LAK 2000 catalogue - T-T Electric

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List of contents Introduction ................................................................. p. 4 Options ....................................................................... Application data ......................................................... Bearing data .............................................................. Output data ................................................................ Dimension drawing IC06 ............................................ Dimension drawing IC17/37 ....................................... Dimensions, flange ..................................................... p. 5 p. 6 p. 7 p. 8 p. 21 p. 23 p. 24
Introduction LAK 2080-2132 d.c. motors are fully laminated, 2 pole design. Output: 0.5-20 kW Torque: 4-75 Nm The LAK programme comprises: Frame size 2080 2100 2112 2132 Core lengths A, B, C A, B, C A, B, C A, B, C Type designation example - LAK 2112B: LAK = Type of motor 2 = Number of poles 112 = Centre height B = Core length Basic design characteristics · · · · · · Fully laminated stator, main poles and interpoles. Low induced voltage due to well proportioned ratio between length and diameter of armature. Low bar to bar voltage ensures good commutation. Large thermal masses (copper and steel weight) give high thermal time constant. Well designed end frames and louvres ensure easy inspection and reduce noise. NDE spigots and stub shafts as standard to accept adaptors for all well known makes of tachometers and pulse generators. · · · · · · · · High efficiency through low field losses and well proportioned airgap between armature and stator. Minimal brush and commutator wear due to good commutation. 1-phase thyristor supply without external inductance saves price and space. Excellent short time overload characteristics which allow choice of smaller motor in many cases. Designed for high armature voltages as standard. High mechanical and electrical flexibility. Painting with excellent corrosion resistant properties. Conforms with IEC, BS and VDE standards. Available according to NEMA. Available CSA approved. 4
Page 1: DC Motors LAK 2080-2132 Catalogue-2
Page 5 and 6: Application data Standards IEC 34 -
Page 7 and 8: Output data Select motor frame size
Page 9 and 10: LAK 2080 B IC06/17/37 Base speed (m
Page 11 and 12: LAK 2100 A IC06/17/37 Base speed (m
Page 13 and 14: LAK 2100 C IC06/17/37 Base speed (m
Page 15 and 16: LAK 2112 B IC06/17/37 Base speed (m
Page 17 and 18: LAK 2132 A IC06/17/37 Base speed (m
Page 19 and 20: LAK 2132 C IC06/17/37 Base speed (m
Page 21 and 22: 22 Dimension drawing, LAK 2112-2132
Page 23 and 24: Dimension drawing, LAK 2080-2132 Fl

LAK 2000 catalogue - T-T Electric

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