Catalogue DC Motors MGFRK MGFQU MGFQK - Lenze
Show/Hide BookmarksDC motorsG-motion
Show/Hide BookmarksNo matter which drive solution youimagine, we make your dreams come true.True to our slogan (one stop shopping)we offer you a complete programme ofelectronic and mechanical drive systemswhich is distinguished by reliability andefficiency.The scope of our programme includesfrequency inverters, servo controllers,variable-speed drives, speed reductiongearboxes, motors, brakes, clutches,decentralised I/O and operator and displayunits.Many well-known companies use Lenze productsin various applications.
Show/Hide BookmarksProduct keyfor electrical machinesProduct groupM MotorCurrentD E G U Three-phase currentAC single phase currentDC currentUniversal motorCooling/ventilationF External ventilationE Self-ventilation (speed-dependent)S Natural ventilation (no ventilation)Design/enclosureG Smooth, round enclosureQ Smooth, square enclosureR Ribbed, round enclosureV Ribbed, square (oval) enclosureE Explosion-proofMachine typeU UncompensatedK CompensatedE Increased safety (Ex) eP Permanent magnet motorA AsynchronousS SynchronousD Explosion-proof (Ex) dF Explosion-proof (Ex) pMountingsTA Tacho, analog signal sourceBR BrakeRS ResolverIG Incremental encoder (pulse encoder)AG Absolute value encoderBS Brake resolverBT Brake tachoBA Brake absolute value encoderBI Brake incremental encoderBU Brake, tacho and pulse encoderTI Tacho and pulse encoderXX no mountingsSizeShaft height in mountingsB 3 032 – 400 according to LHM 7.00 01 03Length according to LHM 7.00 00 150 VS very short1 S short2 M middle3 L long4 VL very longXXXXX XX XXX XXPole pairs1 p 1 (2p 2- 2-pole)2 p 2 (2p 4- 4-pole)3 p 3 (2p 6- 6-pole)9 p 9 (2p 18- 18-pole)
Show/Hide BookmarksDC motorscompact with high power reservesLenze DC motors characteristically offer highperformance together with exceptionally smoothrunning characteristics across a wide speed andtorque setting range. They can be controlled withexceptional accuracy using our cost-effective DCspeed controllers, and achieve speed control ranges 1:1000 even in reversing duty – as well as withhigh starting currents – when used for example as awinder.Reliable low-noise cooling systems andcorrespondingly designed commutation systemsoffer the ideal basis for the high power reserveswhich are required, for example, in dynamicpositioning applications. The DC motors in the powerband up to 90 kW and above are available as amodular system with various enclosures. Dependingon the application, these motors can be combinedwith the optimumgearboxes, brakes or feedback systems. The designof the motors ensures long service life with minimalmaintenance requirements and therefore representsan efficient and cost-effective choice of drive.
Show/Hide BookmarksLenzeLenze is the competent partner for yourapplication. Lenze is not only a supplier forsingle components but also offers solutionsfor complete drive systems includingplanning, execution and commissioning.Furthermore, a worldwide service anddistribution network lets you engage aqualified customer advisory service and anafter sales service that is fast and extensive.A worldwide service –Our team of experts provides reliable andprofessional assistance.An introductionOur quality assurance system for design,production, sales and service is certifiedaccording to DIN ISO 9001 : 2000. Ourenvironmental management system isalso certified to DIN EN ISO 14001.Our customers set the standards formeasuring the quality of our products.Our task is to meet your requirements, sincecustomer orientation is a Lenze principledemanding the best quality.See for yourself.
