Dualsky Summit Lite 30A 2S-4S ESC

This Dualsky Summit 30A Lite 2S-4S ESC is designed for models requiring a high-current ESC output, such as 3D aircraft or EDF jets with landing gear and/ or lighting systems. Each ESC in this series is programmable with the Dualsky USB Link Multi Purpose (DSB22382, sold separately).

Features

• A new generation of cost-effective 32-bit ARM electric drive systems
• Drive frequency up to 48MHZ
• Maximum speed up to 510k eRPM
• Multilayer low internal resistance PCB motherboard an excellent heat dissipation substrate
• Implemented multiple protection: throttle, voltage, current, temperature, and low RPM
• Provides sufficient power supply to 3D aircraft, EDF jets, landing gear, and lighting systems
• Integrated high-current UBEC
• Excellent peak performance
• Effectively avoids Sync-Loss conditions
• Supports Dualsky GA series 28-pole motors
• Supports SINE wave mode, with efficiency up to 5%
• Supports regenerative braking
• Selectable rotation direction
• Supports bidirectional operation mode
• In addition to PWM throttle signal, it also supports Multishot, Oneshot, Dshot and Proshot protocols with Dualsky TELElink (not included)
• 100% load test passed, in line with ISO9001:2015 quality system
• Programmable with Dualsky USB Link MP and PC programming software

Specification

• Dimensions (LxWxH): 44 x 23 x 7.2mm (w/o wire)
• Weight (w/ wire): 19.7g
• Number of Cells: 2S-4S LiPo, 7.4V-14.8V
• Continuous Current: 30A
• Burst Current: 50A
• Resistance (Ri) (mOhm): ~2.8 milliohms
• Battery eliminate circuit BEC: 6.0V, Switching mode, 4A const./8A peaks
• Signal & Frequency: Default = PWM(upto 333Hz), THR calibration Enabled
• Timing System: Programmable (Default=16°)
• Motor Direction: Normal - Reversed - Bidirectional (4D flight & EDF Braking)
• Programming: USBLINK MP (BLHeli32_Suite)
• Start Power: 100% (Programmable)
• Work Frequency: LOW = 24KHZ, High = 24KHz (Programmable)
• Telemetry: ON (Auto telemetry enabled, protocol=KISS)
• Energy Recovery: YES (Default-Disable, freewheel)
• Brake On Stop: Default=OFF (Adjustable)
• Maximum Speeds: PWM at 8KHz: 510k erpm, Multishot at 16kHz: 450k erpm / Dshot at 8kHz: 470k erpm / Dshot at 16kHz with sine: 280k erpm
• Low Voltage Protection: Programmable (Default=3.00V/cell)
• Acceleration: Default = Maximum (Programmable)
• Overheat Protection: YES(Default=140 C)
• Water & Dust Proof: IP43
• Beacon Beeps: YES, 20 Mins
• Input Wires: 18AWG, 120mm
• Wires to Motor: 18AWG, 70mm w/ DB3F
• Signal Wires: JR, 200mm + 1pin telemetry
• Tested Motors: Dualsky EG, EA V3 series, Dualsky EVO V2 line, Dualsky GA line. * Please follow the parameter compatibility requirements of the motor
• Applications: Middle class electric powered gliders, 3D/ sports aircraft, F3As and Fixed wing UAVs/ eVOLs