QD AIR-COOLED ASYNCHRONOUS MOTORS
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REGELBARE ELEKTROMOTOREN Drehstrom-Asynchronmotoren und -Generatoren Baureihe FQD mit Wasserkühlung speed controlled AC Motors and Generators Series FQD water-cooled Elektromotoren GmbH 63897 Miltenberg - Benzstraße 12 - Telefon: ++49 9371 9719-0 www.oswald.de - eMail: oswald@oswald.de - Telefax: ++49 9371 9719-50

Technische Daten Baureihe FQD Technical data series FQD Base speed range Grunddrehzahlbereich Field weakening range Feldschwächbereich Power - Torque Leistung - Drehmoment Power and torque characteristic max. Faktor max. Hinweis: bei red. Eckleistung werden die Speed Drehzahl Other voltage and speed on request Higher maximum speed with adapted developments on request Technical Data FQD25..31 max. 700kW see separate data sheet Andere Spannung und Drehzahl auf Anfrage Höhere Maximaldrehzahlen durch angepaßte Konstruktion auf Anfrage Technische Daten FQD25..31 max. 700kW gem. separatem...

FQD09 with radial water connection FQD11 .. FQD22 with axial water connection Position water connection depends on terminal box position flexible hoses for water connection, length 300 mm Standard Encoder Heidenhain ROD420-TTL / ROD430-HTL FQD09 mit radialem Wasseranschluß FQD11 .. FQD22 mit axialem Wasseranschluß Position Wasseranschluß abhängig von Klemmkastenlage flexible Panzerschläuche zum Wasseranschluß, Länge 300mm Standardgeber Heidenhain ROD420-TTL / ROD430-HTL Dimensions in mm Terminal box turnable about 90°, position on top / left / right possible Flange acc. to DIN42948, shaft...

Type designation (example) Typenbezeichnung (Beispiel) Size acc. IEC Baugröße nach IEC Length Baulänge Motor with incremental encoder Motor mit Inkrementalgeber Motor with resolver Motor mit Resolver B: Motor with brake B: Motor mit Bremse water cooled wassergekühlt pole 6 6-polig Typical applications The asynchronous motors of the FQD-series are best suited for extruding and injection moulding machines, machine tools, vehicle drives, testing systems, packaging machines, extruder, textile machines, wire drawing mills, printing machines, hydro-electric power plants, etc... OSWALD products...

General description Liquid-cooled OSWALD asynchronous motors and generators series FQD are particularly suitable when heavy demands are placed on a drive system. The motors are designed for wide speed range and high dynamic operation. OSWALD 4-pole FQD motors in power ranges from 1kW to 700kW are characterized by a high power density with small space requirements. The totally enclosed FQD motors are cooled over the integrated cooling jacket by water or oil. A high degree of reliability and low maintainance requirements result from use of prelubricated bearings as well as stable housing and...

Insulatation class, enclosure - Insulation class F acc. to DIN EN 60034 / VDE 0530 (Winding temperature rise 105 K) - Winding insulation is designed for inverter operation, maximum voltage slopes of 5kV/µs at the motor terminals - Temperature monitoring: PTC-sensors (standard), thermal switches, NTC-sensors optional - Enclosure IP54 .. IP65 acc. to DIN EN60034/VDE 0530 - The position and orientation of the terminal box and the types of cables may be specified by the customer Vibration levels, balancing The FQD motors are supplied at least in vibration level R (reduced) acc. to DIN/EN...