22mm Dia x 62mm Length BL2262 (Geared) Slotless BLDC Motor

Specifications

Series No: BL2262- – – P 2
No.

Testing Item

Tested Values

Unit

1

Nominal voltage

UN

12

15

24

24

24

V

2

Terminal resistance, phase to phase

R

1.7

2

9.1

8.6

3

Ω

3

Output power

P2max

18.1

25.1

14.8

13.7

45.0

W

4

Efficiency

ηmax

53

59

66

47

68

%

5

No-load speed

no

17000

15060

11700

16500

23820

rpm

6

No-load current

Io

0.53

0.41

0.09

0.27

0.25

A

7

Stall torque

MH

40.70

63.75

48.20

31.62

72.24

mNm

8

Friction torque

MF

3.30

3.69

1.70

3.39

2.33

mNm

9

Speed constant

kn

1531.67

1062.06

504.72

761.14

1024.52

rpm/V

10

Back-EMF constant

kE

0.65

0.94

1.98

1.31

0.98

mV/rpm

11

Torque constant

kM

6.23

8.99

18.92

12.55

9.32

mNm/A

12

Current constant

kI

0.16

0.11

0.05

0.08

0.11

A/mNm

13

Slope of n-M curve

Δ n/ ΔM

417.65

236.24

242.76

521.74

329.75

rpm/mNm

14

Mechanical time constant

τ m

21.91

12.39

12.74

27.37

17.30

ms

15

Rotor inertia

J

5.01

5.01

5.01

5.01

5.01

gcm 2

16

Angular acceleration

αmax

81.25

127.24

96.20

63.12

144.18

10 3rad/s 2

17

Sensor

 

Hall Sensor

 

18

Driver

 

DR2404

 

19

Weight

 

100

g

20

Operating temperature range

 

-30 ~+85

21

Commutation

 

Electronically commutation

22

Ball Bearing

 

NMB & EZO

23

Housing material

 

Aluminum, black anodized

24

Magnet material

 

Sintered Nd-Fe-B

25

Direction of rotation

 

Electronically reversible

The Operating Data For η max of Customer’s Specifications

26

Output Power

P2opt

14.76

18.35

9.01

12.02

26.54

W

27

Efficiency

ηopt

53

59

66

47

68

%

28

Speed

nopt

12156

11438

9501

11100

19542

rpm

29

Load Current

Iopt

2.39

2.11

0.57

1.09

1.64

A

30

Operating Torque

Mopt

11.60

15.33

9.06

10.35

12.97

mNm

 

Specifications

Series No: BL2262- – – P 2
No.

Testing Item

Tested Values

Unit

1

Nominal voltage

UN

28

30

30

 

 

V

2

Terminal resistance, phase to phase

R

8.9

5.3

7.2

 

 

Ω

3

Output power

P2max

18.1

38.4

27.8

 

 

W

4

Efficiency

ηmax

48

60

58

 

 

%

5

No-load speed

no

18360

16080

17160

 

 

rpm

6

No-load current

Io

0.29

0.28

0.24

 

 

A

7

Stall torque

MH

37.76

91.11

61.78

 

 

mNm

8

Friction torque

MF

3.83

4.74

3.78

 

 

mNm

9

Speed constant

kn

722.29

563.89

606.96

 

 

rpm/V

10

Back-EMF constant

kE

1.38

1.77

1.65

 

 

mV/rpm

11

Torque constant

kM

13.22

16.93

15.73

 

 

mNm/A

12

Current constant

kI

0.08

0.06

0.06

 

 

A/mNm

13

Slope of n-M curve

Δ n/ ΔM

486.24

176.48

277.77

 

 

rpm/mNm

14

Mechanical time constant

τ m

25.51

9.26

14.57

 

 

ms

15

Rotor inertia

J

5.01

5.01

5.01

 

 

gcm2

16

Angular acceleration

αmax

75.37

181.86

123.31

 

 

103rad/s2

17

Sensor

 

Hall Sensor

 

18

Driver

 

DR2404

 

19

Weight

 

100

g

20

Operating temperature range

 

-30 ~+85

21

Commutation

 

Electronically commutation

22

Ball Bearing

 

NMB & EZO

23

Housing material

 

Aluminum, black anodized

24

Magnet material

 

Sintered Nd-Fe-B

25

Direction of rotation

 

Electronically reversible

The Operating Data For η max of Customer’s Specifications

26

Output Power

P2opt

15.75

27.00

20.65

 

 

W

27

Efficiency

ηopt

48

60

58

 

 

%

28

Speed

nopt

12510

12412

12918

 

 

rpm

29

Load Current

Iopt

1.20

1.51

1.21

 

 

A

30

Operating Torque

Mopt

12.03

20.79

20.65

 

 

mNm

Performance Curves

Operating Curve

Performance Curves – NT Testing Curve

NT Curve

Outline Drawing – Motor Only

Outside Drawing(BL2262)

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