What does MICC cable stand for?

Mineral-insulated copper-clad cable
Mineral-insulated copper-clad cable is a variety of electrical cable made from copper conductors inside a copper sheath, insulated by inorganic magnesium oxide powder. The name is often abbreviated to MICC or MI cable, and colloquially known as pyro.

How is MICC cable made?

Construction. MI cable is made by placing copper rods inside a circular copper tube and filling the intervening spaces with dry magnesium oxide powder. The plastic sheath also provides additional corrosion protection for the copper sheath. The metal tube shields the conductors from electromagnetic interference.

What is the main advantage of MICC cable?

MI Wiring can withstand substantial stress and current load without electrical failure. This can prove vital in a Real World fire situation. No additional protection is needed in normal environments. When exposed to chemicals specifically corrosive to copper cables with an LSF protective outer covering are available.

How do I cancel my MICC cable?

Insert the cable into the stripping tool (10) until the end just touches the cutting blade. Beginning with forwarding pressure, rotate the tool clockwise. Forward pressure is not required once stripping has begun, since the tool will pull itself along the cable.

What is the special quality of MICC wire?

As stated in the IEC228 standard, the melting point of the copper conductor and sheath is 1083°C. The melting point of the high purity MgO is 2800°C. MI Cable will continue to function reliably in environmental temperatures up to 1000°C. This is the unique ability of MI wiring cable.

What insulation is used in MICC cables?

Magnesium oxide
Magnesium oxide makes an excellent electrical insulation material because it resists oxidation and ionizing radiation, and it is both chemically and physically stable at high temperatures. After the MI cable has been packed with MgO insulation, it may be rolled under pressure to achieve the desired diameter.

What is VITALink cable?

VITALink® MC Transit is a 600 volt power cable with a 2-hour fire-rating when installed in accordance with the VITALink Installation Manual and Installation Guide. This cable meets the requirements of UL 2196 Fire Resistive Cable Standard as a 2-hour “Electrical Circuit Integrity System”.

Why are the terminations of mineral insulated metal sheathed cable sealed?

It’s essential that this compound covers the face of the cable, thus effectively sealing the end and hence preventing the insulation from absorbing moisture.

How long does Pyro cable last?

So how long can I expect my cables to last? period of 20,000 hours exposure” (20,000 hours = 2.3 years ).

What is the insulation material around the cores in MICC cable?

Unlike soft-skin polymeric cable, MICC utilises just two unique elements, copper and magnesium oxide. It consists of single or multiple conductors (copper), core insulation (highly compressed magnesium oxide) and an outer copper sheath (copper).

What is full form of Vir wire?

A VIR ( Vulcanized India Rubber )wire mainly consists of a tinned conductor having rubber coating. Tinning of conductor prevents the sticking of rubber to the conductor.

What is 2-hour fire rated cable?

2-hour fire rated cables are able to stay functioning even 2 hours after a fire breaks out. These are used for installations that require enhanced integrity of the circuit. They can also be used in building complexes and public spaces in the case of an emergency.

When did MICC start providing mineral insulated cable?

MICC provided training and onsite support to ensure a high quality and long life installation. Since 2012, Mineral Insulated Cable Company have supplied over 1 million metres of bespoke designed Mineral Insulated Thermocouple Cable to the automotive industry.

Who are the largest manufacturers of mineral insulated cable?

MICC (Mineral Insulated Cable Company) are the World’s only manufacturers of the full range of mineral insulated cable products Why choose to partner with the MICC Group? The world’s largest Manufacturer of Mineral Insulated Cables Experts in Trace Heating, Temperature Measurement and Fire Survival Wiring solutions

Where is MICC Ltd located in Northern America?

The MICC Ltd Company has made a formal request to The Building Regulations Advisory Committee for a review and alignment of The Building Regulations… A year on since incorporation of MMC in Northern America, we are happy to announce that we have moved into our latest facility located in Bowling…

What kind of thermoelectric cable does MICC make?

MICC manufacture a huge range of mineral insulated thermoelectric cables, thermocouples and RTD probes, used to measure temperatures upto 1200°C in the most demanding conditions possible. We also supply to the most demanding sectors including the Nuclear and Automotive industries.