Enclosed conductor system MKH

In order to reliably fulfill their transport tasks in closely clocked production processes, mobile consumers must not only be supplied with energy, but also be precisely controlled.

VAHLE has designed the MKH enclosed conductor system especially for this requirement. The contact-protected system can accommodate up to 10 poles and enables control signals to be transmitted in addition to the main current. The current collectors guided in the plastic profile and mounted on ball bearings compensate for even large tolerances. This makes the MKH the four-pole standard solution for crane systems, bucket conveyor systems and transfer cars in the low- to mid-power range.

The compact enclosed conductor system is easy to install and can be used both indoors and outdoors. An optional heating function prevents the formation of frost even in humid environments. In addition, the VAHLE APOS Magnetic positioning system can be fully integrated into the MKH housing.

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3D data and specifications

Benefits

  • Combination of power and signal transmission
  • Very compact dimensions even with high number of poles
  • Robust and inexpensive system
  • IP23-stir-proof (with sealing lip IP24)
  • Stable and torsion-resistant insulating profile
  • Fast assembly thanks to prefabricated parts and clip technology
  • APOS Magnetic positioning system can be fully integrated
  • Suitable for applications in the deep-freeze range down to -30 °C
  • UL and CE approval

Specifications

Technical data - Electrical
Rated current 63-200 A
Conductor cross section 10-51 mm2
Rated voltage with protective conductor 690 V (UL 600 V)
Number of poles 6-10
Conductor material Copper
Protection class IP23 (IP 24 with sealing lip)
Technical data - Mechanical
Max. travel speed 250 m/min
Max. suspension distance 2 m
Technical data - System
Max. system length without expansion section 250 m
Standard conductor line length 4 m
Operating conditions
Operating temperature -30°C to +60°C
Flammability (insulating housing) flame retardant. self-extinguishing, UL94V0
Application indoor and outdoor

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Services

  • Plant project planning and consulting
  • Installation planning
  • Installation and commissioning
  • Maintenance, repair and inspections
  • Modernization of existing plants (retrofit)
  • Multi-level training options
  • Project planning in the Customer Hub