S POWER Cable Coil

The 400Hz Cable coil is a bridge mounted cable distribution system and specifically designed to accompany the Hitzinger S-Power bridge mounted converter. As an alternative to traditional cable crocodiles, this bridge mounted system has a motorised coil that allows for easy operation for the operator and designed to protect the 400Hz cable when not in use. Bridge mounted units are designed to under hang from any air bridge system with specifically designed mounting plates.

Technical data

Versions

  • S POWER with cable coil

Power classes

  • S POWER cable coil 90 kVA
  • S POWER cable coil 180 kVA

Technical data: S POWER

  • Input voltages: 380-530 VAC
  • Input frequencies: 50/60 Hz
  • Power factor: 0.99
  • Output voltage: 200/115 VAC
  • Output frequency: 400 Hz

Cable coil data

  • Up to 2x30-metre power cables (1x90 kVA or 2x90 kVA)
  • Unwinding speed 60 m/min
  • 0.55 kW connected load
  • Inverter controlled drive
  • Dimensions (LxWxH): 1450x950x1475
  • Weight of S POWER 180B including cable coil: ~1,200 kg

Power cable/connector unit

  • 30-metre 400 Hz special cable (3x70 mm²+3x16 mm²+3x4x1 mm²)
  • Adapter with integral user interface
  • ON/OFF pushbutton
  • 4-character 7-segment display (I, P and EF status)
  • 2xLED status 400 Hz tap-off ON/OFF and 90 % contact
  • 2xmetre 4x70 mm² cable including 400 Hz connector

Environment

  • Ambient temperature: -30 °C to +52 °C
  • Relative humidity: up to 95 %
  • Noise level: <65 dB (A) @ 1 m

Norms & standards

  • ISO 6858 Version 2
  • EN standards
  • SAE ARP 5015
  • DFS 400

Technical highlights

From installation and commissioning to continuous use, the
S POWER is characterised by its reliability and ease of operation.

Highest efficiency
Thanks to the intelligent partitioning of the individual stacks and the way in which they are combined, the S POWER guarantees extremely high efficiency under partial and full load.

Optimised voltage quality
For optimum compensation of the voltage drop even under asymmetrical loading, the S POWER is equipped with line drop compensation (LDC) for each individual phase.

Maximum security of supply
The plug&play system of the stack technology enables simplified servicing of the individual stacks. Redundant operation is possible even if one of the stacks fails.

Optimum serviceability
With remote maintenance, all important operating states can be displayed and parameterised, and fans are regulated by temperature monitoring. Exact fault notifications help to reduce maintenance times and servicing effort.

Simplified user operation
The touchpanel of the control station offers intuitive user navigation. Easy to read even in strong sunlight, it is also dust- and water-tight and suitable for use in the most adverse airfield conditions. The resistive touchscreen is straightforward to use even when gloves are worn.