MAD StableCore A510 Drone Arm Set (A510 KV275) Training UAV Power System, 6S, 20×8 Props, IP45

Overview The MAD StableCore A510 Drone Arm Set is a training UAV power system with a modular plug-and-play design for rapid deployment. It is designed specifically for training drones and is compatible with 912 kg hexacopter training drones. Key Features Extremely lightweight unit combo weight: 352 10 g (with propeller blades). Powerful performance: rated single-rotor pull 2.0 kg; maximum thrust 4.4 kg/axis @ 24 V (sea level). 20-inch matte folding propellers: 20 x 8.0 inch (508 x 203.2); 50% carbon fiber; low noise and vibration. Intelligent ESC with CAN/PWM dual protocols; supports fault self-diagnosis for easier maintenance and diagnosis. Environmental durability: operating temperature -20 to 50C; protection level IP45. High-temperature-resistant design with maximum temperature tolerance of 180C. Specifications Model StableCore A510 / A510 KV275 Max thrust 4.4 kg/axis @ 24 V (sea level) Rated single-rotor pull 2.0 kg Recommended take-off weight 1.52.0 kg/axis @ 24 V (sea level) Recommended voltage 6S LiPo Battery support 36S (LiPo) Operating temperature -20 to 50C Unit combo weight 352 10 g (with propeller blades) Protection level IP45 Compatible carbon tube 25 mm Carbon tube depth 31 mm Power cable 16 AWG black and red (length: 700 10 mm) Signal cable Flat cable (length: 850 10 mm) Propeller diameter / pitch 20 x 8.0 inch (508 x 203.2) Propeller unit weight 57 g/pc Motor stator size 50 x 10 mm Motor unit weight 158 g ESC type FOC ESC ESC max input voltage 27 V ESC max peak current 40 A (3S) ESC continuous current 15 A (good heat dissipation) Working pulse width 10501950 us (curing) Supported signal frequency 50500 Hz Maximum temperature tolerance 180C Benchmark (6S, Propeller 20 x 8.0 inch / 508 x 203.2) Throttle (%) Voltage (V) Current (A) Input Power (W) Output Power (W) Torque (N*m) RPM Thrust (gf) Efficiency (gf/W) 30 24.55 2.02 49.5 36.8 0.191 1838 657 13.3 35 24.51 3.01 73.9 55.2 0.249 2116 899 12.2 40 24.47 4.11 100.5 76.5 0.309 2364 1120 11.1 45 24.42 5.33 130.1 100.2 0.369 2592 1354 10.4 50 24.35 6.78 165.0 128.5 0.435 2822 1620 9.8 55 24.28 8.62 209.2 163.4 0.513 3042 1913 9.1 60 24.22 10.46 253.4 197.0 0.574 3277 2123 8.4 65 24.15 12.54 302.7 232.9 0.637 3491 2405 7.9 70 24.08 14.98 360.6 277.7 0.718 3693 2669 7.4 80 23.93 20.18 483.0 362.5 0.849 4078 3248 6.7 90 23.72 26.90 638.1 472.8 1.031 4379 3916 6.1 100 23.60 32.02 755.7 552.3 1.149 4590 4403 5.8 It is recommended to fly at the recommended weight for best performance. Takeoff weight exceeding 1.2x the maximum recommended value can seriously affect performance and safety. ESC Operation & Protection Operation Instructions Turn on the transmitter with the throttle stick at the lowest position. Connect the system to the battery. The motor will emit a long “Ding——” tone indicating the ESC is ready for normal startup. Protection Functions Stall protection: attempts to restart after a stall; if startup fails after a period, output is cut off. Return PWM throttle to 0% to clear the error; operation resumes after restarting. Overcurrent protection: if current approaches short-circuit levels for an extended period, output is cut off; repower the ESC to resume normal operation. MOS over-temperature warning: warning lights flash when MOS temperature exceeds 105C; flashing continues until it drops below 65C. Power-on overvoltage/undervoltage protection: if voltage is below 9 V or above 28 V at power-on, an alarm is triggered and motor startup is blocked. Throttle signal loss protection: output is cut off when throttle signal is lost; output resumes automatically when the signal is restored. Audible Tone Explanations Sound Pattern Meaning “Di, Di, Di” (rapid short beeps) Throttle not at zero position “Di—” (repeating short beep) Throttle signal lost “Di— Di—” (repeating two short beeps two short light flashes) ESC power-on self-test: Voltage too low ( “Di— Di— Di—” (repeating three short beeps three short light flashes) ESC power-on self-test: Voltage too high Flash Light Indications Flash Pattern Meaning Single short flash (repeating) Overcurrent Two short flashes (repeating) Motor stall Three short flashes (repeating) MOS over-temperature Four short flashes (repeating) Capacitor over-temperature One long two short flashes (repeating) Throttle signal lost Two long three short flashes (repeating) MOS self-test abnormal Applications Training and education UAV platforms Aerial photography Surveying, mapping, and inspection Public-safety and site security support (non-weaponized) For compatibility questions (airframe, carbon tube size, battery, or CAN/PWM control), contact [email protected] or visit https://rcdrone.top/. Details StableCore A510 KV275 basic parameters list 6S LiPo support, IP45 protection, 25mm carbon tube compatibility, and 4.4kg max thrust per axis at 24V. MAD StableCore A510 includes a 6S benchmark table with RPM, thrust and efficiency data, plus basic ESC startup guidance. Audible beep codes and LED flash patterns help diagnose common ESC issues like throttle signal loss, voltage faults, overcurrent, and overheating.