Kontronik Heli Jive 120+ HV ESC with Heatsink.

The ESC is used but in an excellent condition, due to nature of electronics there is strictly no returns on this item regardless of eBay rules.

Features of Kontronik Heli Jive 120+ HV ESC:

Sensor less - no sensor signals from the motor are required

Mode programming

Automatic under voltage disconnection,

Adjustable and detachable. Reducing power, instead of switching off is possible

Unlimited part load capability as long as maximum current is not exceeded in full throttle (active free wheeling)

Analysis of switching-off reason

Adjusting monitored by LED or audio signal

Automatic recognition of connected battery cells. Number of tones refers to number of connected Lipo cells Very sensitive control characteristics, smooth start-up Sensing and computing of the actual motor data, Self adjusting beat frequency (8-32kHz)Dynamic timing Start protection at power up, blocked motor protection, over temperature protection, over current limitation Digital microprocessor control, therefore no thermal drift, possible to update

Unique features of the Kontronik Heli Jive ESCs:

Its integrated shock-resistant housing, made from a specific polyamide, protects the JIVE ESCs from mechanical damage and makes it waterproof. The plastic material has been developed especially for injection moulding of electronic parts.

Noticeable is the huge cooling plate. It is perfectly connected with the power parts, provides good heat transfer and enables additional cooling to be realized. It is possible to raise the performance enormously by installing an additional air or water cooler system. The naming 120+ means: minimum 120 A. Extra cooling may double the performance of JIVE ESCs.

Further highlights are waiting inside, for example the strong BEC which is adjustable between 5 V and 6 V with PROGCARD II. It offers 5 A continuous BEC current with 15 A in peak. That is enough for all spectacular flight figures, even in helicopters. To provide this power the JIVE ESCs have got two parallel BEC output jacks.

Unique too is the BEC of the HV Types, which offers 5 A continuous current with 15 A peak current up to 12 S

(16-50 V)! This allows a secure BEC usage for all applications up to 12 S, of course without any Voltage swing and without interferences - proven by thorough tests on our own EMV test bench.

Before and during operation the JIVE controls all necessary data. During the last year, the software for the start-up sequence has been modified. The parameters are now more compatible with the custom motors. After each operation the JIVE informs the pilot, if there was any overload in order to prevent a protentional malfunction. The JIVE is available with an adjustable break, which allows F3A pilots to fly constant downward speed passages during their acrobatic figures.