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The General Catalogue of SANYO DENKI stepping motors

The General Catalogue of SANYO DENKI stepping motors

Product catalog summary

Introduction: The catalogue introduces SANYO DENKI's stepping motors and related products, emphasizing the need to consult detailed technical manuals for installation and usage. Products comply with European Community regulations and bear the EC marking where applicable.

Company Overview: Established in 1927, SANYO DENKI has been a leader in stepping motor development since 1959, known for its design, development, and mass-production capabilities, ensuring high-quality and cost-effective products.

Product Range: R.T.A. offers over 800 models of SANYO DENKI motors, complemented by more than 30 standard models of R.T.A. drives and various accessories to optimize motor performance.

Quality Assurance: Both SANYO DENKI and R.T.A. have ISO 9001 certified Quality Assurance Systems, reflecting their commitment to product and service quality.

Technical Specifications: Detailed technical data for various motor models are provided, including holding torque, speed/torque curves, and connection details. Understanding mechanical features and motor-drive unit performances is crucial for correct system dimensioning.

Performance Considerations: Torque-speed diagrams are included, emphasizing the impact of drive compatibility on motor performance. Potential issues like resonance at low speeds are noted, with suggestions for accessories like heatsinks or fans to manage overheating.

Specifications: Specifications for different motor models include basic step angle, bipolar current, resistance, inductance, bipolar holding torque, rotor inertia, theoretical acceleration, back EMF, mass, and protection degree.

Performance and Usage: The performance of motors is influenced by the drive used. Understanding mechanical features and motor-drive unit performance, particularly torque-speed curves, is essential for correct motor system dimensioning.

Torque-Speed Curves: Torque-speed diagrams for various motor and drive combinations highlight the importance of selecting the right drive for specific applications. Resonance and vibration at low speeds can be mitigated using ministep drives.

Design and Advantages: The SANYO DENKI SM series motors are designed for high power and precision, featuring improved torque and power performance while maintaining standard dimensions. They are optimized for use with various drives and suitable for high-temperature environments due to their Class F insulation.

International Standards: The motors comply with international standards such as UL, CSA, CE, and RoHS, making them suitable for global applications.

Recommendations: The document advises on selecting motor-drive combinations based on application requirements, including mechanical format, supply type, and resolution. Accessories like heatsinks or fans are suggested to manage motor overheating in high-duty cycle applications.

Specifications and Drive Characteristics: The document discusses stepping motor systems, focusing on drive types such as "ministep drives" and "non ministep-drives," highlighting potential resonance and vibration issues at very low speeds with non ministep-drives.

Torque-Speed Diagrams: The selection table uses "YT" to indicate the presence of a specific torque-speed diagram for a coupling, while "Y" indicates a rated coupling without a specific diagram.

Speed/Torque Curves: Several speed/torque curves for different SANYO motors and RTA drives illustrate the relationship between torque, power, and speed.

Conversion Factors: Key conversion factors are provided for power, torque, inertia, mass, and length, such as 1 KW = 1.34 hp and 1 Nm = 0.738 ft lb.

Connection Schematics: Detailed connection schematics for RTA drives with SANYO motors are included, covering parallel bipolar, series bipolar, and unipolar connections.

Contact Information: Contact details for R.T.A. Deutschland GmbH and R.T.A. s.r.l. are provided, including addresses, phone numbers, and email addresses.

Catalog excerpts

The General Catalogue of SANYO DENKI stepping motors -2

The sole purpose of this catalogue is as a general introduction to our products, in order to allow an orientation aswell as a choice among them. Detailed information concerning limitations and installation/utilization procedures are described in the manuals and/or technical sheets relating to each product. It is therefore essential to strictly refer to these enclosed technical manuals for a correct use, in accordance with current standards.All those products for which a specific obligation is required, as per law regulation in force in the EuropeanCommunity countries, bear the EC marking stating...

