Platinum-70A-HV-PRO ESC belongs to Hobbywing's "Platinum" series
products line, it is the most significant top-class product for aircraft and
1.1 Very powerful for 600
class helicopter (Working with 8 or 10 cells Lipo battery)
1.2 Very powerful for huge scale aircraft such as F3A
2.1 Output: Continuous 70A, burst 105A up to 10
2.2 Input Voltage: 5-12 cells lithium battery or
15-36 cells NIMH battery.
2.3 BEC: None.
2.4 Control Signal
Transmission: Optically coupled system.
2.5 Max Speed: 210,000rpm for 2 Poles BLM,
70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.
(BLM: BrushLess Motor)
2.6 Size: 70mm (L) * 34mm (W) * 16mm
2.7 Weight: 82g.
3.1 High performance microprocessor brings out the best compatibility
with all kinds of motors and the highest driving efficiency.
3.2 Wide-open heat-sink design to get the best heat dissipation
3.3 With 3 types of start mode: Normal / Soft / Very-Soft, compatible
with aircraft and helicopter.
3.4 Smooth, linear, quick and precise throttle response.
3.5 The throttle signal is transfered through optically coupled system to
avoid the electromagnetic interference.
3.6 Multiple protection features: Low-voltage cut-off protection /
Over-heat protection / Throttle signal loss protection.
3.7 Perfect governor mode for helicopter.
3.8 The firmware of the ESC can be updated through the USB adapter on
the Professional LCD Program Box.
3.9 User programmable. Several kinds of program methods are
supported: transmitter, digital LED program card, advanced professional LCD
program box, PC software. Very easy to program the ESC at home or at the flying