DEO (Driving Efficiency Optimization) Technology greatly improves throttle response \u0026amp; driving efficiency and reduces the working ESC temperature.\u003c\/li\u003e\n\u003cli\u003eSuitable for the most of aeroplane model dedicated brushless motors for 3–8S LiPo batteries.\u003c\/li\u003e\n\u003cli\u003eCompatible with NiCd, NiMH, LiPo, Li-ion, LiFe batteries\u003c\/li\u003e\n\u003cli\u003ePowerful switched UBEC stabilizer with selectable output voltage 5.0\/6.0\/7.4\/8.4 V up to 10 A.\u003c\/li\u003e\n\u003cli\u003eAdjustable timing to match your motor perfectly. \u003c\/li\u003e\n\u003cli\u003eAdjustable voltage protection with selectable cut-off type (soft cut-off\/hard cut-off).\u003c\/li\u003e\n\u003cli\u003eStart-up Modes Normal\/Soft\/Very Soft to match direct drive as well geared power systems\u003c\/li\u003e\n\u003cli\u003e Start-up protection prevents the unintentional start of the motor when powered up.\u003c\/li\u003e\n\u003cli\u003eA number of protection functions: start-up protection, ESC thermal protection, capacitor thermal protection, overload protection, over current protection, abnormal input voltage protection and throttle signal loss protection contributing to safety operation.\u003c\/li\u003e\n\u003cli\u003eThrottle range calibration to match your radio set signal.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePROGRAMMABLE FUNCTIONS\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e Brake Type: \u003c\/b\u003e Normal brake off, Normal brake on (3 brake force levels selectable), Reverse brake (the forward\/reverse run is selected by an auxiliary channel with 2-position switch on your transmitter, the revolutions are controlled by the throttle stick, Linear reverse brake (the reverse revolutions are controlled by a proportional control assigned to an auxiliary channel on your transmitter)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBrake Force:\u003c\/b\u003e Brake force adjustable to 60\/90\/100 % (Normal brake mode only).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVoltage Cut-off Type:\u003c\/b\u003e Soft Cut-off: After selecting this option, the ESC will gradually reduce the output to 60 % of the full power in 3 seconds after the low-voltage cut-off protection is activated. Hard Cut-off: The ESC will immediately cut off the output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLiPo Cells: \u003c\/b\u003e The ESC will automatically calculate the number of LiPo cells you have plugged in as per the “3.7 V\/Cell” rule if “Auto Calc.” is selected, or you can set this item manually.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCut-off Voltage: \u003c\/b\u003e If set off, the low-voltage protection function is disabled. If on, the protection voltage threshold is selectable at 2.8 V\/cell, 3.0 V\/cell or 3.4 V\/cell. \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStart-up Mode: \u003c\/b\u003eThis is used to adjust the throttle response time of ESC acceleration from 0 % to 100 %. Normal\/Soft\/Very Soft correspond to approximately 200 ms\/500 ms\/800 ms respectively.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTiming: \u003c\/b\u003eAdjustable to 5\/15\/25 °.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eActive Freewheeling (DEO): \u003c\/b\u003e This item is adjustable between “Enabled” and “Disabled”, and it is enabled by default. With it enabled, you can have better throttle linearity or smoother throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSearch Mode: \u003c\/b\u003e After selecting this option, ESC will drive the motor chirping prompt when the throttle is kept at 0 % and continue to do so during the set time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBEC Voltage: \u003c\/b\u003e Selects the BEC output voltage 5.0\/6.0\/7.4\/8.4 V.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePROTECTIVE FUNCTIONS\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eStart-up Protection: \u003c\/b\u003e The ESC will monitor the motor speed during the start-up process. When the speed stops increasing or the speed increase is not stable, the ESC will take it as a start-up failure. At that time, if the throttle amount is less than 15%, the ESC will try to restart automatically; if it is larger than 20%, you need to move the throttle stick back to the bottom position first and then restart the ESC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eESC Thermal Protection: \u003c\/b\u003e The ESC will gradually reduce the output to 60% but won’t cut it off when the ESC temperature goes above 120°C (soft cut-off mode)\/the ESC will shut the motor off (hard cut-off mode). \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThrottle Signal Loss Protection: \u003c\/b\u003e When the ESC detects a loss of signal for over 0.25 seconds, it will cut off the output immediately. The ESC will resume the corresponding output after normal signals are received.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverload Protection: \u003c\/b\u003e The ESC will cut off the power\/output or automatically restart itself when the load suddenly increases to a very high value. \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Voltage protection: \u003c\/b\u003e When the battery voltage is lower than the cut-off voltage set by the ESC, the ESC will trigger the low-voltage protection. If the battery voltage is set to soft cut-off, the battery voltage will be reduced to a maximum of 60 % of the full power. When set to hard cut-off, the output is cut off immediately. \u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAbnormal input voltage protection: \u003c\/b\u003e When the battery voltage is not within the input voltage range supported by the ESC, the ESC will trigger the Abnormal input voltage protection, ESC will drive the motor to sound the alarm. \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ci\u003e\u003cb\u003eTip: \u003c\/b\u003eTurning the ESC on for the first time: Perform the throttle range calibration following the instructions in the manual. Only then you can use the ESC normally or you can set the programmable parameters using your transmitter or the KAVAN LED programming card PRO. \u003c\/i\u003e\u003c\/p\u003e\u003ctable class=\"techSpec\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsed for\u003c\/td\u003e\n\u003ctd\u003eAeroplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstant current [A]\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. peak current [A]\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiXX cells\u003c\/td\u003e\n\u003ctd\u003e3 - 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBEC voltage [V]\u003c\/td\u003e\n\u003ctd\u003e5 - 8.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBEC current [A]\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength [mm]\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth [mm]\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight [mm]\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight [g]\u003c\/td\u003e\n\u003ctd\u003e117\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eone-way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrake\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor imputs\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgrammable\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Kavan","offers":[{"title":"Default Title","offer_id":48669081010393,"sku":"KAV32.42024","price":2270.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/3413\/4233\/files\/b_0_01b89_0a437635-c6be-490f-980c-70c78d83807e.jpg?v=1778683048","url":"https:\/\/www.blackboxrc.co.za\/products\/kavan-r-120sb-plus-brushless-esc-sbec-120a","provider":"Blackbox RC","version":"1.0","type":"link"}