Power Cable Accessories

Guroflex-filled branch joints 35 mm 2 to 240 mm 2 for polymeric insulated cables
MM 5 BAV 6, BAVC 7 Hellstern compact ring connector
Cable
The joints are designed for 3½- and 4core
polymeric insulated cables without
armour up to 240 mm 2 .
For example: SZAMtKAtM, KAtM,
N(A)YY, N(A)YBY, VVG, AVVG, ВВГ,
АВВГ, YAKY, YKY, YKYFty, AYKY, CYKY,
PP 00, XP 00, PP 41, N(A)YC(W)Y.
Branch joints including Hellstern compact ring connector
6 2
Design of joints
The joints consist of impact-resistant,
transparent polypropylene snap-to-close
design (MM5) or impact-resistant,
transparent polycarbonate snap-to-close
design (BAV) housings and polymer
foams for sealing. The housings are easy
and quickly to assemble, no adjustment to
the cable diameter needed Joints are
available with Hellstern compact ring
connectors.The Guroflex filler material is
delivered in double chamber bag (D) or in
cans (C). The joints allow filling in
different positions. A cable diameter
range from 27–65 mm can be covered.
Conductors types:
sm: Sector stranded
se: Sector solid
rm: Round stranded
re: Round solid.
Nominal Cross section (mm2 )
voltage Main Neutral Branch Ordering description Joint (mm)
Uo/U (kV) rm, sm / re, se rm, sm / re, se rm, sm / re, se Length Height
Branch filled joints for 4-core cables
35– 70 / 50– 95 – 6– 50 / –6––70 MM-5-GD-4874 295 175
70–120 / 95–150 – 6– 50 / –6––70 MM-5-GD-6875 295 175
0,6/1
70–150 / 185
70–185 / 240
–
–
6– 70 / –6––70
6– 70 / –6––70
BAV-6-GD-6878
BAV-6-GD-6879
348
348
203
203
70–240 / – – 6– 70 / –6––70 BAV-C7-GC-6880 484 212
95–120 / 120–150 – 10– 95 / 16–120
35–120 / 50–150
BAV-C7-GC-6877 484 212
Branch joints for 3½-core cables
0,6/1
70–120 / 95–150 35–70 / 50–95 6–50 / 6–70 MM-5-GD-4875.3 295 175
70–150 / 185 70–70 / 70 6–50 / 6–50 BAV-6-GD-6878.3 348 203
70–185 / 240 70–95 / 95 6–50 / 6–50 BAV-C7-GC-6879.3 484 212
70–240 / – 0–120 / 120 6–50 / 6–50 BAV-C7-GC-6880.3 484 212
Branch joints without connectors
Nominal Cable Connector Cross section
voltage diameter (mm) diameter Main Branch Ordering Joint (mm)
Uo/U (kV) Main / branch max (mm) (mm2 ) description Length Height
27–55 / 16–36 105 4x–35–150 4x6––70 MM5-GD 295 175
0,6/1 30–58 / 16–40 115 4x–50–185 4x6––95 BAV6-GD 348 203
45–65 / 16–50 140 4x120–240 4x6–150 BAVC7-GC 484 212
Note: Selecting criterias are cable diameters and connector sizes. Cross sections are selected for cables according to CENELEC HD
603 used with compact ring connectors. For Hellstern ring connectors see page 65.
Guroflex-filled joints for other cable types and cross sections are available on request.