Small Sized Module Complete Distribution Units

Small Sized Module Complete Distribution Units

Small Sized Module Complete Distribution Units /SSMCD/are compact innovative products intended:
- for temporary supply of sites during reconstruction of transformer station;
- for temporary supply during construction of sites;
- for protection of electric motors, sectioning of electrical lines and cable networks MV /6.3 - 20kV/.

Share:

          Technical features:

  • Nominal voltage 6.3/12/24kV
  • Nominal current 630A
  • Nominal frequency  50 Hz
  • Current of thermal stability 20 kA/1s
  • Degree of protection IP 44
  • Resistance to impulse voltage 60/75/125kV

 
  SSMCD is in compliance with the requirements of:

- Norm BDS EN 62271 – 202:2007
- Ordinance on the structure of electrical installations and electrical supply lines.

Small Sized Module Complete Distribution Units /SSMCD/ is a modern product, used for supply of sites during reconstruction of transformer stations, applicable also for temporary supply during construction of sites etc.

Installation for MV - Within SSMCD there is an installation for MV assembled, appropriate for voltages of up to 24kV, comprising of a cable input, an output and protection.
Structure and protection - All main components of the device and the main components of the mechanism are within a fully closed housing. The normal operation of the system could not be influenced by dust, humidity and other factors. Input and output for the cable as well as protection of transformer station are filled with vacuum breakers. The protection of the transformer station has its own changeable operational current from saturating transformer station.
Remote control - For providing operational voltage for the remote and telecontrol of SSMCD 24VDC an autonomous system is made by means of a photovoltaic panel mounted on the roof of the SSMCD together with charging batteries.
Small size and weight - SSMCD have small size and weight and carrying metal construction "sliding" type specially designed for when the product should be dragged in mud or over uneven ground.
Insulation - the casing of the SSMCD has been made by a powder painted zinc coated iron sheet - "sandwich" type, with thermal insulation made of mineral wool 50 mm between the sheets.
Safety - All devices are commonly grounded!