FOXY G2 střídavý motor C4120-550

Střídavý elektromotor s rotačním pláštěm pro modely letadel: větroň 4000g, trenér 3800g, akro 3500g, 3D 2700g, KV550 ot./min na V, napájení Lixx 4-8s, hřídel 6.0 mm. Včetně unašeče pro pevnou vrtuli a

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G2 FOXY engines are high-performance brushless (AC "brushless") čtrnáctipólové motors with rotating case ( "outrunner") with excellent electrical properties, sophisticated design and top-notch production processing. Shafts hardened steel and high-quality bearings ensure high durability, quality materials used for manufacturing the stator by the rotor also ensures excellent performance characteristics at high efficiency. These are low speed engines with high torque propeller coping with a large diameter and pitch without the need for transmission.

Labeling system engines: CxxYY / zzzz
C - brushless motor with rotating case ( "outrunner", "outrunners")
xx - stator diameter in mm
YY - stator length in mm
zzzz - the number of revolutions per volt (ot./min/V), "KV"

FOXY G2 C4120-550 learned a brushless motor drive for models with a flying weight of up to 4100 g with power from a four- to osmičlánkového Li-poly battery. Perfect for models such as the high-end 3D Yak-55 1400 mm from Gernot Bruckmann, Diablo 3D from Black Horse, respectively. bigger, but slower models like the Piper Cub 1: 5 from sigue ...

The engine casing is provided with a ring with milled grooves for magnets, which reduces the risk of loosening under heavy loads.

Motor mounting: FOXY C4120-550 G2 is designed for front and rear mounting. When front mounted behind the front motor using four M4 screws that extend into the front of the engine in the range of 4-5 mm. Motor bulkhead should be from 6-8 mm air plywood. Location holes for mounting the model in securing cross kit for rear mounting is different than the engines of the original series FOXY C4020 / 4025/4035, but the position of the mounting holes of the cross on the motor is the same - ie. If the new engine G2 replaces the old engine, you can use the original cross. < / P>

Set engine includes: FOXY brushless motor G2 C4120-550 with soldered cables with 4 mm gold plated connectors, carrier for fixed pitch propeller, set for rear assembly instructions.

Power LiXX Articles 4-8
The speed at Volt [ot./min/V] 550
Number of turns 7
Max. power (180 s) [W] 1330
Internal resistance [mOhm] 28
No-load current (10 V) [A] 1.6
Current at max. Efficiency (?> 82%) [A] 7-32
Max. peak current (180 s) [A] 60
Diameter [mm] 49.5
Length [mm] 49
Shaft diameter [mm] 6
Weight [g] 292
Number of poles 14
Timing [°] 15-25
The regulator [A] 70-90
Glider in weight [g] 4000
Trainer to the weight [g] 3800
Acrobat in weight [g] 3500
3D into the mass [g] 2700
Recommended propeller 6S 15X10-12 "
8S: 13X6.5 "

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