ECU13 HIGH SPEED SLOTLESS BLDC MOTOR SERIES - ∅ 13 mm - 4.5 / 9 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
   
 
ECU13026 - Ø 13 mm - 4.5 / 9 Watt
Model No. With Hall Sensors
ECU13026H06
ECU13026H09
ECU13026H12
ECU13026H18
ECU13026H24
NOMINAL VOLTAGE
V (DC)
6 9
12
18
24
NO LOAD SPEED
rpm
29200  31000
28000
28400
 27600
NO LOAD CURRENT
mA
165 120
77
56
 42
RATED SPEED
rpm
19800 21500
19300
19300
19300
RATED TORQUE
mNm
2.33 2.45
2.31
2.41 2.33
RATED CURRENT
A
1.35 1.01
0.64
0.44
0.32
STALL TORQUE
mNm
7.88 10.37
8.45
8.55
7.83
STALL CURRENT
A
3.97 3.60
1.96
1.40
0.96
RESISTANCE (Line-Line 20°C)
Ohm
1.51 2.65
6.11
13.4
25.1
INDUCTANCE (Line-Line 20°C)
mH
0.021 0.044
0.095
0.209
0.377
TORQUE CONSTANT
mNm/A
1.95 2.88
4.15
6.11
8.19
SPEED CONSTANT
rpm/V
4867 3444
2333
1578
1150
SPEED TORQUE GRADIENT
rpm/mNm
3706 2990
3314
3320
3524
MECHANICAL TIME CONSTANT
ms
7.89  6.85
7.11
7.45
7.62
 
MAXIMUM SPEED rpm
50000
Torque-Speed-Diagram - Moons' BLDC Motor ECU13
ROTOR INERTIA g cm2
0.194
ROTOR POLE PAIRS  
1
AMBIENT TEMPERATURE  °C -40 ... +100 
MAX. WINDING TEMPERATURE °C  +155
THERMAL RESISTANCE    
HOUSING - AMBIENT °C / W
33.5
WINDING - HOUSING °C / W
2.5
THERMAL TIME CONSTANT  
 
MOTOR sec
190
WINDING
sec
0.75
RADIATOR SIZE mm
 
SHAFT LOAD - AXIAL N (max.)
1
SHAFT LOAD - RADIAL
(flange distance 5mm)
N (max.)
4
WEIGHT g
19.55
 
DIMENSIONS
Slotless High Speed Brushless DC Motor ECU13 dimensions
 

 

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