Three-phase short-circuiting device for cables with ‘’T’’ protective sleeve in medium voltage cells

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SKU: Msp - 3x35/If - 35/Ip - F/p
Category:

Intended use: earthing of power cables provided with ‘’T’’ protective sleeve.

Application: manual, with appropriate tools, coupling adapters are fixed on the existing terminals in the ‘’T’’ protective sleeves, and the coupling plugs are inserted in these adapters.

Components:

  • Coupling plug – 3 pieces
  • Coupling plug – terminal adapter – 3 pieces
  • Short-circuiting cable – 2 pieces
  • Earthing cable – 1 piece
  • Manual earthing cable – 1 piece

Packing: waterproof bag.

Technical characteristics
Connection interface type according to SR EN 50181 A
Phase Sf and earthing Sp cable cross-section (mm) 35
Nominal short-circuiting current for t = 1s Isc (kA) 8
Nominal shock (peak) current for t = 0,02 s Isd (kA) 16
Length of phase cables If (m) max. 1
Length of earthing cable Ip (m) max. 15

Components:

  • Coupling plug – 3 pieces
  • Coupling plug – terminal adapter – 3 pieces
  • Short-circuiting cable – 2 pieces
  • Earthing cable – 1 piece
  • Manual earthing cable – 1 piece