Coreless brushless gear motor
The advantages of hollow cup motors are:
1. Energy-saving characteristics: The energy conversion efficiency is very high, and its maximum efficiency is generally above 70%. Some products can reach above 90% (iron core motors are generally 70%).
2. Control characteristics: Rapid starting and braking, extremely fast response, mechanical time constant less than 28 milliseconds, some products can reach within 10 milliseconds (iron core motors are generally above 100 milliseconds); under high-speed operation within the recommended operating area, the speed can be easily adjusted sensitively. 3. Driving characteristics: The operating stability is very reliable, and the speed fluctuation is very small. As a micro motor, its speed fluctuation can be easily controlled within 2%.
In addition, the energy density of hollow cup motors is greatly improved. Compared with iron core motors of the same power, its weight and volume are reduced by 1/3-1/2.
|
Rated voltage
|
No-load speed
|
Rated speed
|
Toque
|
Reduction ratio
|
|
12 .0V
|
275RPM
|
230RPM
|
11816mN.m
|
23.9
|
|
24 .0V
|
352RPM
|
310RPM
|
10058mN.m
|
18.6
|
|
MODEL
|
VOLTAGE
|
NO LOAD
|
AT MAXIMUM EFFICIENCY
|
STALl
|
|
OPERATING RANGE
|
RATED
|
SPEED
|
CURRENT
|
SPEED
|
CURRENT
|
TORQUE
|
OUTPUT
|
TORQUE
|
CURRENT
|
|
r/min
|
A
|
r/min
|
A
|
g · cm
|
W
|
g · cm
|
A
|
|
C6-3670G -01a
|
9.0-14.0V
|
12.0V
|
6578
|
0.35
|
5300
|
7.24
|
1200
|
432.1
|
6180
|
36.1
|
|
C6-3670G -02a
|
22.0-25.0V
|
24.0V
|
6555
|
0.16
|
5391
|
3.59
|
1200
|
470.4
|
6760
|
19.6
|
