MOONS'

EC Slotless Brushless DC Motors

Slotless BLDC brushless motors offer ultra-high speeds of up to 50,000rpm, with smooth running across the entire speed range

MOONS' EC Series Slotless BLDC motors offer very high performance in a super-compact size, the sizes ranging from 13-30mm diameter. The low rotational inertia of these motors gives them highly dynamic performance, rapid acceleration with speeds of up to 43,000rpm (ECH Series), and smooth low speed characteristics with no cogging.

Selected variant

Available in several variants

Selected variant

Technical data

Dimension (mm) 13x26
Nominal speed 16900 rpm
Nominal torque 0.0027
Output power 5 W
Supply voltage 12 V

Product description

With an ironless rotor winding, the MOONS’ EC brushless DC motors achieve high torque and power density in a very small package to a level which is not achievable with a conventional BLDC motor.

The slotless design architecture results in no cogging and a wide dynamic performance with an operational lifetime of up to 20,000 hours. An encoder option is available, if required to provide accurate positioning.

The size range spans from 13mm to 30mm, with the 13mm diameter motors being available in long and short versions with 2 different power outputs.

To give a sense of the performance available, the 13x38mm motor offers speeds of up to 20,000rpm and holding torque to 5.6mNm.

The miniature size and ultra-performance characteristics of these brushless motors lend themselves well to applications in the medical and scientific sectors, especially where positional control is needed

 

Applications

Pipettes

Spectrophotometers

Sample treatment platforms

Precision balances

Micro diaphragm pumps

Analytical and measurement equipment

 

Accessories

Parts Dimension (mm) Nominal speed Nominal torque Output power Supply voltage Price
13x26
16900 rpm
0.0027
5 W
12 V
13x26
17200 rpm
0.0026
5 W
18 V
13x26
18600 rpm
0.0025
5 W
24 V
13x38
17400 rpm
0.0055
10 W
12 V
13x38
18600 rpm
0.0051
10 W
24 V
13x38
20200 rpm
0.0056
10 W
36 V DC
16x24
9300 rpm
0.0035
3 W
12 V
16x24
8800 rpm
0.0032
3 W
24 V
16x36
11800 rpm
0.01
14 W
12 V
16x36
11900 rpm
0.099
14 W
24 V
16x52
13700 rpm
0.016
21 W
12 V
56x24
43300 rpm
0.0015
75 W
24 V
16x52
13800 rpm
0.016
21 W
24 V
22x32
14500 rpm
0.01
15 W
24 V
22x45
37200 rpm
0.0021
80 W
24 V
22x48
16400 rpm
0.033
55 W
24 V
22x48
17100 rpm
0.031
55 W
48V
22x60
38900 rpm
0.0034
120 W
24 V
30x42
9000 rpm
0.035
32 W
24 V
30x64
9200 rpm
0.078
73 W
24 V

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