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LP CYLINDRICAL LINEAR MOTORS
LP CYLINDRICAL LINEAR MOTORS
The document provides detailed specifications for the LP series of linear direct drives, which are PM synchronous linear motors available with water or air cooling. The rated voltage is 350V, with variations between 330V and 360V depending on the stator windings. The motors are designed for continuous operation and are water-cooled, with various models offering different force, speed, and power ratings.
Mechanical Dimensions:
The mechanical dimensions of the LP series motors are provided, with configurable positions for power connectors and cooling connections. The motors can be customized with different mounting forms and cooling options, including air cooling and alternative cooling liquids.
General Description:
The LP series motors are cylindrical linear drives with permanent magnet excitation, eliminating the need for mechanical parts like gear racks. They are low maintenance, with no mechanical clearance, and are suitable for short linear travel up to 200 mm. Key features include high force density, dynamic performance, and excellent control properties.
Cooling Systems:
Both liquid-cooled and air-cooled versions are available, designed according to IEC and VDE standards. The motors allow for high power densities due to efficient heat transfer.
Feedback Systems:
The position measuring system can be mounted on various parts of the motor, with options for rigid integration on liquid-cooled motors.
Thermal Class and Electrical Connection:
The motors conform to thermal class F, with winding insulation suitable for converter operation. They feature temperature monitoring and customizable terminal box positions.
Customer Specifications:
OSWALD LP linear motors can be tailored to specific applications, with a dimensioning aid available online to assist in specifying relevant data such as moving mass and motion profiles.
Catalog excerpts
Lineare Direktantriebe Drehstrom-Synchron-Linearmotoren Baureihe LP mit Flüssigkeits- oder Luftkühlung Linear directdrives PM synchronous linear motors Series LP Water cooled or air cooled Elektromotoren GmbH 63897 Miltenberg ⋅ Benzstraße 12 ⋅ Telefon: +49 (9371) 9719-0 www.oswald.de - eMail: [email protected] - Telefax: +49 (9371) 9719-50
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Technische Daten Baureihe LP Technical data series LP andere Geschwindigkeiten, Hübe und Leistungen auf Anfrage * Bemessungswerte für S1 Dauerbetrieb, wassergekühlt (Änderungen vorbehalten) ** Bemessungsspannung variiert wicklungsbedingt je Typ zwischen 330V und 360V other ratings of speed, stroke and power are optional * Ratings for continuous operation, watercooled (These data may be changed) ** Rated voltage may vary between 330V and 360V depending on the stator windings Elektromotoren GmbH
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Table shows guide values, subject to change * Length of extended shaft ** Total mass of motor Maße in mm, (Änderungen vorbehalten) * Länge bei ausgefahrener Welle ** Gesamtgewicht Tabellenwerte sind Richtwerte und können je nach Ausführung varieren. Position und Ausrichtung des Steckers und der Kühlanschlüsse sind konfigurierbar. Lastbefestigung durch Klemmen; Innengewinde oder alternative Befestigungsmöglichkeiten auf Anfrage. Ein zweites freies Wellenende auf der B-Seite, mit dem gleichen Durchmesser der A-Seite, ist auf Wunsch möglich. Wahlweise sind andere Bauformen als B5 (wie oben dargestellt)...
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Allgemeine Beschreibung General description Bauart, Lagerung Design, Bearing Zylindrische Linear Direktantriebe der Baureihe LP sind permanentmagneterregte Synchron Motoren. Sie benötigen keine mechanischen Übersetzungsglieder wie Zahnstangen oder Kugelrollspindeln um eine lineare Bewegung auszuführen, und sind dadurch besonders wartungsarm. Ferner gibt es keine mechanischen Umkehrspiele. Die Motoren eignen sich insbesondere für kurze Linear-Wege bis ca. 200 mm. Cylindrical linear drives of the series LP are synchronous motors with permanent magnet excitation. Direct drives of this kind do not...
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