Low-voltage machines IP23, Frame size 180-35
Low-voltage machines IP23, Frame size 180-35
The document outlines technical specifications for three-phase low-voltage squirrel-cage motors with power ratings from 22 to 710 kW. It includes a product code system for motor identification, divided into two blocks for clarity.
The motors comply with international standards such as IEC 34-1 and EN 60034-1, ensuring global compatibility. Adaptations to meet specific foreign standards are possible upon request.
Motors are available in various construction types (IM B3, IM B5, IM V1) with a protection degree of IP23 for indoor installation. Terminal boxes are rated at IP55. Cooling methods follow IC01 standards, with IC31 available at additional cost.
Specifications include voltage and frequency details, rated output, current, overload capabilities, insulation, and temperature rise information. Motors can operate under different duty cycles.
Motors feature thermistor-type protection using PTC sensors to prevent overheating, ensuring safety.
Special design options are available. The document provides guidance on ordering, including construction type and voltage specifications.
Includes detailed tables for single-speed and change-pole motors, along with outline drawings for various construction types, offering comprehensive technical data for selection and installation.
Motors are designed for indoor installation with IP55 protection. Vertical motors require a protective cover to prevent water ingress.
Comply with cooling method IC01 as per DIN EN 60034-6. Motors with cooling duct flanges meet IC31 requirements, with protection levels depending on air duct design.
Frame sizes 180M-355L are made of cast iron. Fans and covers vary by frame size and are suitable for both rotation directions.
The terminal box is top-positioned, rotatable 4 x 90°, made of cast iron, with specific cable entry specifications.
Standard motors use lithium-saponified grease K3k. The locating bearing position varies by frame size, with spring-loaded bearings at the opposite end.
Permissible radial shaft load is calculated based on motor speed, output, pulley diameter, and belt tension factor.
Permissible axial loads are specified for vertical and horizontal constructions at various speeds, applicable to 50 Hz operation.
Rotor weights, including the fan, are provided for different frame sizes and speeds.
Special designs with reinforced bearings are available for different frame sizes and pole numbers.
Motors have a cylindrical shaft extension with a female thread. Balancing is dynamic with a half key, with other methods available upon request.
Motors meet low-vibration standards according to EN 60034, Part 14, with options for reduced and special vibration categories. Noise levels are below specified limits.
Motors exposed to temperature fluctuations can have standstill heating using heating bands around winding heads.
Heaters prevent condensation during standstill, with specifications for voltage and heater rating varying with shaft center height.
Motors have a standard or special finish based on duty/climate group according to IEC 721-2-1.
Motors are designed for specific nominal voltage ranges at 50 Hz, with operation at 60 Hz possible if system voltage is adjusted proportionally.
Defined according to DIN EN 60034-1, including continuous running duty (S1), short-time duty (S2), and intermittent periodic duty (S3-S8).
Output is specified for constant load at continuous duty S1 at 40°C ambient temperature and up to 1000 m altitude. Motors can withstand 1.5 times the rated current for 2 minutes.
Motors use Class F insulation. Torque characteristics are defined by "Torque class KL," with changes based on voltage deviations.
Designed for direct-on-line starting, with options for star-delta starting under specific conditions.
Protection methods include current-dependent devices and temperature-dependent devices to protect against excessive winding temperature.
Outlines protection mechanisms against excessive winding heating due to various factors, emphasizing combined protection for high-rating motors.
1. Motor Protective Switch: Uses thermal and electromagnetic overcurrent release.
2. Contactor with Overcurrent Relay: Provides protection during operation.
3. PTC Thermistor Protection: Involves a tripping device and PTC thermistors.
Details special designs and features for ordering, such as shaft center height and terminal box configurations.
Specifies details needed for ordering, including motor type, output, voltage, frequency, and more.
Includes a table of technical specifications for various motor models, detailing frame size, rated output, efficiency, and more.
