PBA Systems Pte Ltd - The Leader in Linear Motors
The Leader in Linear Motors

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Models in This Series:

Ironless Linear Motor - DX 30B / 30BT Linear Motor

DX B Ironless Linear Motor Module

  • Ironless Motor
  • Peak force up to 724N, Continuous force up to 188N
  • Integrated Hall Sensor

Specifications

SPECIFICATION Model
DX30B-C1 DX30B-C2 DX30BT-C2 DX30B-C3 DX30B-C4 DX30BT-C4 DX30B-C5
Connection Type S P S P P S P S P P S P
Performance Unit  
Peak Force N 145 289 434 579 724
Continuous Force @ 120°C* N 29 58 87 116 145
Continuous Force AC @ 120°C^ N 38 75 113 150 188
Peak Power @ 120°C W 695 1390 2086 2781 3476
Continuous Power @ 120°C* W 28 56 83 111 139
Continuous Power AC @ 120°C^ W 47 94 141 188 235
Electrical
Peak Current Apk 11.81 23.63 11.81 23.63 47.25 11.81 23.63 11.81 23.63 47.25 11.81 23.63
Continuous Current @ 120°C* Apk 2.36 4.73 2.36 4.73 9.45 2.36 4.73 2.36 4.73 9.45 2.36 4.73
Continuous Current AC @ 120°C^ Apk 3.07 6.14 3.07 6.14 12.29 3.07 6.14 3.07 6.14 12.29 3.07 6.14
Continuous Stall Current @ 120°C* Arms 1.75 3.50 1.75 3.50 7.00 1.75 3.50 1.75 3.50 7.00 1.75 3.50
Force Constant N/Apk 12.3 6.1 24.5 12.3 6.1 36.8 18.4 49.0 24.5 12.3 61.3 30.6
Back EMF Constant Vpk/m/s 14.1 7.0 28.2 14.1 7.0 42.3 21.1 56.4 28.2 14.1 70.4 35.2
Coil Resistance L-L @ 25°C ohm 4.8 1.2 9.6 2.4 0.6 14.4 3.6 19.2 4.8 1.2 24.0 6.0
Coil Resistance L-L @ 120°C* ohm 6.6 1.7 13.3 3.3 0.8 19.9 5.0 26.6 6.6 1.7 33.2 8.3
Inductance L-L @ 1kHz mH 3.00 0.75 6.00 1.50 0.38 9.00 2.25 12.00 3.00 0.75 15.00 3.75
Motor Constant @ 25°C* N/√W 6.46 9.13 11.18 12.91 14.44
Motor Constant @ 120°C* N/√W 5.49 7.76 9.51 10.98 12.27
Max. Terminal Voltage Vdc 400
Thermal
Thermal Resistance @ 120°C* °C/W 3.42 1.71 1.14 0.85 0.68
Thermal Resistance AC @ 120°C^ °C/W 2.02 1.01 0.67 0.51 0.40
Max. Coil Temperature °C 120
Mechanical
Coil Weight kg 0.21 0.41 0.43 0.62 0.83 0.88 1.04
Coil Weight AC^ kg 0.23 0.46 0.48 0.69 0.93 0.97 1.16
Coil Length mm 61 121 181 241 301
Attractive Force N 0
Electrical Cycle Length mm 60

Notes:

  1.  1. Apk=1.414 * Arms; Vpk=1.414*Vrms.
  2.  2. *Ambient temperature 25°C, heat dissipation by natural convection, without heat sink attached.
  3.  3. ^Air cool (AC), 6mm/4mm (OD/ID) 2m long air hose, pressure > 2bar.
  4.  4. Specifications tolerance - inductance +/-30%, all others +/-10%.
  5.  5. Peak force and current - 1 second duration.

Specifications are subject to change without prior notice

Drawings

DX 30B/BT

 

Standard Magnet Track

SIZE TRACK LENGTH (mm) WEIGHT (kg) NUMBER OF MOUNTING HOLE A NUMBER OF MOUNTING HOLE B
TL120 119.5 1.14 2 2
TL180 179.5 1.71 3 3
TL240 239.5 2.28 4 4
TL300 299.5 2.85 5 5
TL360 359.5 3.42 6 6
TL480 479.5 4.56 8 8
 

DX 30B Motor Coil

SIZE WEIGHT (kg) WEIGHT AIR COOL (kg) NUMBER OF MOUNTING HOLE (TOP MOUNT) C
C1 0.21 0.23 3
C2 0.41 0.46 7
C3 0.62 0.69 11
C4 0.83 0.93 15
C5 1.04 1.16 19

 

 

DX 30BT Motor Coil

SIZE WEIGHT (kg) WEIGHT AIR COOL (kg) NUMBER OF MOUNTING HOLE (TOP MOUNT) C
C2 0.43 0.48 7
C4 0.88 0.97 15

For COOLING OPTIONS, please ask for detail drawing

Part Numbering System

PART NUMBERING SYSTEM
 

Coil Assembly

DX B BT Part Numbering

 

Magnet Track

DX B BT Part Numbering

Downloads

The DX B Series catalog is available for free at the DOWNLOADS section of this site.

The DX B Series 3D Drawings are available for free at the DOWNLOADS section of this site.

The PBA Systems Linear Motor Sizer Software is also free to DOWNLOAD

COMPANY

SERVICES

CONTACT

505 Yishun Industrial Park A
PBA Building
Singapore 768733

Tel +(65) 6576 6767
Fax +(65) 6576 6768

Sales / General Enquiries
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Terms of Sale and Delivery

PRODUCTS

IRONLESS LINEAR MOTORS

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