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The General Catalogue of SANYO DENKI stepping motors -5

BASIC STEP ANGLE BIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUE ROTOR INERTIA THEORETICAL ACCELERATIONBACK E.M.F. MASSLEADS CODE x(Amp) (Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 1.8 0.09 1.8 0.09 1,8 0,09 0.2 1,037.55212.5X2063000470.2X 0.42 ( ) 0.66.7 5.41914.53063000 1,03,15325194359000140,24X 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 18 0.2X V IV IV 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. ( ) Series connection ORANGEWHITEBLUE ORANGEBLUE REDBLACKYELLOW RED

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The General Catalogue of SANYO DENKI stepping motors -6

BASIC STEP ANGLEBIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCE INDUCTANCEBIPOLAR HOLDING TORQUE UNIPOLAR HOLDING TORQUE ROTOR INERTIA THEORETICAL ACCELERATIONBACK E.M.F. MASSLEADS CODE x(Amp)(Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 1.8 0,09 1.8 0.09 1.8 0.09 1.41 > ( ) 1.411,0 2.69.0621910559000330.54X 1.05.1 9.0624910559000370.54X 2.01.4 2.2604710552000 > 2 x 10 > -7 )(rad x sec. > -2 )(V/Krpm)(Kg) > 17 0.54X I I (II) V > 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. ( ) Parallel connection. BLACKWHITEBROWNORANGE NEROBIANCOMARRONEARANCIO WHITE/BLUE BIANCO/BLUBLU...

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The General Catalogue of SANYO DENKI stepping motors -7

BASIC STEP ANGLEBIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCE INDUCTANCEBIPOLAR HOLDING TORQUE UNIPOLAR HOLDING TORQUE ROTOR INERTIATHEORETICAL ACCELERATIONBACK E.M.F.MASSLEADS CODE 1.8 0.09 (Amp)(Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 2.551.82,.64.91098821051000360.95X 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) II 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. BLACKWHITEBROWNORANGE REDGRAYBLUEYELLOW

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The General Catalogue of SANYO DENKI stepping motors -8

BASIC STEP ANGLE BIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCE INDUCTANCEBIPOLAR HOLDING TORQUE UNIPOLAR HOLDING TORQUE ROTOR INERTIATHEORETICAL ACCELERATIONBACK E.M.F.MASSPROTECTION DEGREE LEADS CODE x(Amp)(Amp)(Ohm)(mH)(Ncm) (Ncm)(Kgm 1.8 0.09 1.8 0.09 2.71.92.658.2170 13556030000531.4IP43 4.33.050.953.8170 13556030000 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 33 1.4IP43 II II RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. BLACKWHITEBROWNORANGE REDGRAYBLUEYELLOW

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The General Catalogue of SANYO DENKI stepping motors -9

BASIC STEP ANGLEBIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCE INDUCTANCEBIPOLAR HOLDING TORQUE UNIPOLAR HOLDING TORQUE ROTOR INERTIA THEORETICAL ACCELERATIONBACK E.M.F. MASSPROTECTION DEGREE LEADS CODE x(Amp)(Amp)(Ohm)(mH)(Ncm) (Ncm)(Kgm 1.8 0.09 1.8 0.09 5.6 4.00.754.5275220 90030000412.2X 6.5 4.60.552.7345275112030500 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 44 2.5IP43 I II RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. WHITE/ORANGEORANGEBLACKWHITE/BLACK BROWNORANGEBLACKWHITE MOTOR 103 - 810 - 6 IS NOT AVAILABLEWITH VINYL TUBE WIRES PROTECTIONAND T EARTH...

