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Home > Product > Skyclaw Drones Series > Tomcat Skyclaw 20A ESC for multicopter banana plug

Tomcat Skyclaw 20A ESC for multicopter banana plug

Product Description:

Customer Reviews:

Read reviews: (988)

Where to buy:

FlyFan Store

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Features

 

- Adopt high-frequency MCU (up to 50MHz) as the main control chip, the computing speed of the ESC is faster and the response speed of the throttle is dramatically improved.

- Applying the synchronous rectifier technology, it can increase the ESC efficiency (significantly reduce the ESC temperature), improve the throttle linearity, and speed up the deceleration response of the motor.

- The ESCs only have one programmable item (Timing), it is very simple to use.

- The ESCs are compatible with PPM signal-receiving mode (the throttle signals range from 1100μs to 1940μs) and OneShot125 signal-receiving mode (the throttle signals range from 125μs to 250μs).

- In PPM signal-receiving mode, the frequency of the throttle signal supported by the ESCs is up to 500Hz and compatible with various flight controllers.

- The twisted-pair design of the throttle signal cable effectively reduces the crosstalk produced in signal transmission and makes the flight more stable.

- By using specialized power tube to driver the chip, the ESCs have high efficiency and strong reliability.

 

Programmable Item

 

Users can set the program items only on PPM signal-receiving mode. The Skyclaw series ESCs only have one programmable item (Timing). Values of Timing: High and Middle. The default isMiddle.

 

Specifications


Model

Cont.    Current

Burst    Current (10s)

BEC

Li-Po

Weight    (g)

Size

(L*W*H,    mm)

Applications

Skwclaw Tiny 15A

15A

20A

No

2~4 S

6

31.0x15.0x5.0

130~280mm racing drones

Skwclaw Tiny 25A

25A

35A

No

2~4 S

6.8

24.0x13.9x5.5

130~280mm racing drones

Skyclaw 20A

20A

30A

No

3-4 S

14

52.4x21.5x7

330/450 Class multi-rotors

Skyclaw Pro 25A

25A

40A

No

3-4 S

25

46.6x22.2x10.5

550 Class multi-rotors

Skyclaw Pro 25A 3D

25A

40A

No

3-4 S

25

46.6x22.2x10.5

330~400 Class 3D multi-rotors

Skyclaw 40A

40A

60A

No

2-6 S

26

68x25x8.7

550/650 Class multi-rotors

Skyclaw Pro 40A

40A

60A

No

3-6 S

45

73.5 x21.8 x11

550 Class multi-rotors

Skyclaw Pro 40A 3D

40A

60A

No

3-6 S

45

73.5 x21.8 x11

330~450 Class 3D multi-rotors

Skyclaw HV 80A

80A

100A

No

6~14 S

85

93x42x20

1.2~1.8m agricultural plant   protection drones

 

CAUTION:When the Skyclaw series ESCs are applied to 250 or 300 multi-rotors, 1806 or 2204 size motors and 5 or 6 inches propellers are recommended to use. To avoid overload and burning the ESCs, do not use larger size propellers or motors.

 

Protection Functions


- Start-up protection: If the motor fails to start within 2 seconds while pushing the throttle stick upward, the ESC will cut off the output power. You need to put the throttle stick to the lowest position again and then restart the motor. It happens in the following situations: poor connection or disconnection between the ESC and the motor, the propellers are blocked, etc.

- Throttle signal loss protection: If the throttle signal is lost for over 0.25 second, the ESC will cut off the output immediately to avoid greater losses caused by the high-speed rotation of the propeller. The ESC will recover the output immediately after normal signals are received. 


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