High Power Density BLDC Permanent Magnetic Motor for Drone

Higher Electricity Density BLDC Everlasting Magnetic Motor for Drone

Solution Feature
one. Distinctive external rotor design
2. Midium pace with large effectiveness
3. Tremendous substantial electricity density
4. Small dimensions
5. Reduced sounds and vibration
six. H2o resistance and corrosion resistance
seven. Patented 1-piece admirer style

Specifications
Model variety: W70KV340-8
Voltage: 50VDC
Doing work Velocity: 15000rpm
Output Energy: 8KW
ContinuouslyOperating recent: 190A
Performance: ninety two%
Motor Diameter: 70mm
Motor Length: 83.5mm
NW: one.25KG
Energy Density: six.4kw/kg

Other motors you will be fascinated in

Motor sort Voltage
(V DC)
Operating pace
(rpm)
Long lasting output power (kW) Constant running recent (A) Efficiency
(%)
Motor diameter(mm) Motor duration
(mm)
Fat
(kg)
Electrical power density
(kW/kg)
W93KV100-one.8 forty four.4 3000 1.eight fifty 88 ninety three 42 .7 two.57
W70KV240-8 fifty ten thousand 8 one hundred ninety 91 70 ninety three.5 one.forty two 5.63
W70KV340-eight 50 15000 eight a hundred ninety 92 70 eighty three.five 1.25 6.4
W70KV360-eight fifty 16000 8 a hundred ninety ninety two 70 eighty three.5 one.twenty five six.four
W70KV340-twelve fifty 15000 twelve 285 91 70 93.five 1.42 8.forty five
W70KV450-15 fifty one.eight 20000 15 340 92 70 ninety three.five 1.forty two 10.56

FAQ
1. Can performanent magnet synchronous motor be employed as generator? 

No. Everlasting magnet synchronous motor is completely diverse from generator. It is only ac motor that outputs velocity and torque to push electric products, but not power offer. 
 
two. Why can not directly use 3 phase ac supply voltage to start everlasting magnet synchronous motor? 
Becuase rotor is with big innertia, and magetic documents spins so quickly that static rotor has no way to spin with magetic submitted. 
 
3. Any specific specialized request on this motor’s VFD driver? And Do you have these kinds of driver? 
Long lasting magnet synchronous motor’s driver need to be vector management VFD with unique interior software program, this sort of as Siemens 6SE70 series, Yakawa CR5 collection, ABB ACS800 collection, Mitsubishi A740 collection, B&R P84 and P74 collection, and so on.. Yes, our MH300 collection VFD matches with this motor. 
 
4. Is there any protecting measures to protect everlasting magnet rotor from failure? 
Yes, each and every long lasting magnet rotor passes corrossion resistance, consistency, substantial temperature demagnetization check, linear demagnetization examination, and so on. Its demagnetization index is within two%. But if functioning surroundings is serious oxiditive corrosion, kindly advise for increased safety stage. 
 
five. Exactly where is this permanent magnet synchronous motor normally utilized to? 
This long term magnet synchronous motor is usually utilized to variable frequency pace scenario.

 

High Power Density BLDC Permanent Magnetic Motor for Drone