Show/Hide Bookmarks
Show/Hide BookmarksContentsDC motorsMotor featuresMGFRK/MGFQU/MGFQK series8DC motors IP54, IP55Technical Information MGFRK seriesTechnical data MGFRK seriesDimensions MGFRK series111217DC motors IP23s, IP43s, IPR44Technical Information MGFQU/MGFQK seriesTechnical data MGFQU seriesTechnical data MGFQK seriesDimensions MGFQU/MGFQK series21222832Lenze worldwide36DC motors en 12/20047
Show/Hide BookmarksDC motorsMotor featuresMGFRK/MGFQU/MGFQK seriesInsulation and impregnationAll motors are of temperature class F (permissiblepermanent temperature 155 C) and are provided with aspecial impregnation of the windings.Temperature monitoringA normally closed bimetal switch that reacts at 155 C isfitted as standard to all motors of the MGFRK, MGFQU andMGFQK series. Thermistors may also be fitted. This does,however, not ensure thermistor-type motor protection. Airflow monitors may be fitted to external radial blowers ofthe MGFQU and MGFQK series.Fitting brakes and actual value encodersOn request, we can fit Lenze spring-operated brakes. As astandard we can also fit the following tachogenerators: Three-phase AC hollow shaft tachogenerator TD3-30 V/1000 min-1; DC hollow shaft tachogeneratorGT (GTF) 7.08 L/420 - 20 V/1000 min-1; Resolver Hollow shaft pulse encoder ITD 218Ambient temperature TK and the influence on the ratedpowerWithout special measures, temperatures between -20 Cand 40 C are permissible.TK ( C)304045505560P/PN (%)11710095908377for MGFQK 160 / MGFQU 160TK ( C)254045505560P/PN (%)1008378746864Influence of the altitude h on the rated powerh (amsl)10002000300040005000P/PN (%)10092837767Rated powersThe rated powers shown in the table are based on a formfactor FF 1.05.For higher form factors, the output must be reduced.If a standard separately driven fan is fitted, a constanttorque may be obtained to almost standstill. The maximumpermissible load period under rated current duringstandstill is 30 s for the MGFRK series and 10 s for theMGFQU/MGFQK series.DC motors en 12/2004
Show/Hide BookmarksDC motorsMotor featuresMGFRK/MGFQU/MGFQK seriesField weakeningA field weakening range of 1:3 for MGFRK and MGFQKmotors, and of 1:1.2–1:1.5 for MGFQU motors is generallypossible with constant power. For mechanical reasons,however, the overspeed test speed must not be exceeded.Special designs for higher speeds and field weakening ranges can be provided.Overload capacityOver a range of up to 3 times the nominal current, themotors of the MGFRK and MGFQK series provided with acompensating winding keep to exact proportionalitybetween current and torque. In this range, overload isalways possible if the effective value of the overall currentis not exceeded. Motors of the MGFQU series can provide1.6 times the nominal torque for approx. 20 s. The currentthen increases to approximately 2x IN.Radio interference suppressionRadio interference suppression of the machine is almostensured due to the symmetrically arranged auxiliarycommutator windings and the spark-free commutation.Special measures can be taken to meet higher requirements.Terminal box positionThe standard terminal box position is “right” for the MGFRKseries; “top” for the MGFQU and MGFQK series for the sizes063-32 to 132-32, and “right” for the sizes 160-22 whenviewed from the output shaft end.BalancingBalancing is done by half keys to DIN/ISO 8821 to vibrationlevel “N“ according to VDE 0530 T14. Level “S“ is possible onrequest. The shaft end and the key correspond to DIN 748and IEC recommendation 72.MountingsStandard for the MGFRK series are mountings IMB 3, IMB 5and IMB 14, for the MGFQU and MGFQK series mountingsIMB 35 or IMB 34 to DIN IEC 34 T7. Other mountings arepossible. The ball bearings are rated for at least 20,000operating hours under nominal load conditions. In the basicdesign, the motors are equipped with permanently greasedball bearings. For high radial shaft loads, cylindrical rollerbearings are provided on the output side.Noise levelThe noise level LA, as per DIN 45635 rating curve A, is belowthe admissible noise level as per DIN 57530/VDE 0530.Pg screwingsMotor typeMotor terminal boxFan terminal boxQuantity and dimensionmax. cable Ø [mm]MGFRK 090-22MGFRK 100-22MGFRK 112-222xM2516MGFRK 132-22MGFRK 160-222xM40 / 2xM1627 / 9MGFQK 063-32MGFRU 080-222xM2516MGFQU 100-22MGFQK 100-32MGFQU 112-221xM40 / 1xM20 / 1xM1627 / 13 / 9MGFQU 132-221xM50 / 1xM20 / 1xM1635 / 13 / 9MGFQU/MGFQK 160-22MGFQU/MGFQK 160-324xM40 / 2xM2527 / 16DC motors en 12/2004Quantity and dimensionmax. cable Ø [mm]1xM1691xPg 981xPg 16159
