Price (Per FT.)
- High strand count conductors make this product extremely flexible,easier to install and more resistant to vibration than Type MC, IECspec or commercial cables.
- Lower dielectric constant and higher insulation resistance reduceselectrical losses.
- Excellent resistance to moisture produces stable electrical propertiesthroughout the life of the cable.
- In fire conditions, non chlorinated flame retardant system produces.
- Less toxic and less corrosive gasses.
- Dual certified IEEE 1580 Type P and UL 1309/CSA C22.2 No. 245Type X110.
- Highest ampacity ratings: ABS 100°C, DNV 95°C, LRS 95°C,Transport Canada 95°C
- Severe cold durability: exceeds CSA cold bend/cold impact (-40/-35°C)
- Flame retardant: IEC 60332-3 Category A and IEEE 1202
For uses all over the world it is designed and constructed for the demanding environments of offshore drilling and petroleum facilities.
Soft annealed flexible stranded tinned copper per IEEE 1580 Table 11.
Basket weave wire armor per IEEE 1580 and UL 1309/CSA C22.2 No. 245. Bronze standard. Tinned copper available by request.
A black, arctic grade, flame retardant, oil abrasion, chemical and sunlight resistant thermosetting compound meeting UL 1309/CSA C22.2 No. 245 and IEEE 1580.
Flame Retardant Cross-linked Polyolefin, meeting the requirements for Type P of IEEE 1580 and Type X110 of UL 1309/CSA C22.2 No. 245. 2000V/IEC 1000V.
RATINGS & APPROVALS:
- NVE 95/1696
- TRANSPORT CANADA
- DET NORSKE VERITAS (DNV)
- LLOYDE'S REGISTER OF SHIPPIN (LRS)
- AMERICAN BUREAU OF SHIPPING (ABS)
- UL LISTED AS MARINE SHIPBOARD CABLE
- UNITED STATES COAST GUARD
- CSA LISTED AS MARINE SHIPBOARD CABLE
Frequently Asked Questions - TYPE P POLYRAD OIL GAS XLPO
What are Type P cables and are they suitable for marine and oil rigs?
These are special kinds of cables that are designed for use in harsh environments. In fact, they are designed in such a way that you will find it easy to install Type P cables in locations which are subject to extreme cold and heat, constant vibrations, drilling mud, mechanical stress and corrosion. So this makes Type P cables suitable for a variety of applications including work in marine and oil rigs.
Where are Type P POLYRAD OIL GAS XLPO cables used?
They can be used in a lot of applications that are in harsh locations all over the world, but you can primarily find them used in onshore and offshore rigs.
What does “XLPO” mean?
XLPO simply means that the insulation is made of Crosslinked Polyolefin. XLPO generally can be taken to mean that the cable is LSZH (Low Smoke Zero Halogen) and it can perform well even at its maximum temperature of 90oC.
What are the unique properties that make these Type P cables perfect for oil rigs?
These cables exceed cold bends and cold impact, are resistant to drilling mud, are flame retardant and oil resistant. These cables come with an armor (optional) which has a basket weave and has bronze standard. The insulation of the conductors are made of cross-linked polyolefin which is flame retardant. The jacket is sunlight resistant CPE with Arctic grade and flame retardant. It is also resistant to oil, chemicals and abrasions. Type P cables also have a high strand count which makes it flexible so that it can be installed easily even under extreme conditions. The high strand count also makes the cable work well under vibrations. Some of these cables also have to be resistant to explosions.
What are the features in the Four Conductor Armored Type P Drilling Rig Marine Power Cable 600V / 1000Kv that makes it suitable for use in marine rigs?
Just as the name suggests, these Type P cables are specially designed for marine rigs. The conductors for this kind of Type P cable has a high strand count that is more suited for marine rigs than Type MC cables as they are resistant to vibrations. In case of fire, the fire retardant cable produces less toxic and less corrosive gasses. This is a desired property as marine rigs need to be protected against such gasses.
What is the finished cable test that these Type P cables undergo to make sure that it is suitable for oil and marine rigs?
The cables will be given a voltage withstand test where it has to withstand a 5 minute AC potential according to ICEA regulations.
What are the various tests that the insulation must have undergone to test their suitability?
One is the tension strength where the gauge marks are set 4” apart in accordance with industry standard requirements. Another is the Ozone test where the resistance to Ozone is tested by exposing the cable to concentrated ozone at 90°C and at the end of which there should be no cracks in the insulation. Next is the flame test which should be in accordance with ICEA where the maximum afterburn should not be more than 3 seconds for each flame application. The cables must also have passed the Copper Mirror and the Acid Gas Detection to test for corrosion resistance. It also has to pass oil resistance, crush resistance, abrasion resistance and smoke emission tests. These tests ensure that the insulation of the cable can function at full capability even under extreme conditions.
How will I identify the various cables from each other?
The cables will have identification markings with minimum information printed on its surface. You will find information such as armored or unarmored, the size and type of conductors and the voltage ratings. Moreover, you will also find additional information marked on the reels of the cables such as the conductor size and number of conductors, the date of manufacture and voltage rating.
What are the desired physical properties of the jacket of Type P cables that I should look out for when choosing cables for oil rigs?
Check the material of the jacket first whether it is Thermosetting Chlorosulfonated Polyethylene as per IEEE standards or Type CP jacket. Then check the various elements that the jacket is resistant to such as heat, cold, oil and gasses. Next, check out the aging properties, the tensile strength and elongation at rupture. When you want a cable for extreme cold conditions such as the arctic regions, then should pass cold bend on -40°C and cold impact should be on -40°C.
How should the conductors of Type P cables be manufactured?
They should be in accordance with ASTM B33 of soft annealed tinned copper. It has to adhere to the requirements as stated in the Dimensional Data section of these types of cables.
Do these Type P cables need a separator?
These cables come with a separator only if the manufacture thinks it is necessary.
What are the standards and approvals that the Type P cables for oil and marine rigs need to meet?
These cables are made with the strictest adherence to quality and they meet and exceed the following standards and approvals
- The temperature rating has to be 110°C
- IEEE 1580 for marine cables which includes armor specifications also
- CSA 245 and UL 1309 for marine shipboard cables
- TCMS, USCG, LRS, DNV and ABS
How should the conductors be cabled together?
There has to be a lay of 8-16 times the diameter of the cable when the individual conductors are cabled collectively.
What are the advantages of using SINGLE CONDUCTOR 600V XLPO UNARMORED TYPE P DRILLING RIG MARINE POWER CABLE for marine and oil rigs?
These cables are specially designed for use in marine rigs as they have passed Cold impact 35 standards, IEEE 45 1998 / IEEE 1580 2001, UL 1309 and CSA standards. So you can be sure that there will be no fluctuation in their performance even under harsh weather conditions or extreme working environments. There will also be minimal explosive risks and can still function well in emergency and critical systems.