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Justek

Justek

Rotary DD Motors

Model

Series

DD Motors


Transaction Process

Please contact the manufacturer/supplier.

Payment

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Delivery

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Shipment

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Origin

The Republic of Korea


Description

Description

- Outer diameter 160mm & Inner rotor type
- Center hole : 28mm
- Max torque : 40Nm, 80Nm 
- Resolution : 327,680 ppr~2,097,152 ppr
- High speed & high acceleration application 

 

Specification

Model

JTR1604

JTR1608

Performance Parameters

Symbol

Units

Continuous Torque

Tc

N

13.3

26.6

Peak Torque

Tp

N

39.9

79.8

Continuous Current

Ic

Arms

4.3

9.0

Peak Current

Ip

Arms

12.9

27.0

Torque Constant

Kt

Nm/Arms

3.1

3.0

Back EMF Constant (phase to phase)

Ke

Vrms/rad/sec

1.8

1.7

Resistance (phase to phase at 25℃)

Rs

Ω

3.0

1.3

Inductance (phase to phase)

Ls

mH

10.4

4.6

Motor Constant

KM

Justek Rotary DD Motors JTR16 Series

1.3

1.9

Electrical Time Constant

τe

msec

3.5

3.5

Axial Run-out(No Load)  

20

20

Radial Run-out(No Load)  

40

40

Max Axial Load  

kg

120

120

Max Moment Load  

Nm

15

15

Rotor Inertia

I

kgm²

0.0031

0.0052

Motor Weight

Mm

kg

12.9

17.4

Motor Height

Mh

mm

125

187

Max Speed

Vmax

rps

8.0

9.0

Inquiry

CEO  Charlie ParkCorporate #  535-86-00664
Ace Dongbaek Tower 1-1101, 16-4, Dongbaekjungang-ro 16beon-gil, Giheung-gu, Yongin City, Gyeonggido, South Korea    (Post Code 17015)

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