Hobbywing Platinum 120A V4 BEC 10A (3-6S)

Hobbywing Platinum 120A V4 ESC (3-6s Lipo) 10A BEC brushless ESC for radio controlled helicopter.

What is the particularity of Hobbywing ESCs ? They simply have the best "governor mode", which is of great interest to rc helicopter pilots !

Excellent electric motor governing speed:
High-performance 32-bit processor with a running frequency of 72MHz combined with advanced algorithm optimizes the speed governing. Together with the adjustable governor parameters guarantees every pilot a precise control experience.

High Voltage Built-in BEC:
The built-in switch mode BEC with an adjustable voltage range from 5V to 8V, a continuous current of over 10A and peak current of 25A can supply enough power for your HV servos to operate efficiently.

DEO Technology:
The DEO (Driving Efficiency Optimization, or so called "Active Freewheeling") technology implemented in the ESC has multiple advantages.

• Quicker response to the throttle change.
• Higher driving efficiency, longer flight time.
• Lower ESC temperature and a more reliable operation.

Four Brake Modes:
This Platinum 120A V4 ESC has "Brake Disabled, Normal Brake, Proportional Brake and Reverse Brake" four brake modes. The brake amount is adjustable in normal brake mode; in proportional brake mode, the brake force will be automatically allocated based on the position of the radio throttle stick; in reverse brake mode, the motor rotation can be changed via a spare transmitter channel.

Super Soft Start-up:
The ESC makes the motor start extremely soft and avoids tail-drift issues of helicopter.The start-up time is adjustable within 8 to 25 seconds, this will definitely create a perfect starting point for every flight.

Multiple Protections:
Multiple protection features include, ESC thermal, capacitor thermal (HOBBYWING-patented technology), ESC overload, throttle signal loss (or Fail Safe), and low voltage cutoff effectively prolongs the service life of the ESC.

Other Features:
A separate programming port for connecting the programmer on this ESC allows user to

• Program ESC,
• check flight data include minimum voltage, maximum temperature, standardized RPM and speed curve (in Heli Governing Store mode) of the flight data recorded by the ESC,
• Upgrade ESC firmware with a multifunction LCD program box or a Wi-Fi Module & our Apple/Android phone App.

Specifications:

• Type:
  • Brushless ESC
  • High Voltage/Regular: Regular
• Specifications:
  • Cont./Peak Current: 120A/150A
  • Input: 3-6S LiPo (11,1 - 25,2 Volts)
  • BEC Output: Switch Mode: 5-8V / 10A (Peak 25A)
• Wires & Connectors
  • Input Wires: 12AWG - 150mm
  • Output Wires: 12AWG - 100mm
  • Input Connectors: No
  • Output Connecotors: 4.0mm Gold Connectors (Female)
    Note: All the wire length above is the original length not the length you see from the outside.
• ESC Programing via
  • Transmitter: Not Supported
  • LED Program Card: Not Supported
  • LED Program Box: Not Supported
  • LCD Program Box: Supported
  • WiFi Module: Supported
  • Program Port: Program/Throttle Wire
• Firmware
  • Firmware Upgrade: Supported
• Size & Weight
  • Size: 84.3 x 38.2 x 20.4mm
  • Weight: 107g
• Applications
  • 500-550 Class RC Heli (Main blade 470-575mm)