Flexible mineral insulated fireproof cable is made of copper stranded wire, mica tape fire protection layer, mineral mixture, low smoke halogen-free sheath, etc.
Voltage rating 0.6/1KV (Um=1.2KV) Flexible mineral insulated fireproof cable
Flexible mineral insulated fireproof cable
Flexible mineral insulated fireproof cable can maintain normal operation for a while after the fire broke out. It ensures line security and is beneficial for
rescue operation. The cable has passed C、W、Z grade tests required in BS6387 and BS8491 Standard. The tests are 950℃, 180min combustion test, 650℃ water spray test and 950℃ mechanical impact test.
3.Product structure design
Excellent fire performance--It conforms to BS6387 and BS8491 Standard.
Environmental friendly materials--It’s halogen free, low smoke during combustion.
Flexible structure--There’s no any other similar metal sheath except for
stranded copper wire. Environmental friendly isolation
material is much softer than others. The complete cable
is more flexible and of good fireproof performance.
Easy installation-- The cable can be delivered in coils according to the customer's demand on length. There is no need to use connectors and appropriative terminals. It can be installed in accordance with installation methods for ordinary cables.
Prefabricated branch cable system—We can prefabricate branch joints to meet
the user's need. The system makes
installation more convenient.
4.Product standard and specification
Uneven cable insulation and voltage level test
Combustion test and mechanical test
Flame spread test
Smoke emission test
Circuit integrity test
Halogen content test
Combustion test for electrical cable system
Remarks: Rated current-carrying capacity is in accordance with section 523 Cabling system current-carrying capacity, part five Selection and installation of electrical equipment in Building electrical equipment specified in GB/T 16895.15-2002.
Cable installation bending radius: BBTRZ-15D, BBTRZ-2320D
Standard for tests in BS6387 and BS8491: Design parameter of flexible mineral insulated fireproof cable is strictly according to BS6387, BS8491, and International Electrotechnical Commission (IEC) Standard. The cable has past specialized tests of the National Fire Administration and Shanghai Electric Cable Research Institute.
Remarks: Flexible mineral insulated fireproof cable has passed C、W、Z grade tests, which are the highest levels of the above three test items required in BS6387 and BS8491 Standard.