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- Stepping motor
Stepping motor
Stepping motor
- TorquePower Series: Includes Nema 23, 34, and 42 sizes with torque up to 2100 oz-in. Features include high step accuracy and environmentally sealed motors.
- TorquePower Plus Series: Offers Nema 11, 17, 23, and 34 sizes with torque up to 1190 oz-in. Known for high performance and available in metric and imperial sizes.
- TorquePower Enhanced Series: Available in Nema 17 and 23 sizes with torque up to 294 oz-in. Features highest performance with metric and imperial sizes.
- SA-Series and PRO Series Drives: Includes models like SA4505, SA4510, PRO-A04V36, and others, with features such as dual bridge MOSFET drivers, microstepping, and programmable instruction sets.
- Dialysis Machine: A redesigned motor improved reliability and patient experience by addressing noise and mechanical stress issues.
- Medical Diagnostic Imaging Equipment: A custom, compact stepper motor improved reliability and reduced time to market.
- Industrial Surveillance Equipment: Custom stepper motors with rugged shafts enhanced durability in surveillance cameras.
- Motor Types: TPE23, TPE23M, TPP11M, TPP17M
- Step Angle: 1.8° for all models
- Holding Torque: Varies by model, up to 294 oz-in (208 Ncm) for TPE23 and up to 58 oz-in (41 Ncm) for TPP17M
- Rotor Inertia: Specified in oz-in-sec² and kg-cm²
- Weight: Ranges from 4 oz (113 g) to 37 oz (1049 g) depending on the model
- Frame Sizes: Nema 23, Nema 11, Nema 17
- Dimensions: Detailed measurements for shaft diameter, length, and mounting hole specifications
- Available Windings: Bipolar and Unipolar configurations with varying current and voltage ratings
- Phase Resistance and Inductance: Provided for each winding option
- Speed-Torque Curves: Detailed graphs showing performance at different voltages and current ratings for both bipolar and unipolar configurations
- Compact and powerful design with improved holding torque
- Quiet operation with ball bearings in certain models
- Customizable options for specific application needs
- Specifications: Both motors are hybrid DC stepping motors with a step angle of 1.8° and step angle accuracy of ±3%. The TP34 offers holding torque ranging from 188 oz-in to 620 oz-in, while the TP42 ranges from 650 oz-in to 2100 oz-in.
- Construction: These motors are enclosed with permanently lubricated ball bearings, ensuring durability and reliability.
- Termination and Feedback: Optional encoders are available for feedback, enhancing precision and control.
- Features: The SA45 drive supports microstepping up to 1/16 and is housed in a rugged aluminum case. It can be mounted on a DIN rail or panel for easy integration.
- Specifications: Available in 5 A and 10 A versions, it operates on a power supply voltage range of 11-48 VDC, with a maximum power output of 480W.
- Protection and Connectivity: The drive includes over-current and over-temperature protection, and connectivity is facilitated through RJ45-CAT5 plugs and push-type terminals.
- Design: These drives offer a compact and modular solution for controlling rotary or linear brushless, stepper, or PMDC brush motors up to 385W.
- Functionality: They can operate as single-axis motion controllers, intelligent slaves, or part of a multi-axis control solution, with communication via RS-232 or CAN bus.
- Features: The drives support various control modes, including torque, speed, and position control, and are equipped with digital and analog I/Os for versatile application.
- Maximum DC Supply Voltage: Varies by model, with motor voltages up to 80 volts and logic voltages up to 36 volts.
- Current Ratings: Continuous current ratings range from 5.7A RMS to 14.1A RMS, with peak currents up to 40A for short durations.
- Switching Frequency: Nominal switching frequencies range from 14.1 kHz to 60 kHz, depending on the model.
- Logic Supply Input (+VLOG): Nominal voltage values range from 9 to 36 VDC, with absolute maximum values extending to 45 V for surge conditions.
- Motor Supply Input (+VMOT): Nominal voltage values range from 11 to 80 VDC, with absolute maximum values up to 95 V for surge conditions.
- Motor Outputs: Continuous output currents for DC brushed, steppers, and BLDC motors are specified, with peak currents for short durations.
- Protection Features: Short-circuit protection thresholds and delays are specified, ensuring safety and reliability.
- Motor and Drive Combinations: Various models are available, allowing for customization based on application needs.
- Stepper Motor Features: Options include step angles, shaft types, and feedback options, allowing for tailored solutions.
Catalog excerpts
Stepper Products TorquePower Series TorquePower Plus Series TorquePower Enhanced Series
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/ElectroCraft ^ powering innovation™^^ For over 60 years, ElectroCraft has been helping engineers translate innovative ideas into reality - one reliable motor at a time. As a global specialist in custom motor and motion technology, we provide the engineering capabilities and worldwide resources you need to succeed. This guide has been developed as a quick reference tool for ElectroCraft products. It is not intended to replace technical documentation or proper use of standards and codes in installation of product. Because of the variety of uses for the products described in this publication, those responsible...
