MGM TMM 4412-3 HELI ESC

MGM TMM 4412-3 HELI is a speedcontroller specially designed for helicopter and can be operated in one mode without constant revolutions or in one mode featuring constant revolutions (also known as governor mode).

In the HELI 1 mode, the speecontroller behaves like an aircraft speedcontroller. In this mode, the change in revolution can be changed using the throttle curve, except when there is a drop in voltage.

In HELI 2 mode, you can set the speedcontroller for constant revolution. In this mode, the revolutions of the motor or rotor are held while change of load significantly better than it is possible to do so with the throttle and pitch curves on the transmitter. The constant revolutions are held even when a drop in voltage occurs.

Specifications of TMM 4412-3 HELI:

Dimension:	51x28x6mm
Weight:	32g

Features of TMM Controllers:

• Perfect masking of signal interference and losses
• Extremely fine throttle steps (1023 steps)
• Very soft starts
• Motor and controller overload protection
• Built-in protection and management of Lipo/Lion and Nicad/Nimh batteries
• Easy programming of speedcontroller using transmitter or UNICARD card (Optional part)

TMM speedcontrollers are also protected in the following ways:

1. Intelligent Power Reduce (IPR) system reduces the over-discharge of cells through measurement of voltage, current, speedcontroller and battery condition.
2. IPR system also enables retaining defined energy for BEC in the speedcontroller preventing battery from being completely drained during operation (and avoid crashes due to loss of signal from the receiver) - only in speedcontroller wtih BEC
3. Thermal fuse protects the speedcontroller up to 90 degrees C.

Also Check out:

 USBCOM+ - PC Interface for programming MGM TMM Speedcontroller