Turnigy HV-380 Digital HV-3S Servo 10.40kg / .030sec / 79g

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Customer Rated

Feb 26, 2012

These servo drives are designed to operate from 3 cell Li-Po battery. I use these servos on my 700E T-Rex helicopter! For food, I installed the battery is Li-Po 3S 1500mah 20c. For interchanges, I used the bus power supply Power Bus (Skookum Robotics) Food tail servo Align DS650, gyro and receiver I have is BEC lowers the voltage to 6 volts. All very well, but the servo bit heated when I set up a home helicopter actuators heated up very much, I had to give them a cool cutting off the power.

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Customer Rated

Sep 17, 2011

one of my 3 cyclic servos was broke in flight causing the crash my elyq vision 50 competition. after that i disassemble servo and saw that DC motor is not working due to bended and melted brush. now i don`t know what should i do - sipmply change single broken servo and to hope that it was random and totally seldom event or change all cyclic servos to other tested and approved brand

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Certified Buyer Rated

Jul 07, 2011

I have not installed this servo in my .30 Nitro but I will soon. I hope the tail holds as well as everyone says it will with this and a JR G770 gyro.

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Certified Buyer Rated

May 16, 2011

trs bon servo , le top pour mettre au gaz

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Customer Rated

Apr 25, 2011

I'm using on Align 750 gyro in my Aeuolus 600 and hold PERFECT. I'm doing inverted Huracane without any issues and backward flying, etc.

Is amaizing servo and now I'm testing them in my 27 Sback rudder (push-pull) system. Hablo hispano, porsi tienen alguna pregunta.

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Certified Buyer Rated

Nov 30, 2010

los utilzare en mi t-rex 600 he decidido cambiar de marca ya que align me fallo en 2 ocaciones con servos que dejaron de funcionar, espero tengan un buen desempeo mejor que los align

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Customer Rated

Nov 13, 2010

hv380 is a perfect servo, my rudder is solid rock fast and perfectly center zero subtrim

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Customer Rated

Sep 20, 2010

Good comment. However the minus does not matter, but there is no + connection allowed between receiver and servo

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Customer Rated

Aug 11, 2010

Great Servo, powerfull and fast. I use it on my HK600 GT. My solution is to use 3s LiPo wit an 5A ubec. I connect the + from ubec to the receiver and gyro and connect only the signal wir from servos to receiver. The + - wire from LiPo is connected directly to the servo.