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Ducted Fan EDF Changesun 120mm + HET 800-73-590 motor

CHS-12012P-HET590PACK

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This combo ChangeSun 120mm equiped with the Typhoon HET 800-73-590kv motor generates approx 7.5Kg of thrust / 120A with 12S.

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Data sheet

Weight (gr): 895
EDF thrust (categorization) 6-8kg
EDF Diameter Class (mm): 120
Blades: 12
Turns/min/Volt (Kv): 590
Motor Type: In-Runner
Motor Diameter (mm): 50
Shaft diameter (mm): 8
Battery Cells: 10s - 37v, 12s - 44.4v

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Ducted Fan EDF Changesun 120mm + HET 800-73-590 motor

This combo ChangeSun 120mm equiped with the Typhoon HET 800-73-590kv motor generates approx 7.5Kg of thrust / 120A with 12S.

 Caracteristics / LIPO  10S 12S
 Voltage 37V 44V
 Current  nc  120A
 Power nc 5200W
 Thrust nc 7.5kg
 Controller nc  >=150A / HV
 Recommended Battery                 nc                 >= 5000mAh 35C 



 







The controller should be chosen 20% over rated due to the long lasting load.
LV = low voltage controller up to 6s, HV = high voltage controller above 6s.
Battery should be chosen about 15/ - 1/20 of the max current for 4-3 minutes WOT. 30-40 C is appropriate.
Note: this combo is provided assembled and balanced. You can also buy both the EDF unit and the motor separetly with us without the assembling and balancing service.
Note: ChangeSun EDF can be difficult to balance. Please allow a extra mounting time. 


About the ChangeSun 120mm fan:

A high thrust and well designed Electric Ducted Fan unit for high power applications, the 12 blade arrangement makes for a quiet fan unit with an amazing sound, this is the closest you will ever get to the sound of a Turbine!

Description:

  • Outside Diameter: 128.2mm
  • Rotor Diameter: 119.2mm
  • Material: carbon fiber reinforced Nylon rotor
  • Weight: 401g
  • Suitable motor: 530KV-650KV for 12S
  • Shaft adaptor to motor: 8mm
  • Max RPM: 28000 RPM
  • Motor Diameter: 52mm

Please note the delivered spiner is silver aluminium.

About the Thyphoon HET 800-73-590 motor:

Typhoon HET 800-73 series brushless motors are designed for 110mm, 120mm and other fan units that demand the ultimate in performance.  The 800-73 series offers high power output for super large edf fan units. A 50mm diameter 8 pole monster with superb efficiency, designed specifically for the Ramtec 127mm rotor, this motor produces amazing thrust at a very efficient power level. 7,7kg thrust at 115A and 4800W with a 12s Lipo.

Description:

  • High Temperature magnets and stator wire
  • Hardened shaft
  • CNC precision parts
  • Dynamically balanced

Specification:

  • Diameter : 50 mm 
  • Length : 72.7 mm
  • Shaft Dia. : 8 mm 
  • Weight : 505 grams 
  • Internal resistance: 12.8
  • KV : 590
  • No load current (lo): 1.9 
  • Max efficiency: 88% 
  • Poles : 8
  • Recommended advance timing : low
  • Perfomances with a 12s Lipo : 41.7v / 115A / 4800W / 22,450rpm / 7.7kg thrust
 
Note: Use adhesive adhésive or glue to securely attach the cooling ring to the motor before running the motor. In case of use with an EDF fan unit, strong air current could blow away the colling ring. Thermal paste usage is also recommended.
WARNING: Operating the motor outside of the specifications listed above can either damage the motor, battery or esc. It is important that these components are set up properly. Failure to do so can void the warranty. It is strongly encouraged to use a Watt Meter to test the watt and amp performance when setting up a new system. If the output is above the factory recommended specs, then it needs to be adjusted by the esc. The timing and throttle settings on the esc can help to set the appropriate levels.
 
 
 

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Ducted Fan EDF Changesun 120mm + HET 800-73-590 motor

Ducted Fan EDF Changesun 120mm + HET 800-73-590 motor

This combo ChangeSun 120mm equiped with the Typhoon HET 800-73-590kv motor generates approx 7.5Kg of thrust / 120A with 12S.

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