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Couplings eks-10SK-SL-M

for 3 lead cores cables with impregnated paper insulation for 6 and 10 kV voltage

Technical performance

eks-10SK-SL-M joint sleeve with PU compound is used for cables with aluminum and lead (Pb) jacket, with impregnated paper insulation for 6 and 10 kV.

The set of sleeve includes:

  1. Universal connectors from GPH company with stripping head of bolt;
  2. Special bands;
  3. PU compound;
  4. Set for jackets connection, with not-brazed grounding system, which includes grounding wire and spring rings;
  5. Armocast (structure material);
  6. Manual.

Sleeve design

Electric field strength is equalized by special bands. Insulation of connections is made be heat-shrinkable tubes. Space between cores and between cores and jacket is filled by PU compound, with provides encapsulation of connecting cores and sealing of oil and colophony material, as well as required short circuit currency stress test indexes. External protection of the sleeve from mechanical damages is provided by structure material armocast.

Technical features

  • treating of space between cores in cable roots is not required;
  • supply with tested voltage right after installation;
  • supply with tested voltage right after installation;
  • acceptable difference between cable height is 25 m;
  • no need for special tools.

Testing

Joint sleeve eks-10SK-SL-М is tested according to GOST 13781.0-86 (State Standard).

Characteristics

Joint sleeves of eks-10SK-SL-М type is made according to SТ ТОО 41021646-26-2007 and meet requirements of GOST13781.0-86 (State Standard).

Application

Joint sleeve eks-10SK-SL-М is made to connect cables with aluminum or lead jacket, with impregnated paper insulation for 6 and 10 kV, used under ambient temperature from -50°С to +50°С, at relative humidity up to 80%, in cable construction or in ground.

Delivery

According to the customer’s request joint sleeves can be sold without cartridges or with cartridges for oppressing, for copper and aluminum lead cores.

Cable type

ААBG, АSBG, SBG, ААBlU, АSBlU, SBN, ААShvU, ААshP, ААB2lshvU, АSB2lShvU, SB2lShv, SBlU etc.

Table for order

Nominal voltage, kV

Lead core cross section, mm2

Name

Size, mm

Length, (L)

Diameter (D)

6 и 10

16/25

eks-10СК-3-16/25-SL-M

880

70

6 и 10

35/50

eks-10СК-3-35/50-SL-M

960

80

6 и 10

70/120

eks-10СК-3-70/120-SL-M

1030

90

6 и 10

150/240

eks-10СК-3-150/240-SL-M

1090

105


Joint sleeve installation may be made in excavation, with length does not exceed length of the sleeve!

Support request

Support request