58mm Dia x 83mm Length BL5883DS (Double Shaft) (Servo) Slotless BLDC Motor

Specifications

Series No: BL5883DS-          –               –  P    2
No.

Testing Item

Tested Values

Unit

1

Nominal voltage

UN

24

24

24

31

 

V

2

Terminal resistance, phase to phase

R

2.4

1.08

0.8

39

 

Ω

3

Output power

P2max

57.74

123.44

170.18

5.12

 

W

4

Efficiency

ηmax

74

65

70

49

 

%

5

No-load speed

no

5220

6900

8910

1170

 

rpm

6

No-load current

Io

0.19

0.84

0.83

0.07

 

A

7

Stall torque

MH

422.52

683.36

729.55

167.25

 

mNm

8

Friction torque

MF

8.18

26.85

20.76

16.15

 

mNm

9

Speed constant

kn

221.71

298.79

381.81

41.39

 

rpm/V

10

Back-EMF constant

kE

4.51

3.35

2.62

24.16

 

mV/rpm

11

Torque constant

kM

43.07

31.96

25.01

230.73

 

mNm/A

12

Current constant

kI

0.02

0.03

0.04

0.00

 

A/mNm

13

Slope of n-M curve

Δ n/ ΔM

12.35

10.10

12.21

7.00

 

rpm/mNm

14

Mechanical time constant

τ m

16.29

13.31

16.10

9.22

 

ms

15

Rotor inertia

J

125.90

125.90

125.90

125.90

 

gcm2

16

Angular acceleration

αmax

33.56

54.28

57.95

13.28

 

103rad/s2

17

Sensor

 

Hall Sensor

 

18

Driver

 

DR2404

 

19

Weight

 

998

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

27.66

78.43

95.41

4.39

 

W

27

Efficiency

ηopt

74

65

70

49

 

%

28

Speed

nopt

4494

5532

7407

806

 

rpm

29

Load Current

Iopt

1.56

5.08

5.75

0.30

 

A

30

Operating Torque

Mopt

58.80

135.45

123.06

51.97

 

mNm

 

Performance Curves

Operating Curve

Performance Curves – NT Testing Curve

NT Curve

Outline Drawing – Motor Only

Outside Drawing(BL5883DS) VLUU L210 / Samsung L210

 

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