2pairs 8520 8520 8.5x20mm CW & CCW Coreless Motors for 90mm-150mm DIY Micro FPV Q100 Discount

Description
Description:
Motor Diameter: 8.5mm
Motor Length: 20mm
Shaft Diameter: 1.0mm
Cable Length: 60mm
Option: Clockwise Motor(With Red Blue), Anti-clockwise Motor(With Black White)
This 8520 coreless motor support 2S battery
1.Operating condition
Rated voltage   3.2V DC
Direction of rotation   CW and CCW
Operating voltage range   DC3.0-3.7V DC
perating temperature range   -10-50°C
Motor position   all position
2.Mearsuring condition
Motor position   horizontal or vertical
Power supply   regulated DC power supply assuring unquestionable
measuring
regulated DC power supply assuring unquestionable measuring   10-30°C 30-95%
If the judgment is questionable,Measurent is to be made based on JIS Standard Testing Condition(20+2°C,65+5% )
Direction of rotation   viewed from output shaft side
3.Electrical characteristics
Items   Specification   Standard value
Rated speed   39000rpm±12%   39000 rpm
Rated current   200mA max   150mA
Rated Load   30500rpm±10%   30500 rpm
Rated load current   1750mA max   1620mA
Starting voltage   1.0V max   0.8V DC
Insulation resistance   10MΩ
min   AT 250V DC between
motor terminal and case
Mechanical noise
Under rated voltage   60 DB(A) max   53dB(A)
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Cautions:
1) Please use the motor in this technology index range for the performance
of the motor is affected by environmental temperature seriously.
2) It is not allowed to operate in the high temperature with high humidity, and not allowed to contact with corrosive liquid and corrosive gas,should not to be stored and without running Continuously for more than six months.
3) Do not lock the motor shaft while the electric is on. The motor will be burnt out after the motor shaft was locked for more then 1 second.
4) Do not hit the motor directly.
100% Brand New !!!
Additional Information
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