Show/Hide Bookmarks10DC motors en 12/2004
Show/Hide BookmarksDC motorsIP54, IP55MGFRK seriesTechnical informationThe DC motors of the MGFRK series represent the mostmodern motor construction, including: fully laminatedstators and rotors allowing high speeds of currentalternation with low losses and heat generation. Four-poledesign with skewed armatures and many commutatorsegments ensures high torque and smooth running, downto near standstill. Compensating windings ensure low fielddistortion and excellent spark-free commutation togetherwith the commutating poles. This is also true for highoverload current (3 x IN) and bad form factors when usedwith DC controllers, which ensure long life of the brushes.Mechanically, the motors consist of components forstandard three-phase AC motors, enclosure IP 54.The mounting dimensions to IEC 72 as well as DIN 42673and DIN 42677 standards allow a direct connection withhelical, worm and helical worm gearboxes of the Lenzeproduct range and of other suppliers. The standard motortypes MGFRK 090-160 are of enclosure IP 54, they areaxially cooled temperature class F motors (enamelled wirequality corresponds to temperature class “H” whichincreases life) and have a normally closed thermal bimetalcontact. Due to our modular design, many options can beprovided. These comprise AC and DC tachogenerators,incremental encoders and brakes as well as combinationsof these.MGFRKBT 090-22 with brake and tachogeneratorDC motors en 12/200411
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK 090-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 54IC 0541S1FTotal weightInertiam 21 kgJ 0.004 kgm2Field excitationUF 210 V IF 0.60 AUF 360 V IF 0.32 AA-side bearingB-side bearing6205-2RSR-C36205-2RSR-C3Carbon brushesa) 6.3 x 12.5 x 20Permissible shaft loadfor L/2 and nN– reinforced bearingFr 780 NFa 440 NFrr 2100 NFan variant220-240 V, 50-60 Hz, 0.22 A380-460 V, 50-60 Hz, 0.12 ACooling variantIC 0641/0741Cooling air volumePressure drop75 m3/h36 Pa12PSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 Carbon brushesNmAAmHΩQuantityVariant170 V280 V420 V460 250–––450045005.714.5444.61.484aDC motors en 12/2004
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK 100-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 54IC 0541S1FTotal weightInertiam 28 kgJ 0.0061 kgm2Field excitationUF 210 V IF 0.70 AUF 360 V IF 0.37 AA-side bearingB-side bearing6306-2RSR-C36206-2RSR-C3Carbon brushesa) 8 x 12.5 x 20Permissible shaft loadfor L/2 and nN– reinforced bearingFr 1000 NFa 500 NFrr 2700 NFan variant220-240 V, 50-60 Hz, 0.16 A380-460 V, 50-60 Hz, 0.06 ACooling variantIC 0641/0741Cooling air volumePressure drop105 m3/h41.4 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 Carbon brushesNmAAmHΩQuantityVariant170 V280 V420 V460 a2.73000–––450045008.618.6563.20.7554aDC motors en 12/200413
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK 112-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 54IC 0541S1FTotal weightInertiam 40 kgJ 0.0142 kgm2Field excitationUF 210 V IF 1.1 AUF 360 V IF 0.6 AA-side bearingB-side bearing6306-2RSR-C36206-2RSR-C3Carbon brushesa) 8 x 12.5 x 20b) 8 x 10.0 x 20Permissible shaft loadfor L/2 and nN– reinforced bearingFr 1500 NFa 500 NFrr 2800 NFan variant220-240 V, 50-60 Hz, 0.30 A380-460 V, 50-60 Hz, 0.15 ACooling variantIC 0641/0741Cooling air volumePressure drop150 m3/h48 Pa14PSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 NmAAmHΩQuantityCarbon brushesVariant170 V280 V420 V460 814.822.022.066665.55.50.550.5588bbDC motors en 12/2004
