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H201(20mm) - 1.8°/step, 2/4 Phase

H201(20mm) - 1.8°/step, 2/4 Phase

Product catalog summary
Electrical Specification
The document provides detailed electrical specifications for a series of hybrid stepper motors, specifically the H201 series. Key parameters include:
  • Step Angle: 1.8°
  • Rated Current: Ranges from 0.2A to 0.6A
  • Phase Resistance: Varies between 3.2Ω and 32Ω
  • Phase Inductance: Between 0.9mH and 8.8mH
  • Holding Torque: From 1.4 N.cm to 2.6 N.cm
  • Detent Torque: 0.2 N.cm to 0.5 N.cm
  • Lead Wire: 4
  • Motor Weight: Ranges from 50g to 82g
General Specifications
The general specifications for the H201 series hybrid stepper motors include:
  • Step Angle Accuracy: ±5%
  • Resistance Accuracy: ±10%
  • Inductance Accuracy: ±20%
  • Temperature Rise: Maximum 80℃
  • Ambient Temperature: -10℃ to 50℃
  • Insulation Resistance: Minimum 100Mohm at 50VDC
  • Dielectric Strength: 500VAC for one minute
  • Shaft Radial Play: Maximum 0.06mm under 450g load
  • Shaft Axial Play: Maximum 0.08mm under 450g load
Standard Leadwire Configuration
The motors are configured with a BI-POLAR setup featuring 4 leads.
Complementary Products
The document mentions additional products that can complement the motors, including special shafts, encoders, connectors, and long leadwires.
See more

Catalog excerpts

H201(20mm) - 1.8°/step, 2/4 Phase-1

HYBRID STEPPER MOTOR General Specifications Step Angle(Accuracy )------- 1.8°(±5%) Resistance Accuracy -------- ±10% Inductance Accuracy -------- ±20% Temperature Rise ----------- 80℃Max. Ambient Temperature -------- -10℃~50℃ Insulation Resistance ------ 100Mohm Min, 50VDC Dielectric Strength -------- 500VAC for one minute Shaft Radial Play ---------- 0.06Max. (450 g-load) Shaft Axial Play ----------- 0.08Max.(450 g-load) Mechanical Dimensions Standard Leadwire Configuration Complementary Products: Special shaft Encoders Connector Long leadwires

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