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The General Catalogue of SANYO DENKI stepping motors -10

BASIC STEP ANGLE BIPOLAR PARALLEL CURRENT UNIPOLAR CURRENTRESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUE ROTOR INERTIA THEORETICAL ACCELERATIONBACK E.M.F. MASSPROTECTION DEGREE LEADS CODE x(Amp) (Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 1.8 0.09 9.56.70.452.0510410155032900 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 46 3.6IP43 II 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. BROWNORANGEBLACKWHITE REDGRAYBLUEYELLOW

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The General Catalogue of SANYO DENKI stepping motors -11

BASIC STEP ANGLEBIPOLAR PARALLEL CURRENTUNIPOLAR CURRENT RESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUEROTOR INERTIA THEORETICAL ACCELERATION BACK E.M.F.MASS PROTECTION DEGREELEADS CODE 1.8 x(Amp)(Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 46 3.6IP55 II RTA srl PAVIA - MC -01 - 08 BROWNORANGEBLACKWHITE REDGRAYBLUEYELLOW

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The General Catalogue of SANYO DENKI stepping motors -12

1.8 0.09 (Amp) (Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 9.56.70.452.0510410155032900 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) BASIC STEP ANGLEBIPOLAR PARALLEL CURRENTUNIPOLAR CURRENT RESISTANCEINDUCTANCE BIPOLAR HOLDING TORQUE UNIPOLAR HOLDING TORQUE ROTOR INERTIATHEORETICAL ACCELERATION BACK E.M.F.MASS PROTECTION DEGREE LEADS CODE 46 3,9IP55 VI RTA srl PAVIA - MC -01 - 08 = earth terminalM3 screws Shorting Bars Shorting Bars

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The General Catalogue of SANYO DENKI stepping motors -13

BASIC STEP ANGLEBIPOLAR PARALLEL CURRENTUNIPOLAR CURRENT RESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUEROTOR INERTIA THEORETICAL ACCELERATION BACK E.M.F.MASS PROTECTION DEGREELEADS CODE x(Amp) (Amp)(Ohm)(mH)(Ncm) (Ncm)(Kgm 1.8 0.09 1.8 0.09 12.79.00.282.41330 1020 800016500857IP43 14.1 10.00.283.02060 15801150017900 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) 120 10.5IP43 III III 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model.

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The General Catalogue of SANYO DENKI stepping motors -15

torque power

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The General Catalogue of SANYO DENKI stepping motors -20

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The General Catalogue of SANYO DENKI stepping motors -21

BASIC STEP ANGLEBIPOLAR CURRENTUNIPOLAR CURRENT RESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUEROTOR INERTIA THEORETICAL ACCELERATION BACK E.M.F.MASSLEADS CODE x(Amp) (Amp)(Ohm)(mH)(Ncm) (Ncm)(Kgm 0.09 1.8 0.09 0.7 ( ) 1.04.3 6.838 285766000200.35X 2.01.61.8 3.2 68491185800017.50.5X 2 x 10 -7 )(rad x sec. -2 )(V/Krpm)(Kg) IV IV RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. ( ) Series bipolar connection. ORANGEWHITEBLUE REDBLACKYELLOW

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The General Catalogue of SANYO DENKI stepping motors -22

BASIC STEP ANGLEBIPOLAR CURRENT UNIPOLAR CURRENTRESISTANCEINDUCTANCEBIPOLAR HOLDING TORQUEUNIPOLAR HOLDING TORQUE ROTOR INERTIA THEORETICAL ACCELERATIONBACK E.M.F. MASSLEADS CODE x(Amp) (Amp)(Ohm)(mH)(Ncm)(Ncm)(Kgm 1.8 0.09 1.8 0.09 1.8 0.09 1,8 0,09 0.7 > ( ) 41,00,411,61101921050000200,65X 16.7 21.6 30.771.61108521050000 > 15 3.8 1108521050000600.65X 1108521050000310.65X > 2 x 10 > -7 )(rad x sec. > -2 )(V/Krpm)(Kg) > 20 0.65X IV IV IV V > 踩 RTA srl PAVIA - MC -01 - 08 Codes between brackets refer to double shaft model. ( ) Series bipolar connection. ORANGEWHITEBLUE ORANGEBLUE REDBLACKYELLOW...

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The General Catalogue of SANYO DENKI stepping motors

The General Catalogue of SANYO DENKI stepping motors

Catalog excerpts

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