KDE KDE Direct 7208XF-110 - Going BIG!

[SleepyC]

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The new KDE Direct 7208XF-110 Multi-Rotor Brushless Motor is an extremely efficient and powerful motor for numerous multi-rotor and UAS heavy-lift applications, and was designed to bring high-quality and vibration-free motors to the market. The motors are designed with performance and durability in-mind, with features unseen in the current market: (1) high-grade, 240°C continuous (340°C maximum) high-temperature solid-core copper windings for failure-free operation in extreme-climates, (2) Japanese-built, 0.2 mm silicon-steel stator laminations and Kevlar tie-wraps for high-efficiency performance, and (3) triple-bearing supported, ABEC-7 bearings for maintenance-free and worry-free flying for hundreds of hours. These are just a few of the advantages built-in to these motors, and every detail of the motors was scrutinized to produce the absolute best available; for a wide-range of flight applications.

Motor includes 200°C, 14 AWG, 760mm silicone-wire leads and ф4.0mm 24k Bullet Connectors (pre-soldered to the motor leads and ESC female bullets included).

Material: Neodymium N45UH, 110Kv

Models: Universal mounting pattern provides simple installation for a wide-range of multi-rotor and UAS applications: M4 x ф35mm, M4 x ф40mm, M5 x ф40mm.

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Includes:

• One (1) KDE Direct XF UAS M8-RH Propeller Adapter Assembly (KDEXF-PA823-RH)
• One (1) KDE Direct XF UAS M8-LH Propeller Adapter Assembly (KDEXF-PA823-LH)
• One (1) KDE Direct XF UAS M10 Propeller Bracket Assembly (Black Edition)
• Three (3) KDE Direct XF ф4.0mm 24K Bullet Connectors (Female)
• Four (4) M5 x 0.8 x 8 mm Flat Head Phillips Head Machine Screws (Class 12.9)
• Four (4) M4 x 0.7 x 8 mm Flat Head Phillips Head Machine Screws (Class 12.9)
• Eight (8) M4 x 0.7 x 12 mm Socket Head Cap Screws (Class 12.9)
• Four (4) M3 x 0.5 x 14 mm Socket Head Cap Screws (Class 12.9)

Finish:

• Clear anodize, mirror-polish CNC gloss endbells
• Black electro-plate, CNC gloss central core (flux ring)

Full Specifications:

Kv 110 RPM/V
Maximum Current TBD
Maximum Power TBD
Continuous Current 50+ A
Continuous Power 2225+ W
Maximum Efficiency > 93%
Voltage Range 25.2 V (6S) - 50.4 V (12S)
Io (@10V) 0.4 A
Rm (Wind Resistance) 0.171 Ω
Stator Poles 24 (24S28P)
Magnetic Poles 28 (24S28P)
Bearings Triple, 6900-2RS/6000-2RS
Mount Pattern M4 x ф35 mm, M5/M4 x ф40 mm
Stator Class 7208, 0.2 mm Japanese
Shaft Diameter ф10 mm (ф10 mm Internal)
Shaft Length 9.5 mm
Motor Diameter ф80 mm
Motor Length 37.5 mm
Motor Weight 380 g (445 g with Wires/Bullets)
Propeller Size Up to 30"
Motor Timing 22° - 30°
ESC PWM Rate 8 - 16 kHz (600 Hz)

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For more info about KDE's 2 new Heavy lifters check out:

KDE7208XF-110

KDE7208XF-135

 

[leor]

Mother of God. I almost regretted buying 2 10amp 4S packs. I could build a crazy efficient quad copter using these motors now.