MEDIUM VOLTAGE - Elettro Italia

Catalogue Medium Low Voltage Voltage 20082010Heat-shrink tubingTechnical Data Value TestPhysical PropertiesDensity 1.22 g/cm 3 IEC 60684-2Hardness 89 Shore A DIN 53 505Elongation at break 200 % IEC 60684-2Tensile strength at break 16.0 N/mm² IEC 60684-2Longitudinal shrinkage +5% / -10% IEC 60684-2Shrink ratio 3:1 IEC 60684-2Concentricity after expansion 50 % IEC 60684-2Concentricity after shrinkage 85 % IEC 60684-2Thermal propertiesOperating temperature range -40 °C bis +120 °C IEC 60684-2Shrinkage temperature > 125 °C CP-PM-1004*Burning behaviour not self-extinguishing IEC 60684-2 Test CFlexibility at low temperatures -40 °C IEC 60684-2Electrical propertiesDielectric strength 20.0 kV/mm IEC 60684-2Volume resistivity 10 12 Ω x cm IEC 60684-2Chemical propertiesCorrosion none IEC 60684-2Water absorption < 0.15% IEC 60684-2Resistance to fungus and decay Ra. 1 IEC 60684-2Minimum distance for busbarBusbar (range)12 kVmm17.5 kVmm24 kVmmwithout insulation PH/PH and PH/E 120 160 220 320with insulation PH/PH 50 65 90 145with insulation PH/E 60 80 120 200Busbar (rectangular)without insulation PH/PH and PH/E 120 180 220 320with insulation PH/PH 60 80 110 195with insulation PH/E 70 100 145 28036 kVmmAccessorieswww.cellpack.com95