DANSK DSF/FPREN 62677-3-101 PDF

This standard is applicable to heat shrinkable low voltage moulded shapes in a range of 92 configurations suitable for insulation, environmental sealing, mechanical protection, strain relief 93 for power cable terminations, joints and stop ends. These moulded shapes have been found 94 suitable for use for temperatures between -40ºC and 100ºC. 95 The moulded shapes may be supplied with a pre-coated adhesive. A guide to adhesive 96 compatibility and temperature performance is given in Appendix A. Refer to the 97 manufacturers/suppliers for options. 98 The material is available in two types: 99 Type A – Flame retardant 100 Type B – Not flame retardant 101 Materials which conform to this specification meet established levels of performance. However, 102 the selection of a material by a user for a specific application should be based on the actual 103 requirements necessary for adequate performance in that application and not based on this 104 specification alone. 105 The tests specified are designed to control the quality of the moulded shapes but it is recognized 106 that they are designed to be used in low and medium voltage cable accessories and as such 107 electrical performance must be proven as part of the assembly. Examples of this are described in 108 EN50393, HD 629 and IEC 60502.