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)
 
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 !!!