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK 132-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 54IC 0541S1FTotal weightInertiam 84 kgJ 0.0411 kgm2Field excitationUF 210 V IF 1.1 AUF 360 V IF 0.6 AA-side bearingB-side bearing6308-2RSR-C36208-2RSR-C3Carbon brushesa) 10 x 16 x 20b) 10 x 12.5 x 20Permissible shaft loadfor L/2 and nN– reinforced bearingFr 2200 NFa 1100 NFrr 4500 NFan variant220-240 V, 50-60 Hz, 0.55 A380-460 V, 50-60 Hz, 0.22 ACooling variantIC 0641/0741Cooling air volumePressure drop220 m3/h63 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 NmAAmHΩQuantityCarbon brushesVariant280 V420 V460 �–4000400031.641.01202.90.3118bDC motors en 12/200415
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK 160-32Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 54IC 0541S1FTotal weightInertiam 172 kgJ 0,112 kgm2Field excitationUF 210 V IF 2.2 AUF 360 V IF 1.2 AA-side bearingB-side bearing6310-2RSR-C36309-2RSR-C3Carbon brushesa) 10 x 16 x 32Permissible shaft loadfor L/2 and nN– reinforced bearingFr 3000 NFa 1250 NFrr 5100 NFan variant220-240 V, 50-60 Hz, 0.71 A380-460 V, 50-60 Hz, 0.31 ACooling variantIC 0641/0741Cooling air volumePressure drop365 m3/h85 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 Carbon brushesNmAAmHΩQuantityVariant280 V420 V460 188888aaa16DC motors en 12/2004
Show/Hide BookmarksDC motorsIP44, IP54MGFRK, IMB3 seriesDimensionsR.H.S. terminal box position (standard)L.H.S. terminal box position possible (from MGFRK 132)Shaft end to DIN 748T3Key to DIN 6885, sheet 1Dimensions to DIN (a, b, c.), IEC (B, A, HA.)Is service clearanceMotor typeaBbAcHAeBBfABhHi–MGFRK 090-2212514013155MGFRK 100-221401601417518090106200100123MGFRK 112-2214019014175235112MGFRK 132-2217821616218260MGFRK 160-3225425422304Motor typedDlEtGAuFMGFRK 090-22245027MGFRK 100-22286031MGFRK 112-222860MGFRK 132-2238MGFRK �y2–External fanExternal fan8M8100176488585A2E 170A2D 1708M10110194488585A2E 185A2D 185318M10110218488585A2E 210A2D 210804110M12170257488585A2E 250A2D 2501104512M16200309488585A2E 300A2D 300Motor typemBAEncoderBrake BFK458-XXXwithoutTD 3GT7.08L/420ResolverITD 21FOG9D GT7081012MGFRK 090-22*492492492651651651554554–MGFRK 100-22*536536536697697697597597–MGFRK 112-22*541541557722722722–622622MGFRK 132-22*713713713810810910––810MGFRK 160-32*911911911102110211073–––14161820TD 3GTF7.08L/420ResolverITD 21FOG9D GT7MGFRK 090-22*––––554651651651726MGFRK 100-22*––––597697697697772MGFRK 112-22*––––622722722722797MGFRK 132-22*810810––810910910910987MGFRK 160-32*–10211021–10211073107310731148Motor typeBrake BFK458-XXXBrake BFK458-XXX Encoder* Dimension kDC motors en 12/200417
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK, IMB5 seriesDimensionsR.H.S. terminal box position (standard)L.H.S. terminal box position possible (from MGFRK 132)Shaft end to DIN 748T3Key to DIN 6885, sheet 1Dimensions to DIN (a, b, c.), IEC (B, A, HA.)Is service clearanceMotor typea1Pb1Nc1LAe1Mf1Tp–p1–q–MGFRK 090-22200130111653.5–241 146 11.5 120 1102450278MGFRK 100-22250180162154–256 162 13120 1102860318MGFRK 112-22250180162154264282 160 13120 1102860318MGFRK 132-22300230122654303332 258 13170 170388041MGFRK 160-32350250133005355385 345 18170 17042110 45Motor 2–External fanExternal fanM8 100176488585A2E 170A2D 170M10 110194488585A2E 185A2D 185M10 110218488585A2E 210A2D 21010M12 170257488585A2E 250A2D 25012M16 200309488585A2E 300A2D 300EncoderBrake BFK458-XXXwithoutTD 3GT7.08L/420ResolverITD 21FOG9D GT7081012MGFRK 090-22*492492492651651651554554–MGFRK 100-22*536536536697697697597597–MGFRK 112-22*541541557722722722–622622MGFRK 132-22*713713713810810910––810MGFRK F7.08L/420ResolverITD 21FOG9D GT7MGFRK 090-22*––––554651651651726MGFRK 100-22*––––597697697697772MGFRK 112-22*––––622722722722797MGFRK 132-22*810810––810910910910987MGFRK 160-32*–10211021–10211073107310731148Motor typeBrake BFK458-XXXBrake BFK458-XXX Encoder* Dimension k18DC motors en 12/2004
