DC MOTOR LAK4000

LAK 4000 d .c . motors are fully laminated, 4 pole, square frame  

Rated power: 3 - 500 kW
Torque: 40-4500 Nm
Armature voltage: 230 - 600 V
Rated speed: up to 5000 rpm
Overall height: 112 - 280 mm
Protection Grade: IP23, IP54, IP55
Cooling Method: IC06, IC17, IC37, IC410, IC416, IC666, IC86W
Insulation class: H
Sizes: LAK 2112MA, LAK 2112LA, LAK 4112A, LAK 4112B, LAK 2132M, LAK 4132A, LAK 4132B, LAK 4132C, LAK 4132D, LAK 4160A, LAK 4160B, LAK 4160C, LAK 4160D, LAK 41800D AA, LAK 4180BA, LAK 4180CA, LAK 4180DA, LAK 4180EA, LAK 4180FA, LAK 4200A, LAK 4200B, LAK 4200C, LAK 4225A, LAK 4225B, LAK 4225C, LAK 4250A, LAK 4250B, LAK 4250C, LAK 4280A, LAK 4280B, LAK 4280C, LAK 4280D .
Installed options: feedback sensors (tachogenerators, encoders, resolvers), temperature sensors (PTO, PTC, PT100, KTY84), vibration sensors, brush wear sensors, bearing lubrication replenishment, reinforced bearings, terminal box adaptation, adaptation of the height of the motor shaft shaft using adapter frames, etc.
 

The modular design of T-T Electric DC motor range offers a high degree of flexibility to adapt to the driven machine, and to fit into a restricted space. Their Drop-In solution permits adaptation of footprint, shaft extension and flanges to match dimensions of almost all DC motors in the market, our own range as well as others, new and old. This, in combination with our short and reliable delivery times, makes T-T Electric DC motor range the right choice also in the retrofit market.

 Basic design characteristics:

 •  Fully laminated stator, main poles and interpoles.
 •  Compact square frame design and hexagonal frame design.
 •  Easy installation of accessories.
 •  Large openings in end shields for easy inspection.
 •  Stator windings of varnish insulated copper wire.
 •  Laminated armature core of high grade insulated electro plate.
 •  Large number of cooling  ducts in armature provide  excellent cooling.
 •  Scrambled armature laminations for low torque ripples.
 •  Armature windings of varnished copper designed for low commutating stresses and high mechanical strength.
 •  Armature is impregnated to ensure high degree of heat transfer.
 •  Brush holders with spring loaded pressure fingers.
 •  Prepared for a number of options and accessories ensuring high flexibility.
 •  Painting with excellent corrosion resistant properties.
 •  Conforms with IEC standards.
 •  Available as NEMA standard.
 •  CSA approved.

For New Zealand placed web orders : Min Fee $10 Shipping Nationwide.

Note: Rural addresses we will add a small surcharge.