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- SKC Full-Line Catalog
SKC Full-Line Catalog
SKC Full-Line Catalog
This document serves as a comprehensive catalog of Shinano Kenshi Corporation's motor products, including stepping motors, brushless motors, servo motors, and blowers. It emphasizes the company's focus on customization and leveraging global resources for motor design and manufacturing.
The catalog details various models of 2 Phase Hybrid Stepping Motors, specifying step angles, sizes, windings, and torque ranges. Models include NEMA16, NEMA23, and NEMA17, available in both bipolar and unipolar configurations.
This section outlines specifications for inner and outer rotor brushless DC motors, including major diameters, models, rated speeds, and torque values. Motors are categorized into high-speed and low-speed series.
Detailed specifications for each motor type are provided, including voltage, current, resistance, inductance, holding torque, rotor inertia, and dimensions. Custom modifications such as modified shafts and custom windings are available.
Information on motor drivers for stepping motors, brushless DC motors, and servo motors is included. The document explains the operation and theory of stepping motors, providing driver information and conversion tables.
- Emphasis on a total solutions methodology for motor design and manufacturing.
- Global resources and facilities in Asia, Europe, and North America.
- Vertical integration for innovative custom assembly solutions.
- Compliance with industry requirements and state-of-the-art technology.
- Step Angle: Motors are available with step angles of 1.8° and 0.9°.
- Voltage and Current: Models vary in voltage and current ratings, with options such as 4.7V to 12.6V and 0.3A to 4.2A per phase.
- Resistance and Inductance: Resistance ranges from 0.62Ω to 16.80Ω, and inductance from 0.9mH to 29.0mH.
- Holding Torque: Torque values range from 41.2mN-m to 2800mN-m depending on the model.
- Rotor Inertia: Values range from 7.3g-cm² to 920g-cm².
- Torque vs. Frequency: Graphs illustrate the relationship between torque and frequency (PPS) for different models, showing how torque decreases as frequency increases.
- Outer Rotor Brushless DC Motors: Performance data includes rated voltage, torque, speed, and current for models like pDR-14312 and pDR-20312.
- Mounting and Shaft Options: Dimensions are provided for single and double shaft models, with specific details on shaft diameter and mounting configurations.
- Connector Types: Various connectors such as JST and Molex are specified for different models.
- Operate motors with surface temperatures below 100°C to ensure optimal performance.
- Custom modifications such as shaft and winding adjustments are available upon request.
The document describes various excitation methods for stepper motors, highlighting their features and differences. Bipolar and unipolar operations are explained, with bipolar requiring a push-pull drive and offering optimal performance at low to medium step rates, while unipolar simplifies the drive circuit but has reduced torque at low step rates.
Key factors for selecting a stepper motor include load conditions (friction load and load inertia) and dynamic load conditions (drive circuit, maximum speed, and acceleration/deceleration pattern). The document provides formulas for calculating inertia and torque requirements.
Inertia calculations for different systems, such as gear drive and pulley & belt systems, are provided. The document also explains how to determine load acceleration/deceleration patterns using linear and exponential acceleration formulas.
The document includes excitation tables for bipolar and unipolar motors, detailing the switching sequences and their impact on torque and efficiency.
Various conversion tables are provided for inertia, torque, and force, allowing for easy conversion between different units of measurement.
SKC emphasizes its commitment to quality and customer service, highlighting its certifications and dedication to continuous improvement through Kaizen principles.
Shinano Kenshi Corporation offers a wide range of motor products with detailed specifications and customization options, supported by a global infrastructure and a focus on innovation and customer collaboration.
Catalog excerpts
Full-Line Catalog Stepping Motors • Brushless Motors • Servo Motors • Blowers
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Putting New Ideas In Motion… Hand-In-Hand With Our Customers. Stepping Motors Blowers 1 Brushless DC Motors Custom Modules & Assemblies
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Unparalleled approach to design and manufacturing What distinguishes Shinano Kenshi Corporation isn’t one attribute over another, but the total approach to motor design and manufacturing. We meet every job, every opportunity, and every challenge with a total solutions methodology. That approach, combined with SKC technology and engineering skills, allows us to develop and build a complete solution – allowing our customers to focus on what they do best. The resources and people to meet any challenge With modern and highly capitalized facilities in Asia, Europe, and North America, we meet challenges...
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2 Phase Hybrid Stepping Motor - Lineup
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Brushless DC Motor - Lineup
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TORQUE RANGE PULL OUTTORQUE CURVE ^^^~ModlflBd shaft, custom winding and other modifications are available. Please feel tree to contact sales oftice or sales agent. Operate the motor keeping tne motor surface temperature at 100 deg. C or tower.
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2 Phase Hybrid Stepping Motor Final Number 5:Single Shaft 6:Double Shaft Connector JüüntflüUP Mating connector *1 Dimensions apply to double shaft models. *2 Available motor length 31 mm—61.5mm Lead wire type is available.
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TORQUE RANGE PULL OUT TORQUE CURVE
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2 Phase Hybrid Stepping Motor Final Number 0:Single Shaft 1 :Double Shaft Mating connector *1 Dimensions apply to double shaft models. *2 Available motor length 31 mm—61.5mm Lead wire type is available.
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TORQUE RANGE PULL OUT TORQUE CURVE I J Modified shall, custom winding and other m od III cations are available. Please feel tree to contact sales otfice or sates agent.
