33A ESC for RC Airplanes (DL33A++), china 33A ESC for RC Airplanes (DL33A++) manufacturer, 33A ESC for RC Airplanes (DL33A++) wholesale center

PULSO ESC DL33A++ (Electronic speed controller) Advance plus series (programmed by Prog-card)



I. Features:

1. Easy setting; Easy operation.

2. Safe start-up system. (The motor wont be started no matter which position the throttle stick is on when the battery is connected).

3. Automatic power cut-off. (When the motor stops rotating or the radio signal loses for more than 3 seconds, the power will automatically be cut off. )

4. BEC provides power to receiver and servos (for ESC with BEC).

5. High rate switching Pulse Width Modulation (PWM): 8KHZ.

6. Over-heat protection. The power will be cut-off as it is heated up to 110.

7. Over-voltage protection. The motor wont be started if the voltage is higher than 18V (Expect for the OPTO series. )

8. Low-voltage cut-off. 3.0V/2.7V (selectable) for Li-ion/Li-polymer battery; 0.9V/0.7V (selectable) for Ni-CD/Ni-MH battery.

9. Timing mode.: Timing low mode--- providing highest efficiency suitable for motors with 2, 4, 6 poles; Timing high mode---providing highest rotation speed & biggest current suitable for motors with 6 or more poles and outrunning motors.

10. Programming Card: Programming can be done on the programming board easily.



II. Factory Default Setting:

1. Brake off.

2. Timing high---for outrunning motors and motors with more than 6 poles.

3. Throttle curve----linear.

4. Battery type: Li-ion/Li-Polymer battery.

5. Cut-off voltage: Cut-off voltage low. 2.7V for Li-xx battery.

6. Cut-off type: Cut-off soft, reduce the power when the voltage drops to the cut-off voltage.