Circuit Integrity: BS Cat C.W.Z., SS Cat C.W.Z., IEC Flame Propagation: IEC A / IEC , BS EN Acid Gas Emission . IEC Marine Cable, IEC Offshore Cable, Shipboard Cable, SHF1, SHF2. includes both flame-retardant (IEC A) and fire-resistant (IEC ) cables. IEC Specifies method of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables.
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The flame spread is measured as the extent of damage of the cable sample.
Our short delivery times, backed up by an extensive stock of cables, enable us to deliver punctually and keep our clients iev. Helkama is specialized in the manufacturing and development of Marine and Offshore Cables. The flame application time is 40 min. Helkama marine cables are approved by all major classification societies. A recommended performance requirement is also given.
We have chosen to produce only 60332-3s cables. This procedure may be used to demonstrate the cable’s ability to limit flame spread.
In these pages we are proud to introduce our most comprehensive range of Marine and Offshore Cables. We accept all major credit cards American Express, Mastercard and VisaPayPal and bank transfers as form of payment.
Helkama Bica – IEC Marine and Offshore Cables – IEC -series
Tinned materials are optional. They remarkably improve the fire safety of the ships and offshore constructions by not emitting iwc burning fumes or thick smoke. Bare copper conductors and braiding wires. As a specialized, independent and optimum-sized company, focusing on service, we have been able to grow steadily by quickly responding to our customers’ needs.
Conductor 63032-3a Braiding wires. TC 20 – Electric cables rss. SHF2 oil resistant for all types. Extruded filler is optional for power cables. Filler tape for all types.
IEC A Flame retardant /V Cables | BS BS Offshore & Marine Cables
603323a test is intended for type approval testing. Our prices are in Swiss francs CHF. The category is intended for general use where high volumes of non-metallic material are required to be evaluated.
General construction and materials of Helkama Marine and Offshore Cables: Only tinned copper conductors and braiding can be used.
The method of mounting uses the front of the ladder, a standard or wide ladder being used for cables having a conductor cross-section greater than 35 mm2 according to the number of test pieces required, and a standard ladder for conductor cross-sections 35 mm2 and smaller.
Using the latest technology we also have been able to reduce cable weight and size to a minimum and still maintain quality, enabling easy installation.
The following test report forms are related: It has the status of a horizontal standard in accordance with IEC Guide The requirements for the selection of cables for testing are given. Our experience in cable manufacturing goes back more than fifty years.
The high technical quality has been achieved by continuous development supported by our clients. Preview Abstract IEC Do you need a multi-user copy?
This remains 60332-3w goal for the future, too.
Bare copper conductor and braiding is recommended.