Show/Hide BookmarksDC motorsIP44, IP54, IP55MGFRK, IMB14 seriesDimensionsR.H.S. terminal box position (standard)L.H.S. terminal box position possible (from MGFRK 132)Shaft end to DIN 748T3Key to DIN 6885, sheet 1Dimensions to DIN (a, b, c.), IEC (B, A, HA.)Is service clearanceMotor typeMGFRK 090-22MGFRK 100-22MGFRK 112-22MGFRK 132-22a1Pb1Ne1Mf1T140951153160 1101303.5160 110130200 130165160 110130200 130165200 �External fanExternal fan120 1102450278M8100176488585A2E 170A2D 170120 1102860318M10 110194488585A2E 185A2D 1853.5264282160120 1102860318M10 110218488585A2E 210A2D 2104303332258 M10 170 17038804110M12 170257488585A2E 250A2D 250M10Motor typeEncoderBrake BFK458-XXXwithoutTD 3GT7.08L/420ResolverITD 21FOG9D GT7081012MGFRK 090-22*492492492651651651554554–MGFRK 100-22*536536536697697697597597–MGFRK 112-22*541541557722722722–622622MGFRK 132-22*713713713810810910––81014161820TD 3GTF7.08L/420ResolverITD 21FOG9D GT7MGFRK 090-22*––––554651651651726MGFRK 100-22*––––597697697697772MGFRK 112-22*––––622722722722797MGFRK 132-22*810810––810910910910987Motor typeBrake BFK458-XXXBrake BFK458-XXX Encoder* Dimension kDC motors en 12/200419
Show/Hide Bookmarks20DC motors en 12/2004
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU/MGFQK seriesTechnical informationDC motors with square cross section ensure a maximumoutput power with minimum dimensions and representthe state-of-the-art in the design of DC motors.The fully laminated stator compacted by axial weldingis held with additional rods and screwed to the end shields,thus forming a very compact and rigid unit. The four-poledesign with commutator poles and special arrangements ofthe main poles for suppressing the armature reactionensures a spark-free commutation and long operating lifeof the carbon brushes even for increased starting andbraking torques. The MGFQK series has additionalcompensation and can also be operated spark-free at veryhigh rated current (3 x IN) and in the field weakening range.Smooth running even at low speeds is ensured by skewedarmatures and low commutating voltage.The motors have IEC or DIN mounting dimensions andcan easily be connected to gearboxes of Lenze or any otherbrand.Enclosure IP 23s is standard for all motors withtop-mounted radial external fan, thermal bimetal contactsand temperature class F. The enamelled wire qualityMGFQU 080-22 IP 43sDC motors en 12/2004corresponds to temperature class "H” in order to increaselife. Higher enclosures up to IPR 44, filter, air inlet and airflow monitoring can be fitted as an option.From size 160 the motors can be supplied in enclosureIP 54 with air/air heat exchanger.The radial external fans can also be mounted at the sides aswell as axially via a special air inlet. The position of theterminal box is normally "on top” up to size 132 and “right”from size 160 when viewed from front.The non-drive end shields are prepared to fit numerousactual value sources.The modular design allows easy fitting of variousoptions such as DC and AC tachogenerators, incrementalencoders and spring-operated brakes.MGFQK 160-22 with air-to-air cooling21
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU 080-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 23sIC 06S1FTotal weightInertiam 36 kgJ 0.0087 kgm2Field excitationUF 210 V IF 1.2 AUF 360 V IF 0.8 AA-side bearingB-side bearing6305-2RSR-C36205-2RSR-C3Carbon brushesa) 8 x 16 x 25Permissible shaft loadfor L/2 and nN– reinforced bearingFr 1200 NFa 400 NFrr 1950 NFan variant220–240 V, 50–60 Hz, 0.38 A380–460 V, 50–60 Hz, 0.11 ACooling variantIC 26 IC 17/37Cooling air volumePressure drop80 m3/h150 Pa22PSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 Carbon brushesNmAAmHΩQuantityVariant170 V280 V420 V460 C motors en 12/2004
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU 100-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 23sIC 06S1FTotal weightInertiam 65 kgJ 0.0237 kgm2Field excitationUF 210 V IF 2.4 AUF 360 V IF 1.3 AA-side bearingB-side bearing6306-2RSR-C36206-2RSR-C3Carbon brushesa) 10 x 16 x 25Permissible shaft loadfor L/2 and nN– reinforced bearingFr 1600 NFa 580 NFrr 3100 NFan variant220–240 V, 50–60 Hz, 0.39 A380–460 V, 50–60 Hz, 0.11 ACooling variantIC 26 IC 17/37Cooling air volumePressure drop350 m3/h250 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 Carbon brushesNmAAmHΩQuantityVariant280 V420 V460 4500450035.749.0982.30.8088aDC motors en 12/200423
