QSH4218-35-10-027 TRINAMIC, QSH4218-35-10-027 Datasheet - Page 7

• Manufacturer Part Number: QSH4218-35-10-027
• Description: STEPPER MOTOR, 1.8DEG, 1A, 0.27NM
• Manufacturer: TRINAMIC

Specifications of QSH4218-35-10-027

• Torque Max: 27N-cm
• Current Rating: 1A
• No. Of Phases: 2
• Resistance: 3.1ohm
• Inductance: 4.9mH
• Inertia: 45g-cm2
• External Depth: 42mm
• External Length / Height: 33.3mm
• External: RoHS Compliant
• Coil Type: Bipolar
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes

QSH4218 Manual (V1.05/2009-JUN-20)
5 Torque figures
The torque figures detail motor torque characteristics for half step operation in order to allow simple
comparison. For half step operation there are always a number of resonance points (with less torque)
which are not depicted. These will be minimized by microstep operation in most applications.
5.1
Testing conditions: driver supply voltage +24V DC, coil current 1.0A RMS, half step operation
5.2
Testing conditions: driver supply voltage +24V DC, coil current 1.0A RMS, half step operation
Copyright © 2008, TRINAMIC Motion Control GmbH & Co. KG
Motor QSH4218-35-10-027
Motor QSH4218-41-10-035
Figure 5.1: QSH4218-35-10-027 speed vs. torque characteristics
Figure 5.2: QSH4218-41-10-035 speed vs. torque characteristics
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