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Electric Motors

Product catalog summary

Overview of Electric Motors:
This document provides a comprehensive overview of various types of electric motors, including three-phase motors, motors with tachometer generators, and motors operated by static frequency converters. It highlights applications and special features such as separate fans, special electrical and mechanical features, and water cooling.

Specifications and Features:
The document lists specifications for different motor types, including rated output, speed, current, efficiency, power factor, torque, and dimensions. It mentions special designs like acid-proof motors, special insulation for high temperatures, and protection up to IP66.

Special Designs and Customization:
Special designs include motors with various voltage and frequency options, anti-condensation heaters, embedded temperature detectors, and special flange and shaft configurations. Options for improved bearings, increased rotational accuracy, and vibration severity grades are detailed.

Standard Motors and Variable Speed Drives:
Standard motors are available in various frame sizes and materials, with options for aluminum or cast-iron housing. Detailed tables provide technical data for standard three-phase motors, including rated power, speed, current, and efficiency.

Technical Data and Tables:
Extensive tables with technical data for different motor types specify parameters such as rated output, speed, current, efficiency, power factor, torque, and dimensions, crucial for selecting the appropriate motor for specific applications.

Conclusion:
This document serves as a detailed guide for understanding the specifications, features, and customization options available for various electric motors, valuable for engineers and professionals in industrial applications.

Overview of Braking Motors:
The document provides detailed specifications and dimensions for spring-operated brakes (BFK 458) and braking motors with separate fans and pulse generators, covering sizes from 56 to 250.

Specifications:
Lists multiple sizes and models of the BFK 458 brake, each with specific dimensions and mechanical specifications. Key parameters include brake size, torque, and optional features like hand release and separate fan configurations.

Procedures and Standards:
References several DIN standards for fitting and centering, such as DIN 332 for the center hole in the shaft end and DIN 748 T3 for shaft end fitting. Featherkey specifications according to DIN 6885 are also mentioned.

Limitations and Compatibility:
Certain configurations are not possible, such as hand release and terminal box placements on specific sides for certain sizes. These limitations are clearly noted.

Recommendations:
Suggests consulting basic dimension drawings for additional measurements and advises on optional features available upon request.

Data Summary:
Tables provide a comprehensive list of dimensions for each brake model, including measurements like LB, LC, C, CA, D/DA, E/EA, F/FA, GA/GC, and DZ/DY, crucial for ensuring proper fit and function in various applications.

Catalog excerpts

Elektromotoren Electric Motors

Open the catalog to page 1

Unser Erzeugungs- und Lieferprogramm We manufacture and deliver the following products Drehstromkurzschlußläufer-Motoren nach IEC Three-phase squirrel-cage motors in compliance with IEC • Drehstrom-Motoren • Three phase motors • Motoren mit Tachogeneratoren und Drehzahlgebern, • motors with tachometer generators and engine speed sensor, pulse generator • Motoren zum Betrieb über statische Frequenzumrichter • motors operated by static frequency converters • motors with separate fans • mit elektrischen und mechanischen Sonderausführungen • with special electrical and mechanical features • motors...

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• andere Spannungen und Frequenzen • Saureschutz / Feucht- oder Tropenschutz • Sonderisolationsklasse H fur hohe Umgebungstemperaturen • UL, CSA, NEMA ohne Atest • Einbau von Temperaturwachtern (Offner) • Einbau von Kaltleiterfuh lern • zweites normales Wellenende (Doppelwelle) • abnormales Wellenende • verstarkte Lagerung • Schutzdach (Regenhaube), Textilhaube • erhohte Rundlaufgenauigkeit • Schwingstarkenstufe nach EN 60034-14, A oder B • aufgebaute Fremdlufter • aufgebaute Tachogeneratoren, Impulsgeber • Einbau von Wellendichtring (oldicht) • other voltage and frequency • special insulation...

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Seite / Page Standardmotoren Standard motors Regelbare Antriebe Variable speed drives Spezialantriebe Special drives Bremsmotoren Brake-motors Polumschaltbare Motoren Pole-changing multi-speed motors Allgemeine Info General info

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Standardmotoren Standard motors

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Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J Leerlaufdrehzahl 3000 U/min. - 50 Hz No-load speed 3000 r. p. m. - 50 Hz Erhohte Leistung 3000 U/min. - 50 Hz BaugroBe 56 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) BaugroBe 180 bis 315 in GrauguBgehause Frame size 56 to...

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Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J BaugroBe 56 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) Andere Leistungen auf Anfrage. Frame size 56 to 160 Alu-housing (on request cast-iron housing available) Frame size 180 to 315 cast-iron housing Other outputs available...

Open the catalog to page 7

Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J Erhohte Leistung 1000 U/min. - 50 Hz Increased power 1000 r. p. m. - 50 Hz BaugroBe 56 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) BaugroBe 180 bis 315 in GrauguBgehause Frame size 56 to 160 Alu-housing (on request cast-iron...

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Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J BaugroBe 56 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) BaugroBe 180 bis 315 in GrauguBgehause Frame size 56 to 160 Alu-housing (on request cast-iron housing available) Frame size 180 to 315 cast-iron housing Other outputs...

Open the catalog to page 9

Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J Leerlaufdrehzahl 500 U/min. - 50 Hz.No-load speed 500 r. p. m. - 50 Hz. BaugroBe 56 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) BaugroBe 180 bis 315 in GrauguBgehause Frame size 56 to 160 Alu-housing (on request cast-iron...

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- GrauguBausfuhrung • Klemmkasten oben • Schutzart IP 55 - - Cast iron model • Terminal box on top • Protection mode IP 55 - Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated current of inertia J Leerlaufdrehzahl 3000 U/min. - 50 HzNo-load speed 3000 r. p. m. - 50 Hz 63 K 0252 Frame size 63 to 160 cast-iron housing...

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- GrauguBausfuhrung • Klemmkasten oben • Schutzart IP 55 - - Cast iron model • Terminal box on top • Protection mode IP 55 - Rated Rated output speed Bemessungsstrom Wirkungs-bei 230 V bei 400 V grad n Leistungs- Bemessungs-faktor cos 9 moment Bei direkter Einschalt. Anzugs- zu Be-messungsmoment Anzugs- zu Be- Tragheits-messungsstrom moment J Power Rated factor cos 9 torque Direct-on-line start. Starting torque/ Rated torque Starting current/ moment Rated curren of inertia J Leerlaufdrehzahl 1500 U/min. - 50 Hz No-load speed 1500 r. p. m. - 50 Hz Frame size 63 to 160 cast-iron housing

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Seite / Page Leerlaufdrehzahl 3000 U/min. - 50 HzNo-load speed 3000 r. p. m. - 50 Hz 63 KR 0172 BaugroBe 63 bis 160 in Aluminiumgehause (Auf Anfrage GrauguBgehause lieferbar) Frame size 63 to 160 iron-housing (on request cast-iron housing available) Frame size 180 to 315 cast-iron housing Die Motoren sind auf Dauerbetrieb ausgelegt und benotigen keine Eigenventilation. Die Umgebungstemperatur darf 40 °C nicht ubersteigen. These motors are designed for continuous running duty-type and do not need a self-ventilation system. The ambient temperature must not exceed 40 °C.

Open the catalog to page 13

Electric Motors

Electric Motors

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