Catalog excerpts
ELEKTRISCHE MASCHINEN, ANTRIEBSSYSTEME UND ANLAGEN ELECTRICAL MACHINES, DRIVE SYSTEMS AND SYSTEM ENGINEERING Drehstrom-Niederspannungsmotorenmit Kfiglufer von 22 bis 710 kW Three-Phase Low-Voltage Squirrel-CageMotors from 22 to 710 kW M1.1d/e 䤷 2000 >
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:12.00pt "Arial", sans-serif; } IP23 Innengekuhlte Drehstrom-Niederspannungs-motoren mit Kfiglufer Achsh࠴hen 180 - 355 IP23 Three-phase low-voltage squirrel-cage-motors, ODP Shaft centre heights 180 - 355 ■ Motoren fureine Drehzahl ■ Polumschaltbare Motoren ■ Single-speed motors ■ Change-pole motors Technische Liste M1.1d/e ♦ 2000 Technical Catalogue M1.1d/e ♦ 2000 Supersedes: ■ Technical Catalogue M1.1d/e, 1999 Ungltig:...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:17.00pt "Arial", sans-serif; } Inhaltsverzeichnis Contents Technische Erluterungen Seite Typenbezeichnung 2 + 3 Normen, Vorschriften und Toleranzen 4 + 5 Mechanische Ausfhrung Bauform 5 Schutzart, Aufstellung 6 Gehuse, Flansche, Lagerschilde 7 AufJenlfter, Lfterhaube 7 AnschlufJkasten 7 AnschlufJklemmen und Kabeleinf鹹hrungsffnung 7 Lager, Lagerzuordnung (Grundausfhrung) 8 Riementrieb, Querkraftdiagramme 9 + 10 Zul乢ssige axiale Belastung, Lufergewichte 11 Verstrkte...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:17.00pt "Arial", sans-serif; } Technische Erlauterungen General Information Typenbezeichnung Die 12stellige Ziffern- und Buchstabenkombination dient dazu, unsere Erzeugnisse zu kennzeichnen. Die Typenbezeichnung wird zur besseren bersicht in zwei Blٴcke aufgeteilt. Product code Forthe identification of our products a 12-position alphameric code is used. The code is divided into two blocks for easier reading. Beispiel/Example:...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } Stnderanschlulisystem (9. Stelle) Terminal box (Position 9) Nachstehend sind die wichtigsten Ausfhrungen angegeben. Standard designs: A = 1 Einfhrung fr direkte Einschaltung von Motoren in 6 Klemmen Grundausfhrung B = 2 Einf鹹hrungen fr YA-Einschaltung von Motoren in 6 Klemmen Grundausfhrung C = 3 Einf鹹hrungen fr direkte Einschaltung von dreifach 9 Klemmen polumschaltbaren Motoren oderfr zweifach polumschaltbare Motoren mitY-Vorstufe. A = 1 entry = d.o.l. starting of basic-type...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:8.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Arial", sans-serif; } Normen und Vorschriften Die Motoren entsprechen den einschlgigen Normen und Vorschriften. Wir erwhnen besonders: Standards and r⢩gulations The motors are in conformity with all relevant standards and regulations, in particular: Elektrisch Electrical IEC 34-1 EN 60034-1; VDE 0530 Teil 1 Bemessung und Betriebsverhalten Rating and performance IEC 34-8 DIN VDE 0530 Teil 8 Anschlufibezeichnung Terminal markings IEC 34-12 DIN VDE 0530 Teil...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:7.00pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } Toleranzen von Garantiedaten Nach VDE 0530 sind folgende Toleranzen zugelassen Tolerances on guaranteed values To VDE 0530, the following tolerances apply: Wirkungsgrad Efficiency n Leistungsfaktor Power Factor cos <p Schlupf Slip s Anzugs-strom Locked-rotor current Ia Anzugs-moment Locked-rotor torque Ma Kipp moment Breakdown torque Trgheits-moment Moment of inertia J Pn < 50kW-0,15(1- n)...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Arial", sans-serif; } .font1 { font:17.00pt "Arial", sans-serif; } Mechanische Ausfhrung Mechanical design Schutzart, Aufstellung Die Motoren entsprechen der Schutzart IP23, die AnschlufJ-ksten der Schutzart IP55 gem颢fi IEC 34-5, VDE 0530, Teil 5 und EN 60034-5. Die Motoren sind zur Aufstellung in Innen-rumen geeignet. Je nach Einsatzort ist bei den Motoren mit Welle nach oben bauseits ein Schutzdach erforderlich, um ein Eindringen von Wasser in den Motor zu verhindern. Khlverfahren Die Motoren entsprechen...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:4.00pt "Arial", sans-serif; } .font1 { font:5.00pt "Arial", sans-serif; } .font2 { font:7.00pt "Arial", sans-serif; } .font3 { font:9.00pt "Arial", sans-serif; } Gehuse, Lagerschilde, Flansche Frames, Endshields, Flanges BaugrBe Ausfuhrung von: Frame size Material of: Gehഠuse Frame Lagerschilde Endshields Flansche Flanges FuBbefestigung Fixing of feet 180M-355L GrauguB Cast iron An das Gehuse angegossen Cast on frame Aulienlfter, Lfterhaube Fan, Fan cover BaugrBe Polzahl 2p Frame size: No. of poles 2p AuBenlfter...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:7.00pt "Arial", sans-serif; } .font1 { font:9.00pt "Arial", sans-serif; } Lagerung Wlzlagerung mit Nachschmiereinrichtung ist Standard. Es wird lithiumverseiftes Fett nach DIN 51825 K3k eingesetzt. Bei Motoren der AH 180-315 ist das Festlager auf der B-Seite angeordnet; das AS-Lager ist mit Federn spielfrei angestellt. Bei Motoren der AH 355 ist das Festlager auf der A-Seite angeordnet; das GS-Lager ist mit Federn spielfrei angestellt. Bearings Lubricators are fitted as standard. Lithium-saponified grease...
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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:9.00pt "Arial", sans-serif; } Riementrieb Alle Angaben beziehen sich nur auf das normale antriebs-seitige Wellenende von Motoren in Bauform IM B3 mit einer Drehzahl. Berechnung des Riemenzuges: Belt drive The following calculation of the permissible radial shaft load applies only to the normal D-end shaft extension of IM B3 motors with one speed. F _ 19120 -P-k M D1 -n 19120-P-k D1 -n N where: FR = radiale Achskraft in N P = Leistung in kW n = Drehzahl in min-1 D1 = Riemenscheibendurchmesser in m k = Vorspannfaktor,...
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