DC motors LAK2080A

ZAR 0.00
Out of stock
SKU
LAK2080A

Basic design features:

  • The stator, main poles, and interpoles are all completely laminated.
  • The low induced voltage is due to the armature's well-proportioned length-to-diameter ratio.
  • Low bar-to-bar voltage ensures proper commutation.
  • Large thermal masses (copper and steel weights) result in a high thermal time constant.
  • Well-designed end frames and louvres allow for easy examination while also reducing noise.
  • NDE spigots and stub shafts are standard, accepting adaptors for all well-known tachometer and pulse generator brands.
  • High efficiency is achieved through low field losses and a well-proportioned air gap between the armature and stator.
  • Brush and commutator wear is minimal because of effective commutation.
  • A 1-phase thyristor supply without external inductance saves money and space.
  • Excellent short-time overload characteristics allow for the use of a smaller motor in many circumstances.
  • High-armature voltages are standard.
  • High mechanical and electrical flexibility.
  • paint with exceptional resistance to corrosion.
  • Conforms to IEC, BS, and VDE standards.
  • Available, according to NEMA.
  • Available CSA-approved.

Specifications Standards:

  • IEC 34–IIEC 72.
  • VDE 0530, BS 4999.

Insulation:

  • Class F.

Balance:

  • IEC 34-14 grade 'N'.
  • Grade 'R' on request.

Temperature rise:

  • Class F, 1050 C by resistance.

Overload capacity:

  • 1.6 x FLT for 15 seconds every 5 minutes.
  • 2.0 x nom. armature current for 30 seconds every 15 minutes.

Terminal box position:

  • Standard: top mounting.
  • Side-mounting is available on request.

Blower position:

  • LAK 2080 and 2100: On either side of the motor.
  • LAK 2112 and 2132: On top or either side of the motor.

Bearings:

  • Sealed-for-life preloaded ball bearings.

Armature voltages:

  • Available up to: LAK 2080-2100: 470 V.

Mechanical data:

  • Inertia J - kgm²: 0.0025.
  • Max. mechanical speed (min-1): 6500.

Cooling data:

  • IC06/17/37.
    • Air volume m3/h: 30.
    • Pressure drop in motor n/m2: 100.
  • IC416.
    • Air volume m3/h: 45.
    • Pressure drop n/m2: 85.

Blower motor data:

  • IC06.
    • Blower type: I
    • Electric supply: 1 x 220 - 240V 50 Hz.
    • F.L.C (A): 0.18.

Bearing data:

  • Max. axial force F in Newton Ball bearings:
    • 630 min-1: 550.
    • 800 min-1: 500.
    • 1000 min-1: 465.
    • 1250 min-1: 420.
    • 1600 min-1: 390.
    • 2000 min-1: 365.
    • 2500 min-1: 330.
    • 3200 min-1: 300.
More Information
Brand T-T Electric
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