스크랩 Scorpion HK-5020-520KV

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The Scorpion HK-5020-520 motor is designed for 700 class Electric Helicopters, and for people that want to convert their .90 size glow helicopter to electric power. This motor has a maximum continuous power rating of 4000 watts at 90 amps, and a peak power rating of 5800 watts at 130 amps! The larger diameter 50mm stator allows these motors to produce insane amounts of torque.

Scorpion HK Series Brushless Motors are built from the best materials available, and are designed to provide both quality and performance at an affordable price. Scorpion starts with high quality aluminum alloy parts that are produced on the latest CNC milling machines. These parts are then gold anodized to provide a beautiful, long-lasting finish. The stators are made with 0.2mm laminations to give maximum efficiency, and minimum Eddy current losses. The stators are epoxy coated to prevent shorts, and are wound with wire that is rated at 180 degrees C (356 F). The magnets used in Scorpion Motors are rated for operation at 200 degrees C (392 F), making a motor that is virtually impossible to burn up in normal use.

Scorpion Motors are built to last, and are backed with a 2-Year warranty against defects in materials or workmanship. However, due to the high RPM of these motors, and the fact that we cannot control the installation and setup, the bearings are not covered by the 2-Year warranty, nor is any subsequent damage caused to the motor by a bearing failure. Bearings are a normal wear item, and as such, need to be maintained and changed periodically. For maximum life, make sure that a sufficient gap is left between the pinion and main gear during motor installation to avoid binding, and put a small drop of oil on each bearing every 5-6 flights. It is the responsibility of the pilot to ensure that the bearings are maintained properly.

For the best overall combination of quality, performance, and value, use Scorpion Motors in your helicopter!

Specifications

Stator Diameter	50 mm (1.56 in)
Stator Thickness	20 mm (0.787 in)
No. of Stator Arms	12
Magnet Poles	10
Motor Wind	13 Turn Delta
Motor Wire	20-Strand 0.33 mm
Motor Kv	520KV RPM / Volt
No-Load Current (Io/10V)	1.72 Amps
Motor Resistance (Rm)	0.015 Ohms
Max Continuous Current	90 Amps
Max Continuous Power	4000 Watts
Weight	468 Grams (16.51 oz)
Outside Diameter	61.0 mm (2.40 in)
Shaft Diameter	5.98 mm (0.24 in)
Body Length	51.0 mm (2.0 in)
Overall Shaft Length	96.50 mm (3.80 in)
Max Lipo Cell	12s
Peak Current	130A (5 seconds)
Peal Power	5800 Watts (5 seconds)
Motor Timing	5deg
Drive Frequency	8kHz

Included in the Box

1 x Scorpion HK-5020-520KV
3 x Heat Shrink
4 x Screws

* Gold connectors are not soldered nor included

Weight including packaging

710g

[강성백(전주)]

순간파워가 5800W..... 막강한 파워를 뿜어낼 모터를 들여오셨군요..

[이형수]

내일 장착하러 갑니다.....

[이형수]

토크 끝장. 엄청난 토크인데 모타발열이 없어서 효율이 더좋은듯.