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Due to coreless motor overcome brush motor unbridgeable technical obstacle. Coreless motor typical application: Military, High-tech area, in large industrial and civilian field, after more than 10year...
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Add: Chinese town of Shenzhen City, Guangdong Komeito fourth industrial zone Mashantou 110
Products 产品详情
Product Name: CM1331
Listing Date:2017-03-27
  • CM1331 CM1331
  • Details Picture
  • Product parameters 
  • Applications 
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  •  


Operating Characteristic Curve


CM1331


Outline drawing


CM1331



Nominal voltage

U(N)

V

6

12

24

No load speed

N(0)

rpm

10700

10000

10600

No load current

I(0)

A

0.03

0.02

0.01

Nominal speed

N(N)

rpm

9557

8702

9286

Nominal torque

T(N)

mN.m

1.1

1.23

1.21

Nominal current

I(N)

A

0.25

0.13

0.07

Stall torque

T(S)

mN.m

10

9.5

9.8

Stall current

I(S)

A

2.1

0.9

0.5

Max. efficiency

η

%

77.5

72.4

73.7

Terminal resistance

phase to phase

R(t-h)

Ω

2.8

13.5

52.5

Terminal inductance

phase to phase

L(t-h)

mH

0.11

0.49

1.8

Torque constant

K(T)

mN.m/A

4.8

10.8

20

Speed constant

K(n)

rpm/V

1809

852

451

Speed/torque gradient

K(▽)

rpm/mN.m

1067

1052

1082

Mechanical time constant

K(m)

ms

7.3

7.2

7.3

Rotor inertia

J

gcm2

0.51

0.54

0.53


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