ECU13 HIGH SPEED SLOTLESS BLDC MOTOR SERIES - ∅ 13 mm - 10 / 20 WATT

Features High Speed Brushless DC Motor ECH13
Available with or without hall commutating sensors
Extremely quick response and high acceleration
Multiple windings for all applications
High power in a small package
Maximum speed 50000rpm
Very low inertia
Custom motors
   
 
ECU13038 - Ø 13 mm - 10 / 20 Watt
Model No. With Hall Sensors
ECU13038H06
ECU13038H09
ECU13038H12
ECU13038H18
ECU13038H24
ECU13038H36
NOMINAL VOLTAGE
V (DC)
6 9
12
18
24
36
NO LOAD SPEED
rpm
24600  24600
24700
25400
24700  27000
NO LOAD CURRENT
mA
200 135
97
71
52  41
RATED SPEED
rpm
18000 19000
19000
19000
19900 22000
RATED TORQUE
mNm
5.13 5.55
5.18
5.5 5.13 5.4
RATED CURRENT
A
2.23 1.7
1.12
0.81
0.55
0.45
STALL TORQUE
mNm
21.23 25.87
23.71
28.70 24.63
28.57
STALL CURRENT
A
9.23 7.63
5.11
4.19
2.64
2.28
RESISTANCE (L.-L. 20°C)
Ohm
0.65 1.18
2.35
4.3 9.09
15.8
INDUCTANCE (L.-L. 20°C)
mH
0.0101 0.024
0.0411
0.085
0.159
0.299
TORQUE CONSTANT
mNm/A
2.3 3.39
4.64
6.85
9.33
12.53
SPEED CONSTANT
rpm/V
4100 2733
2058
1411
1029
750
SPEED TORQUE GRADIENT
rpm/mNm
1159 951
1042
885
1003
945
MECHANICAL TIME CONSTANT
ms
3.95  3.15
3.60
3.00
3.45 3.10
 
MAXIMUM SPEED rpm
50000
Torque-Speed-Diagram - Moons' BLDC Motor ECU13
ROTOR INERTIA g cm2
0.325
ROTOR POLE PAIRS  
1
AMBIENT TEMPERATURE  °C -40 ... +100 
MAX. WINDING TEMPERATURE °C  +155
THERMAL RESISTANCE    
HOUSING - AMBIENT °C / W
25.2
WINDING - HOUSING °C / W
1.27
THERMAL TIME CONSTANT  
 
MOTOR sec
254
WINDING
sec
0.62
RADIATOR SIZE mm
 
SHAFT LOAD - AXIAL N
0.8 (max.)
SHAFT LOAD - RADIAL
(flange distance 5mm)
N
4 (max.)
WEIGHT g
29
 
DIMENSIONS
Slotless High Speed Brushless DC Motor ECU13 dimensions
 

 

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