Abb Electric Motor Frame Size Chart Pdf
Integrally cast feet allow a very rigid mounting and minimal. Iec frame motors farm duty motors definite purpose motors unit handling motors brake motors 200 & 575 volt motors iec frame motors 50 hertz motors inverter/vector motors & controls dc motors and controls soft starters & dynamic brakes metric iec frame motors, three phase, 60 hz iec frame ø d e f g h l q r v y z d 63 11 23 4 8.5 4 130 222 81 7.
Keyseat dimensions frame 42 48 56 56h 143t 145t 182 184 182t 184t 213 215 213t 215t 254u 256u 254t 256t 284u 286u 284t 286t 284ts 286ts 324u.
Abb electric motor frame size chart pdf. Frame l449t is not included in this chart. All the high voltage motors are fi tted with drain holes Combining the best available materials with superior technology, the electric motors.
Calculate corresponding electrical values according to wanted shaft power. Please check motor drawing for actual dimensions. Iec and nema, kw/hp comparisons flow smoothly in smaller ratings.
Cage, 3 phase, induction motors lower than 1000v and smaller than 315 frame size can safely run continuously at the speed in the table below. General performance motors iec low vole abb. Terminal box is made of structural steel.
Please refer to the large ac motor chart, or to the specific motor drawings for l449t dimensions. China three phase high power low vole pact 500kw electric motor frame size 400mm 450mm 380v 660v poles 4 6 8 frequency 50 60hz weg abb. 04 general information 07 general technical specification 13 aluminum motors 14 mechanical design
Motsize motor databases are frequently updated to always offer the latest available motors. The following specifications documents and dimension charts are available as acrobat pdf files: In star (u) or delta (δ).
Please refer to the large ac motor chart, or to the specific motor drawings for l449t dimensions. The user can check starting conditions of the motor etc. (see table a footnote.) in this case, nema calls for 75 hp in the frame size in which iec calls for 50 hp.
Iec 400 to 1,000 shaft heights for nema: Integrally cast feet allow a very rigid mounting and minimal vibration. Nema t frame motors and why they are not all the same.
Abb products are backed by a complete portfolio of services. Standard tefc squirrel cage motor suitable for ambient temperature of 50 deg. Frame size 2 pole 4 pole 6 pole ≦100 5200 3600 2400 112 5200 3600 2400 132 4500 2700 2400 160 4500 2700 2400
Iec low vole motors abb. 140 to 28,500 kw at 50 hz 200 to 38,000 hp at 60 hz: For more exact dimensional data, please check the specific drawing for each catalog number.
Abb's nema motors are engineered to meet the toughest demands of today's process industry applications. Abb closed open the motor frames including feet and bearing housing are made of cast iron. Our products are used in.
Electrical and mechanical design characteristics as shown in. However, in larger sizes, they can vary enough to cause concern in some design applications. What electric motor frame sizes tell you.
Dimensional data for 444t through 449ts frame sizes reflect the use of a top mounted conduit box with a cantilevered mounting arm. Frame l449t is not included in this chart. Terminal box is made of structural steel.
Duty (rs) kw h.p frame size price (rs) ex. Iec / nema quick reference chart. Abb offers a comprehensive range of reliable and high efficiency motors and generators for all applications.
For example if the motor was connected in delta it would accept a three. Abb has what it takes to help every industry and application reach new levels of efficiency and energy savings even under the most demanding conditions. The above chart provides typical baldor•reliance motor dimensions.
General performance cast iron motors m2bax l max a 112 112 motor size 71m 71 ml poles. 1881 east university drive | phoenix, arizona 85034 phone: Low and medium voltage nema motors steel frame open drip proof (odp) motors gear motors marine motors and generators.
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