Hifei Swordfish X+ 300 amp water cooled esc.
This is a high quality ESC designed specifically for racing boat. Programming can be done with the included program cable (Requires Windows PC) or optional Wifi dongle (not available at this time).
300 Amps, 4s to 14s LiPo Cells. Metal case version with full water proofing.
-32-bit Microprocessor Controlled with up to 80Mhz frequency.
-Aluminum PCB Technology makes the heat dissipation more efficiency.
-The Most Advanced Automotive Level High Power Ultra-Low Internal Resistance 263-7 MOSFETs
-Built-In Data Logger (record critical parameters: Current/Voltage/Motor RPM/Temperature/Throttle Travel), read by using the included program cable* or WIFI dongle(not available at this time).
-Integrated the double water cooler.
-High rate adjustable switching (PWM:8KHz/12KHz/16KHz)
-Programmable low voltage cut-off.
-Programmable Cutoff voltage/cell-Programmable cut-off types(soft cut-off/hard cut-off)
-Time advance programmable (auto / low / middle / high,0~30 degree optional)
-Programmable start-up type(soft start / standard start / fast start)
-Programmable Active Free Wheeling ( ON / OFF )
-Programmable Current Limiting ( Low / Middle / High / Disabled )
-Safe 'power on' arming program ensures motor will not accidentally turn on.
-Auto shut down when signal is lost or radio interference becomes severe for more than 0.1 seconds. After radio connection has been re-established, moving the throttle to the lowest position can restart the motor.
-The ESC is disabled when the voltage is over 63 v at power-on
Input Voltage: 4S-14S Lipo Cells
Continuous Current (Surge): 300A (380A)
BEC: none (OPTO)
Programming method: Using the included program cable or optional HiFei Wifi dongle(Not available at this time).
Data Logger: yes
Dimension: 120mm x 73mm x 25mm (excluding water outlet )
Weight: 490g(Completely Water Proof)
Requires: External battery eliminator circuit or 6 volt pack to power your receiver.
NOTE: *Programming cable requires Windows PC.
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