Connecting cable joint kits


Type: 3PST-10

 

  • Designed for connecting 3-core cables:
    • with cross-linked polyethylene insulation by means of a copper wire shield
    • with steel strip armouring or w/o armouring
    • rated for 6 and 10 kV
  • Conforms to the requirements of GOST 13781.0-86
  • Types of installed cables: (A)PvP, (A)PvV, (A)PvBP, (A)PvBV, (A)PvPu, (A)PvPg, (A)PvPug, (A)PvP2g, (A)PvPu2g
  • Presence of stress-grading tubes ensures reliable operation of high-voltage cable joints and even electric field equalization across the cross-sectional area of the semiconductor shield
  • Thick-walled sleeving made of material with increased dielectric breakdown strength fully replaces stripped cable core insulation
  • The cable shields are restored with aluminum shielding tape and jumpers formed from the cable core shields.
  • In the case of armoured cables, the cable joint is equipped with an additional flat jumper wire and constant-force springs
  • Hot-melt adhesive applied onto the inner surfaces of the protective enclosure tightly seals the cable joint after installation
  • The bolted connectors are taped using a special sealant that fills voids and irregularities in the places where the bolts snap and ensures even electric field equalization
  • The cable joint kit is universal and allows you to use both crimping cord end terminal and bolted connectors
  • High-quality of components and composite materials
  • When mounting ground nodes on cables armoured with steel or aluminum, use a KMBP ground kit classified for the selected cable joint.
  • For cables with copper strip shield, it is necessary to additionally use “KMLE Grounding Kits”
  • Installation tools: PG propane burner, NMB-6 tool kit for snapping sheer bolt heads and installation of shear bolt connectors, cable stripping tool kit
  • Manufactured as per Technical Requirements TU 3599-005-97284872-2015

 

 

 

 

Additional information

commodity items

cross-sectional area range (mm2)

installation type

cable type

bolt incl. in the set

min. quantity for release

cost unit

 

3PST-10-35/50 

35-50

ind. + outd.

w/o armouring

no

1

pc

   

3PST-10-70/120 

70-120

ind. + outd.

w/o armouring

no

1

pc

 

 

3PST-10-150/240

150-240

ind. + outd.

w/o armouring

no

1

pc

 

 

3PST-10-35/50(B)

35-50

ind. + outd.

w/o armouring

yes

1

pc

 

 

3PST-10-70/120(B)

70-120

ind. + outd.

w/o armouring

yes

1

pc

 

 

3PST-10-150/240(B)

150-240

ind. + outd.

w/o armouring

yes

1

pc