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ElectroCraft TorquePower™ Stepper Motor Families ElectroCraft CompletePower™ SA-Series & PRO Series Drives Table of Contents Typical Applications . . . . . . . . . . . . . . . . 3 Which Stepper Motor . . . . . . . . . . . . . . . 5 TPP & TPE Drive Product Matrix . . . . . . . . . . 6 TorquePower Enhanced Series . . . . . . . . . 7 TorquePower Plus Series . . . . . . . . . . . . 15 15 Connection Diagrams . . . . . . . . . . . . . . 49 System Matrix . . . . . . . . . . . . . . . . . . 52 Other Products . . . . . . . . . . . . . . . . . . 53 Drives Accessories . . . . . . . . . . . . . . . . 56
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Dialysis Machine Situation: A next generation kidney dialysis machine was being designed with two modifications to the original stepper motor used for the blood pump due to problematic issues during operation. The first ElectroCraft Stepper Motors: design challenge was the mechanism that coupled the motor shaft to the machine was a cause of long-term failure due to stress caused by point load- • Custom OEM applications (Our Specialty) • Packaging • Semiconductor handling and testing • Antenna positioning • Laboratory equipment • Rapid prototyping machines • Medical equipment • Dispensing ing....
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ElectroCraft TorquePower™ Stepper Motor Families ElectroCraft CompletePower™ SA-Series & PRO Series Drives Industrial Surveillance Equipment Situation: A manufacturer of outdoor pan-and-tilt surveillance cameras experienced a problem with their newly-designed system. The stock stepper motors they had integrated into their design kept breaking at the shaft, and their motor vendor could not remedy the issue. Solution: ElectroCraft created a stepper with a larger, more rugged shaft that could be retrofit into the customer’s products already in the field. The custom stepper motors were built into...
Open the catalog to page 5
ElectroCraft TorquePower™ Plus Sizes: Nema 11, 17, 23 & 34 Torque: up to 1190 oz-in or 840 Ncm Features: • High torque stepper • High performing • Metric and imperial sizes • High step accuracy Select your ElectroCraft TorquePower™ Sizes: Nema 23, 34 & 42 Torque: up to 2100 oz-in or 1482 Ncm Features: • Conventional stepper • Environmentally sealed • Imperial sizes • Housed motor reduces radiated magnetic flux • High step accuracy ElectroCraft TorquePower™ Enhanced Series Sizes: Nema 17 & 23 Torque: up to 294 oz-in or 208 Ncm Features: • Highest performing • Metric and imperial size
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ElectroCraft TorquePower™ Stepper Motor Families ElectroCraft CompletePower™ SA-Series & PRO Series Drives TPP & TPE Drive Product Matrix Bipolar Stepper Drive ElectroCraft CompletePower™ Product Description See on page Power Features Dual Bridge MOSFET Driver Chopping Frequency (kHz) Power Ratings Nominal Current Adjustable Current Max Power (W) Control Modes Max. Step Input Frequency Microstepping up to 1/16 Internal Oscillator External Pulse Train (5-24 Logic) Fallback Current Analog Command (VDC) Torque Control Speed Control Position Control Fully Programmable Instruction Set Communication...
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TPE17 & TPE17M : ElectroCraft TorquePower™ Enhanced | Stepper Motor Size Compact. Powerful. The ElectroCraft Torque Power™ Enhanced Nema 17 is a high performance stepper motor incorporating creative design and manufacturing techniques to offer improved holding torque. Motors are available in both bipolar and unipolar windings with a variety of shaft configurations and encoder options to meet the needs 1 - Frame Size ( Metric or Imperial) 2 - Torque ( Stack Length ) Product Name Frame Size Holding Torque (oz-in) Bipolar Frame Optional Size Metric Holding Torque (Ncm) Bipolar Step Front Rear Angle...
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TPE17 & TPE17M Speed - Torque Curves Bipolar 24 Volts 36 Volts 48 Volts 72 Volts Speed - Half Step per Second 12 Volts 24 Volts 36 Volts 48 Volts 12 Volts 24 Volts 36 Volts 48 Volts Speed - Half Step per Second Speed - Half Step per Second 12 Volts 24 Volts 36 Volts 48 Volts 12 Volts 24 Volts 36 Volts 48 Volts Speed - Half Step per Second Torque oz-inch 24 Volts 36 Volts 48 Volts 72 Volts Speed - Half Step per Second Speed - Half Step per Second
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ElectroCraft TorquePower™ Stepper Motor Families ElectroCraft CompletePower™ SA-Series & PRO Series Drives TPE17 & TPE17M Speed - Torque Curves Bipolar 24 Volts 36 Volts 48 Volts 72 Volts Speed - Half Step per Second Speed - Half Step per Second 12 Volts 24 Volts 36 Volts 48 Volts Speed - Half Step per Second Speed - Half Step per Second 12 Volts 24 Volts 36 Volts 48 Volts Speed - Half Step per Second Speed - Half Step per Second
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TPE23 & TPE23M : ElectroCraft TorquePower™ Enhanced | Stepper Motor Size Compact. Powerful. The ElectroCraft Torque Power™ Enhanced Nema 23 is a high performance stepper motor incorporating creative design and manufacturing techniques to offer improved holding torque. Motors are available in both bipolar and unipolar windings with a variety of shaft configurations and encoder options to meet the needs of any application. 1 - Frame Size ( Metric or Imperial) (Stack Length ) Product Frame Name Size Holding Torque (oz-in) Bipolar b. 00nsI] □ — \E\E\E v1]® — aiai ai ai — s Product Frame...
Open the catalog to page 12All Electrocraft catalogs and technical brochures
DP302 Pages
STEPPING MOTORS58 Pages
Brushless DC Motors50 Pages
ElectroCraft PMDC50 Pages
Linear Actuators and Drives38 Pages
Corporate overview brochure8 Pages
Archived catalogs
ElectroCraft BLDC58 Pages
Drive selector guide8 Pages
Product overview24 Pages
Right-Angle Gearbox60 Pages
Controls for Stepper Motors12 Pages
Cable Assemblies60 Pages
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