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Not all ESCs are phase detector friendly and the magnets are really easy to make up and fit.
The expensive ESC’s with built in governors don’t work very well because they have noise filtering that delay the signal from the receiver.
The inexpensive Chinese ESC’s work best with an external governor.
Align ESC’s might be ok but they are not very reliable
People write that VBar + HobbiWing running beter than ESC's like Kontronik or CC ,I thought maybe with CGY750 the same situation probably will be new firmware, then something has changed
详见http://www.helifreak.com/showthread.php?t=295456&page=7
Here is the result of my testing of which ESC's have the best chance to work with the VBar governor.
I would suggest keeping in mind that these are cheaper ESC's, overhead on ratings is not something that is likely to be abundance of, so going for a bigger one instead of smaller is what I did.
TESTED AND CONFIRMED
HobbyWing Platinum Series
(also sold as Turnigy K-Force)
Do not mix up with older version which is called Pentium, Sentilon etc which has serious reliability issues.
External programmer required: No (all done with sticks)
Settings for optimal performance: Factory settings + Startup type: Very soft
Notes:
When using Phase sensor AND separate RX pack, common ground must be shared, run a cable with Negative lead only from RX -> Programming interface on ESC.
Overall: Very good performance, good soft start with above settings
Fusion Hawk 100 and 120A BL
(also sold as Mega Power Future 100/120A, SJ Propo 100, and 120A BL)
External programmer required: Yes (purchased separately)
Setting for optimal performance: Fastest throttle response setting, Set motor start power to lowest (default).
Turn Brake OFF!
Overall: Very good performance, built in Fan, a bit large form factor.
Align ESCs
(Included in various heli combos)
External programmer required: No
Setting for optimal performance: Fastest response possible.
Notes:It has been reported some inconstancies with Phase sensors and Align motors, do not know if that’s motors fault, phase sensor or esc.
Then you might need to switch to magnet type of sensor.
Overall: Good performance.
CURRENTLY NOT OPTIMAL
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发表于 2012-1-7 16:41
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