Midi Fan100 evo Impeller / Hacker E50L 2,5D, completely mounted, fine balanced and harmonically tuned

Item number: MDE100 E50L 2,5D

100 mm ducted fan unit (11-blades)
8-10 s Lipo cells
3,77-6,17 kp of thrust
completely mounted, checked, completely balanced and harmonically tuned

Category: with Hacker E50L motors


289,00 €

including 19% VAT. , plus shipping

Recommended retail price: 289,00 €
Available now!

Delivery status: when light is red, approx. 8-10 days from time of order

Shipping time: 2 - 3 workdays



This particular setup is a powerful 10s setup for Sport- and scale jets up to approx. 8 kg AUW.

Modern high efficiency multi bladed fan unit.

The fan unit comes completely mounted with a Hacker E50L 2,5D motor.
The unit is assembled and checked at factory, precision balanced and harmonically tuned.

Readings
 
10s
12s
 Voltage
29,6 V
37,0 V
 Current
76 A
115 A
 Power in
2250 W
4255 W
 Rpm    
 Thrust
3,77 kp
6,17 kp
 Efflux velocity
68,68 m/s
87,87 m/s
 Efficiency
0,56
0,62
 Controller
> 90A / HV
> 130A / HV
 Battery
3.800-5.000 mAh
5.800-8.000 mAh

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.

Set comprises:
1 x Midi Fan100 evo ducted fan unit
1 x Hacker E50L 2,5D (1170 kv)

 inner diameter: 100,0 mm
 outer diameter: 104,0 mm
 length of shroud:  60 mm, w/o intake lip
 weight, complete:  550 grams
 fan swept area:  64,00 sqcm
 rotor:  11 blades, Nylon (glass reinforced)
 rec. thrust tube dia.:  85 mm diameter
 Timing ESC:  approx. 6 (4-pole motor)
 PWM:  8-12 kHz

Readings: 
We measure with a constant voltage of 3.7 V / cell. 
Current and thrust are measured with a small intake lip (r=6 mm) at 21 C, 50m asl and standard pressure.
Depending on battery, controller and installation you may see higher or lower figures.

Attention:
If not mounted within a proper ducting, the fan nees an intake ring. An intake ring is not part of this set.

Shipping weight: 1,00 Kg
Product weight: 0,90 Kg

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