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11509031_Rev1 Sew Gear Motor

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Gear motor
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  Gearmotors \ Industrial Gear Units \ Drive Electronics \ Drive Automation \ Services Gear Units and Gearmotors M anual FA100000/US09 11509031 / USRevision 1  SEW-EURODRIVE – Driving the world  Manual – Gear Units and Gearmotors  3Contents 1 Introduction.......................................................................................................62 Product Description........................................................................................113 Unit Designations and Versions....................................................................204 Project Planning for Drives............................................................................415 Project Planning for Gear Units.....................................................................446 Project Planning for Components on the Input Side...................................597 Project Planning for AC Motors.....................................................................848 Project Planning for AC Motors with Inverter............................................1429 Mounting Positions and Important Order Information..............................14910 Design and Operating Notes........................................................................18511 Appendix........................................................................................................21 7 M1 … M6  …M  4 Manual – Gear Units and Gearmotors  Contents 1 Introduction......................................................................................................................6 1.1The SEW-EURODRIVE Group of Companies.......................................................61.2Products and systems from SEW-EURODRIVE....................................................71.3Additional documentation.......................................................................................9 2 Product Description......................................................................................................11 2.1General notes on product description..................................................................112.2Energy efficient motors ( →  GM)...........................................................................142.3Corrosion and surface protection.........................................................................152.4Extended storage.................................................................................................172.5Drives for applications in hygienic areas..............................................................18 3 Unit Designations and Versions...................................................................................20 3.1Unit designations for gear units and options........................................................203.2Unit designations for components on the input side.............................................223.3Unit designations for the swing base....................................................................223.4Example for the unit designation of a gear unit....................................................233.5Unit designations for AC motors and options.......................................................243.6Example for the unit designation of a gearmotor..................................................263.7Examples for the unit designation of AC (brake) motors......................................273.8Unit designations MOVIMOT® standard design..................................................283.9Unit designations for MOVIMOT® with integrated AS-interface...........................293.10Example for the unit designation of a MOVIMOT® gearmotor.............................303.11Gearmotor types...................................................................................................313.12Types of components on the input side................................................................393.13Types of AC (brake) motors ( →  GM)...................................................................40 4 Project Planning for Drives...........................................................................................41 4.1Additional documentation.....................................................................................414.2Drive selection data..............................................................................................424.3Project planning sequence...................................................................................43 5 Project Planning for Gear Units...................................................................................44 5.1Efficiency of gear units.........................................................................................445.2Oil compensator...................................................................................................465.3Multi-stage gearmotors ( →  GM)...........................................................................475.4Service factor.......................................................................................................485.5Overhung and axial loads ( →  GM, →  MM, →  GK)...............................................515.6RM gear units.......................................................................................................555.7Drives for overhead trolley systems.....................................................................58 6 Project Planning for Components on the Input Side.................................................59 6.1Gear units with IEC or NEMA adapter AM ( →  GK)..............................................596.2Adapter AQ for servomotors ( →  GK)...................................................................626.3Adapter AR with torque limiting coupling ( →  GK)................................................656.4Adapter with hydraulic centrifugal coupling AT ( →  GK).......................................706.5Project planning for helical-bevel gear units on swing base MK ( →  GK).............756.6Input shaft assembly AD ( →  GK).........................................................................79 7 Project Planning for AC Motors...................................................................................84 7.1Possible motor options ( →  GM, →  MM)...............................................................847.2Standards and regulations ( →  GM)......................................................................857.3Circuit breakers and protective equipment...........................................................877.4Electrical characteristics ( →  GM, →  MM).............................................................907.5Thermal characteristics ( →  GM, →  MM)..............................................................937.6Starting frequency ( →  GM, →  MM)......................................................................967.7Mechanical characteristics ( →  GM, →  MM).........................................................987.8Overhung loads ( →  GM, →  MM)..........................................................................997.9US market ( →  GM, →  MM)................................................................................1017.10Brakes ( →  GM)..................................................................................................1037.11Block diagrams of brake control systems ( →  GM).............................................1087.12Plug connectors ( →  GM)....................................................................................1147.13Encoders and prefabricated cables for encoder connection ( →  GM)................1177.14Forced cooling fan..............................................................................................1257.15Additional mass Z, backstop RS and protection canopy C ( →  GM)...................1267.16Low-noise fan guard...........................................................................................1277.17MOVIMOT® ( →  MM)..........................................................................................1287.18MOVI-SWITCH® ( →  GM)..................................................................................1377.19WPU smooth multi-speed unit ( →  GM)..............................................................141 8 Project Planning for AC Motors with Inverter...........................................................142 8.1Operation on inverter..........................................................................................1428.2Drive properties..................................................................................................1448.3Selecting the inverter..........................................................................................145

6.3.12.08.05

Jul 23, 2017

The week of 12

Jul 23, 2017
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