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TORQUE RANGE
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2 Phase Hybrid Stepping Motor
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TORQUE RANGE
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TORQUE RANGE PULL OUTTORQUE CURVE
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TORQUE RANGE
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2 Phase Hybrid Stepping Motor Screw protrusion MOUNTING OPTION
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TORQUE RANGE
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TORQUE RANGE
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2 Phase Hybrid Stepping Motor
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Wiring diagram Bipolar wiring is available. Wiring diagram Bipolar wiring is available. Modified shaft, custom winding and other modifications are available. Please feel free to contact sales office or sales agent. Operate the motor keeping the motor surface temperature at 100 deg. C or lower.
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TORQUE RANGE
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TORQUE RANGE
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Outer Rotor Brushless DC Series
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TORQUE RANGE Tnese specific ali on; are lor reference only. Fot more details, please feel free lo contad sales office or sales agent.
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TORQUE RANGE
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Inner Rotor Brushless DC Series
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TORQUE RANGE
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TORQUE RANGE These specifications ore for 'eierenoe only. Fn- mo-e eel nils, piense f«ol irne lo oo-lnol v.\¡\¡:-\ oifioe o' soles agent.
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Standard model Encoder model "The values above are measured with aluminum mounting plate of 200x200x6mm These specifications are for reference only. For more details, please feel free to contact sales office or sales agent.
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Power Brushless Series
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These specifications are for reference only. For more details, please feel free to contact sales office or sales agent.
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Brushless DC Blower Series
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[INNER ROTOR]
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Polygon Mirror Scanner Motor DIMENSIONS [EXAMPLE]
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Motor Customization Motor Customizations In addition to custom winding, harness and post connector, below customizations are available. Please feel free to contact sales office or sales agent. Shaft Machining Helical gear Knurl Key groove Flat / Double flat Press fit gear / pulley Mounting Attachment plate Customized bracket Mount damper Others Roll damper Motor with encoder Driver and Controller Integrated Stepping Motor Geared Stepping Motor NEMA 17 gear box Hollow shaft Stepping Motor NEMA 23 gear box Gear Assembly 44
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Geared Motor
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Tnese specifications are tor reference only. For mora details, please teal trae to contact sales office or sales agent.
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2 Phase Hybrid Stepping Motor Driver
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Servo Motor Driver
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Brushless DC Motor Driver MODEL NAME ENTRY STANDARD ADVANCED DDB33V700 SERIES DDB38V700 SERIES A DDB38V700 SERIES B 60W 100W 100W Specification items Power Output power Input voltage DC 24 V DC 24 V DC 24 V Speed control Digital PI Digital PI Digital PI Speed range 400-3000rpm 400-3000rpm 400-3000rpm Speed fluctuation Control Speed control mode Acceleration time ±1% 1. Variable resistor 2. External DC voltage (0-5V) 250-3000 msec. (0-3000 rpm) (Variable resistor) Regenerative circuit Serial Communication Interface ±1% ±1% 1. Variable resistor 2. External DC voltage (0-5V) 3. External frequency...
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Stepping Motor Operation & Theory SKC Stepping Motor Part Number 5. Noncumulative positioning error (± 5% of step angle). 1. Stepping motor model number description - SKC’s stepping motor model number is determined by the following: 6. Excellent low speed/high torque characteristics without gear reduction. 7. Inherent detent torque. 8. Holding torque when energized. 9. Bidirectional operation. SST Hybrid Type Stepping MotorS T S Shaft Configuration O: Single 1: Double Shaft Configuration O: Single Motor Characteristics (1-99) 1: Double Hybrid Type Motor Size Steppingin mm) (O.D. Motor Motor Size...
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N 7 S S S 7 3 N 6 N N 3 S 4 6 4 5 Stepping Motor Theory Using a 1.8 degree, unipolar, 4-phase stepping motor as an example, the following will explain the theory of operation. Referring to Fig. 6-1, the number of poles on the stator is 8 spaced at 45 degree intervals. Each pole face has 5 teeth spaced at 7.2 degree intervals. Each stator pole has a winding as shown in Fig. 6-1. 5 1 1 8 2 8 S 7 N N N 7 3 S Winding S S 3 N 6 2 4 6 5 4 5 Fig. 6-2 Rotational Magnetic Field Generated by Phase Sequence The hybrid rotor has 2 sets (stacks) of laminations separated by a permanent magnet. Each set of...
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Stepping Motor Operation & Theory Technical Data and Terminology 7-9 Start-Stop Range This is the range where a stepping motor can start, stop and reverse the direction of rotation without losing step. 7-2 Detent Torque The maximum torque that can be applied to the shaft of a non-energized motor without causing continuous rotation. 7-10 Accuracy This is defined as the difference between the theoretical and actual rotor position expressed as a percentage of the step angle. Standard is ±5%. An accuracy of ±3% is available on special request. This positioning error is noncumulative. 7-3 Speed-Torque...
Open the catalog to page 54- Electromotor
- Synchronous motor
- Alternating current motor
- Multipole motor
- Electric gearmotor
- 24 V motor
- Direct current gear-motor
- Air blower
- 2-pole motor
- 12 V motor
- Single-stage blower
- Centrifugal blower
- Permanent magnet motor
- Motor controller
- 24 V gear-motor
- High-torque motor
- Solid-shaft gear-motor
- Gear train gearmotor