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU 112-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 23sIC 06S1FTotal weightInertiam 115 kgJ 0.0475 kgm2Field excitationUF 210 V IF 3.4 AUF 360 V IF 2.2 AA-side bearingB-side bearing6308-2RSR-C36308-2RSR-C3Carbon brushesa) 10 x 16 x 25Permissible shaft loadfor L/2 and nN– reinforced bearingFr 2300 NFa 1000 NFrr 4900 NFan variant220–240 V, 50–60 Hz, 1.15 A380–460 V, 50–60 Hz, 0.5 ACooling variantIC 26 IC 17/37Cooling air volumePressure drop670 m3/h380 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 .00.4430.4430.443888aaa280 V420 V460 3500–––30503850400040004000400024Carbon brushesDC motors en 12/2004
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU 132-32Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation classFF 1.05IP 23sIC 06S1FTotal weightInertiam 170 kgJ 0.1120 kgm2Field excitationUF 210 V IF 4.0 AUF 360 V IF 2.2 AA-side bearingB-side bearing6308-2RSR-C36308-2RSR-C3Carbon brushesa) 10 x 20 x 32b) 12.5 x 20 x 32 ZWc) 12.5 x 20 x 32Permissible shaft loadfor L/2 and nN– reinforced bearingFr 2300 NFa 1350 NFrr 4900 NFan variant380–440 V, 50–60 Hz, 0.66 A345–540 V, 50–60 Hz, 1.4 ACooling variantIC 26 IC 17/37Cooling air volumePressure drop1000 m3/h450 PaPSpeed n at voltagekWmin-1nFnMechmin-1MIANIAmaxLARa125 NmAAmHΩQuantityCarbon brushesVariant280 V420 V460 1.71.71.70.1710.1710.171888cccDC motors en 12/200425
Show/Hide BookmarksDC motorsIP23s, IP43s, IPR44MGFQU 160-22Technical dataData refers to:– Form factor– Enclosure– Cooling (forced ventilation)– Continuous operation– Insulation
DC motors Motor features DC motors en 12/2004 9 MGFRK/MGFQU/MGFQK series Field weakening A field weakening range of 1:3 for MGFRK and MGFQK motors, and of 1:1.2–1:1.5 for MGFQU motors is generally possible with constant power. For mechanical reasons, however, the overspeed test speed must not be exceeded.
DC motors Motor features DC motors en 12/2004 9 MGFRK/MGFQU/MGFQK series Field weakening A field weakening range of 1:3 for MGFRK and MGFQK motors, and of 1:1.2-1:1.5 for MGFQU motors is generally possible with constant power. For mechanical reasons, however, the overspeed test speed must not be exceeded.
Low voltage induction motors – IEC and NEMA High voltage induction motors Inverters Eddy current variable speed drives Drip proof motors – LV and HV DC motors Synchronous motors Vertical hollow shaft motors Hazardous area motors High efficiency motors Brake motor
Motors with corrosion resistant parts Wheel motors with recessed mounting flange OMP, OMR- motors with needle bearing OMR motor in low leakage version OMR motors in a super low leakage version Short motors without bearings Ultra short motors Motors with integrated positive holding brake Motors with integrated negative holding brake .
pump Conventional water pump Switchable water pump Variable water pump Module Engine cooling fan motors Geared motors for engine mount Idle speed control stepping motors Base bracket for oil cooler Heat-Resistant Products Powertrain ABS/EPS motors Suspension oil valve control ABS ECU stepping motors Chassis Electric power steering motors & ECU
the supplier's works. Squirrel-cage and slip-ring motors in mechanical/electrical modifications: Three-phase motors for use aboard ships, squirrel-cage type 0.09 - 490 kW Three-phase motors to IEC/DIN, squirrel-cage type 0.06 - 500 kW Three-phase motors, squirrel-cage type 2.2 - 315 kW Three-phase brake motors 0.12 .
nent magnet synchronous motors (PM motors). They are operated exclusively with frequency inverters and are characterised by a significantly higher efficiency ( IE3) and an improved part load behaviour than asynchronous motors. In addition PM-motors can reach a higher output than asyn-chronous motors of the same size. Because of the rotor fol-
176 IEC Frame Motors Farm Duty Motors Definite Purpose Motors Unit Handling Motors Brake Motors 200 & 575 Vol
AngularJS and Angular are frameworks designed for single page applications. They provide a robust set of tools to create data-driven, rich applications. As the web and web development have become more advanced, many of the AngularJS features are now outdated. Angular is a rewrite of AngularJS, written in TypeScript and ES6. It takes some of the concepts from its predecessor and improves the .
