項(xiàng)目(Item)

性能(Specifications)

步距角(Step Angle)

0.9°

溫  升(Temperature Rise)

80℃max

環(huán)境溫度（Ambient Temperature）

-20℃~+50℃

絕緣電阻(Insulation Resistance)

100 MΩ Min. ,500VDC

電氣強(qiáng)度(Dielectric Strength)

500VAC for 1minute

徑向間隙(Shaft Radial Play)

0.02Max. (450g-load)

軸向間隙(Shaft Axial Play)

0.08Max. (450g-load)

大徑向壓力(Max. radial force)

75N (20mmfrom the flange)

大軸向壓力(Max. axial force)

15N

型號(hào)

Model No.

步距角

Step Angle

長(zhǎng)度

Motor Length

電流

Current

/Phase

電阻

Resistance

/Phase

電感

Inductance

/Phase

靜轉(zhuǎn)矩

Holding Torque

引線(xiàn)數(shù)

# of Leads

定位轉(zhuǎn)矩

Detent Torque

轉(zhuǎn)子慣量

Rotor Inertia

重量

Mass

(°)

(L)mm

A

Ω

mH

kg.cm

No.

g.cm

g.cm

Kg

JK57HM41-1006

0.9

41

1

5.7

8

3.9

6

210

120

0.45

JK57HM41-2006

0.9

41

2

1.4

2.2

3.9

6

210

120

0.45

JK57HM41-3006

0.9

41

3

0.63

1.0

3.9

6

210

120

0.45

JK57HM41-2804

0.9

41

2.8

0.7

2.2

5.5

4

210

120

0.45

JK57HM56-1006

0.9

56

1

7.4

17.5

9

6

400

300

0.7

JK57HM56-2006

0.9

56

2

1.8

4.5

9

6

400

300

0.7

JK57HM56-3006

0.9

56

3

0.75

1.9

9

6

400

300

0.7

JK57HM56-2804

0.9

56

2.8

0.9

4.5

12

4

400

300

0.7

JK57HM76-1006

0.9

76

1

8.6

23

13.5

6

680

480

1

JK57HM76-2006

0.9

76

2

2.25

5.6

13.5

6

680

480

1

JK57HM76-3006

0.9

76

3

1

2.6

13.5

6

680

480

1

JK57HM76-2804

0.9

76

2.8

1.13

5.6

18

4

680

480

1