QTModel 40A 2-4S Brushless ESC Electronic Speed Controller With 5V/3A UBEC XT60 Plug For RC Airplane

Specifications:

Brand Name: QTModel

Item Name: 40A Brushless ESC

Working Current: 2-4S LiPo

UBEC: 5V/3A

Plug: XT60

Output Capacity: Continuous current 40A, short-term current 50A (not less than 10 seconds)

Refresh Rate of Throttle Signal: 50Hza??432Hz

Maximum Speed: 210,000 rpm for 2-pole motor, 70,000 rpm for 6-pole motor, 35,000 rpm for 12-pole motor

Dimensions: 75mm* 27mm* 12mm

Weight: 43g (including heat sink)

Application: Suitable for RC Airplane.

Features:

- Safe Power-on Function: When the power is turned on, the motor will not be started immediately regardless of the position of the throttle stick to avoid personal injury.

- Throttle Stroke Adjustment Function: Adapt to the difference of the throttle stroke of different remote controllers, and improve the linearity of throttle response.

- Program Setting Items (you can use the remote control throttle stick or LED parameter setting card to set):

?a??Brake setting: no brake/with brake;

?a??Battery type: Lithium battery / Ni-MH;

?a?? Low voltage protection mode: soft shutdown/hard shutdown;

?a??Low voltage protection threshold: low/medium/high;

?a??Start mode: normal/soft/super soft start;

?a??Timing angle: low/medium/high;

?a??Restore factory default values;

- Comprehensive Protection Function:

?a??Under-voltage protection: set by the user through the program, when the battery voltage is lower than the protection threshold, the ESC will automatically reduce the output power;

?a??Over-voltage protection: The input voltage exceeds the input allowable range and will not be activated. It will automatically protect and emit a rapid beep beep alarm sound;

?a??Overheating protection: Built-in temperature detection circuit, the output power will be automatically reduced when the temperature of the ESC is too high.

English Manual,

Package Included:

1x?QTModel 40A Brushless ESC