TURNIGY marine ESC's are built with USA IR mosFET's for long run times and less heat.
Boat esc's have a different requirement to air or car esc's. Their need for sustained high-amp draw makes plane esc's unsuitable and car esc's with large amp spike capability, unnecessary.
Thats why TURNIGY marine esc's are designed purely for boats, and coated in anti-static then water resistant laquer to prevent shorting should the esc get wet. They can handle sustained high amp/volt loads and handle heat better than a car or plane esc.What makes this ESC better than others?
-Well designed MCU, with efficient code makes for faster sync and accurate timing.-Fast clock cycle MCU combined with efficient code means 100,000rpm cpu cycle*
-Efficient FET's reduce heat and deliver sustained switching at high amp/voltage.
-Well designed PCB (6 layer) and circuit diagram handles high-amp without burnout.
-Large motor comptability. Smooth starts, linear throttle curve.-Active water cooled heatsink that actually works.
Low Voltage (none/2.6v/2.8v/3v/3.2v/3.4v)
Constant Current: 35A
Burst Current: 190A
Resistance: .0015 ohm
Battery: 2-3S Lipoly
BEC: 6v/ 1.5A
Motor Type: Sensorless Brushless
Size: 31.5 x 27.5 x 16mm
Nice quality ESC with the inbuilt water cooling being very effective and sturdy - easily handles the 35A current ratingToy grade garbage.</p>
ESC worked fine for a while and suddenly went into "endless programming loop". It basically bricked itself.</p>
Since there is little documentation, no schematics, source code or anything, what can you do?</p>
It's obvious it's some kind of firmware issue, the controller thinks it needs to be programmed and never gets out of that mode.</p>This is a great ESC. I have this in my NQD jet boat and its perfect. Its running a huge 380L motor and doesnt get hot with the water cooling hooked up. Quality is brilliant and the aluminium is machined wonderfully. Really would recommend this to others. I love mine.
http://www.youtube.com/watch?v=CQ-pxPwG7nM&feature=player_embeddedI have 2 of these and both have 'NO' low speed control. They start at about 30pcnt throttle then feel fairly linear up to full speed. And Yes - I recalibrated many times and with different radios, even an old Futaba AM radio and all had the same results.
Def unusable since I like to test my little Mono in my pool where I need the low speed control - and just frustrating in my rescue boat...
Probably okay if all you do is go balls out in a big area. I ended up going with the car version in a balloon to get proper control.Beautiful, and high quality. Easy to use. Great esc.good esc especialy for small boatsI just bought one of these ESCs for my Piranha 400 mini rc boat and it is awesome! For some odd reason, mine didn't have the program button on it next to the motor wires. Overall, it is a great ESC. The watercooling system works well at keeping the ESC temps down and also looks good! It comes standard with 3.5mm bullet connectors on the motor wires and no connector soldered on for the battery so you can choose your own. It has great performance and you can't beat the low price on it! Thank you Hobby King!Awsome ESC bought 2 no problems put in Small Bolt,NQD Jet boat. Works great in both does not get hot
Eigentlich ein guter Regler.
Wassergekhlt, mit und ohne Programmkarte recht einfach zu programmieren. Die Bremsefunktion lsst sich bedingt abschalten. Ein Umschalten von Vorwrts auf Rckwrts funktioniert erst nach 2tem Nulldurchgang. Also: Vorwrts, Null, Pause, Rckwrts. Ziemlich lstig, bei Notbremsungen, wenn kleine schnelle Boote betrieben werden.
Das "Eigentlich" bezieht sich auf mein Montagsgert, das sich nach einem Monat nicht mehr programmieren liess. Die RMA im November hatte diverse Mails mit dem Support zur Folge, mit dem immer wiederkehrenden Inhalt: Die RMA ist von der europischen Serviceabteilung zur Gewhrleistungsprfung zum chinesischen Gewhrleistungscenter weitergeleitet worden, aber bis heute (Mitte April) nicht angekommen. Wir werden eine Anfrage starten....
Also wenn luft dan gut, wenn nicht luft, dann ganz schlecht.
Oder in Neudeutsch:
The worriest warranty service Ive ever heard about.good esc! use it with 2848SL 3900Kv motor
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