LOW VOLTAGE 4 WAY BREAKOUT

APPLICATIONS:-

Heat shrinkable LV 4-way cable breakout provide and environmental seal to the crutch of 4 core plastic and paper insulated cables ter- mination up to 1.1kv. The breakout are made from thermally stablized, cross linked, poly- meric material. The breakout are coated inter- nally with mastic/hot melt adhesive.

  • All dimensions are in mm
  • Drawing depicts typical dimensions
  • E - As supplied
  • S - After free recovery
  • D,d - internal diameter without adhesive coating

DIMENSIONS - GB4 SERIES

Mobile No Size
D
d p F TB TF
E S E S E S E S S
min. max. min. max. +20% +20%
GB 4 28/9 28 9 8 2 55-58 77-80 15-17 2.2 1.7
GB 4 35/15 35 15 13 4 80-83 102-105 20-23 2.5 1.8
GB 4 47/23 47 23 20 8 130-133 167-170 35-38 4.0 3.0
GB 4 60/25 60 25 25 8 150-153 186-194 32-35 4.2 2.5
GB 4 78/36 78 36 30 12 170-173 218-222 42-44 3.9 3.0
GB 4 95/36 95 36 35 14 170-173 220-222 49-53 3.5 3.0
GB 4 117/36 95 36 35 14 170-173 220-222 49-53 3.5 3.0

MATERIAL SPECIFICATIONS

PHYSICAL PROPERTIES
Density 1.05 + 0.2g/cm3 ASTM D-1505
Water Absorption 0.15 %(Max.) ASTM D-570/ISO 62
Longitudinal change 10%(Max.)
Tensile Strength 13N/SQMM(MIN.) ASTM D-412/ISO 37
Ultimate Elongation 400%(Min.) ASTM D-412/ISO 37
Hardness 45 + 3 Shore D ASTM D-2240
THERMAL AGING TEST AT 120º FOR 500 HOURS
Tensile Strenght 12 N/Sq MM(Min.) ASTM D-412/ISO 37
Ultimate ELONGATION 300%(Min.) ASTM D-412/ISO 37
ELECTRICAL PROPERTIES
Volume resistivity 1 × 10 ohm cm (Min.) ASTM D 257/IEC 93
DI-ELECTRICAL Strength 8KV/MM(Min.) ASTM D 149/IEC 243
DI ELECTRICAL Constant 5(Max.) ASTM D 150/IEC 250
CHEMIAL PROPERTIES
Corrosion None ASTM G-2671
Resistance to fungus Rate 1 ISO 846 Method A