Halogen-Free Cables With Improved Performance In The Case Of Fire

Halogen-Free Cables With Improved Performance In The Case Of Fire

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 500 m

Supply Capability:: 50000 m/month

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Specifications

Type of halogen free cables:
Installation cables
Power cables
Shipboard cables
Telecommunication cables

Halogen free cables
•   Installation cables (H05Z, H07Z, H07ZZ-F, NHMH)
•   Power cables (NHXHX, NHXCHX, NHXHX Fe 180, NHXCHX Fe180/E90, LiHXHX, LiHXCHX, LiHXHX Fe180, LiHXCHX Fe180, N2XH, N2XSH, N2XSEH,
•   Shipboard cables (FMGCH, MGCH, MGH, NFK FMGCH, NFK MGCH, NFK MGH)
•   Telecommunication cables (J-02YSH, J-2Y(St)H, THI, THM, THN, THNE, THNE FE 20, THNe Fe180, ILAN 120 W H, TC 88 K (EK), TZ 88 e (Ge))
•   Cables for electronics (LiHCH, LiHH)

Basic requirements
Our halogen free power cables are notable for their improved performance in the case of fire, in addition to the requirements generally applying to power cables:
•   Low smoke density (firefighting and rescue operations made easier)
•   Reduced flame propagation (limited fire damage)
•   No corrosive combustion gases, owing to use of halogen-free materials (no danger to persons and no subsequent damages in the case of fire)

These three basic requirements are met by all Halogen free cables and verified by the following tests:
- Smoke density:
DIN VDE 0472 Part 816; IEC 1034
- Flame propagation:
DIN VDE 0472 Part 804, Test method C; IEC 332-3 Category A, B or C (Test on bunched wires or cables under fire conditions)
- Corrosivity:
DIN VDE 0472 Part 813; IEC 754-2
Additional fire tests:
- Circuit integrity of cable only:
DIN VDE 0472 Part 814; IEC 331
The stress duration for cables designated FE180 is 180 minutes.
- Circuit integrity of cable installation:
DIN 4102 Part 12;
This test according to building legislation differs essentially from the tests according to VDE. No longer is the cable examined alone (test on circuit integrity of cable only), a complete installation (cable installation) undergoes testing. Apart from the cable, the cable installation includes support devices, connecting elements and mountings. A detailed test certificate is issued for the test performed. Circuit integrity of cable installation is classified as E30 (30 min.) and E90 (90 min.) respectively, depending on the stress duration.

Halogen-Free Cables With Improved Performance In The Case Of Fire

Q:Hi, I am a general contractor but I do a lot of work on both houses and cars. I know that the black and red wires are reversed if you look at a house vs. a car, the black is pos/neutral and the red is same the opposite of the black but I can't remember which is which. I just cant remember! (and if you think I must be a retard you are right, I got in an accident long time ago so very little memory). Thanks for the help: A car battery has a red positive wire and a black negative engine/body ground wire. House wiring has a black or red hot wire and a white return (ground) wire with a green safety ground wire. But you can't depend on wire color in all applications. Don't assume any color is one thing or another without checking it.

Q:i need to get some electrical wire redone in 1 of the rooms and i wanted to know about how much would it be to get the job done?: depends on the distance from the breaker box, and the condition of the walls and ceilings on the route. If the breaker box is out of space or power, then it could cost a lot. But it also depends on country and location. Bottom line, just to run wires, install new outlets, patch walls and repaint, could be US$1000 or so. If the distances are long, or the building old, or access limited, it could double. If you have to upgrade breaker box and upgrade service drop, $10000 at a guess.

Q:I'm finishing my basement and I have cement foundation walls. There is a 1/2 to 1 gap between the cement wall and wood stud wall. Can I run wiring in this gap rather than drilling holes through my studs? if so, how would I support the wire? I need to comply with NEC 2011 codes.: If okorder

Q:Cant find a haynes manual and the facvtory manuals are too expensive. I'm looking for a downloadable electrical diagram for a 1984 300sd (126): Legends and artifacts relationship back 1000's of years have ignited guy's mind's eye for some years to centuries with theories of historical astronauts and alien beings from different planets. Sightings of UFOs or unidentified flying gadgets of various sizes, shapes and different features have been recorded world extensive for hundreds of years, probable 1000's. In widespread television exhibits, that's alleged that sky people are purportedly recorded as having delivered stepped forward way of existence to the hominids who've lived on earth. in accordance to those legends, supposedly, this first touch had got here approximately formerly, following cataclysm. some memories relate this civilizing experience to have happened countless situations for the time of Earth's background. Geological, paleontological, anthropological and archaeological information show that there have certainly been many cataclysms in this earth, countless on a worldwide point, with climate exchange and mass extinction. The memories allegedly recount that once the form of disaster, many surviving people have been decreased to the Stone Age yet that extra stepped forward humanoids descended from spacecraft and reestablished civilization. Are those claims authentic? have been those sky people extraterrestrial beings? Have there been extraterrestrial beings between us all alongside? Or is all of it only an phantasm?

Q:Wire red line green line, which is the zero line and the line of fire?: It seems not right, so high-tech. Then you might as well buy a wireless network card,

Q:A puppy travel in the desert, found the poles, the results still suffocated, why?: Design the fire with other weak cable when the separation away, the fire bridge and the weak system of the bridge in principle is to be separated. Fire bridge and weak system of the background music broadcasting system, like a bridge, is a fire effect, for emergency broadcast purposes, it is not recommended with other weak system with the pipeline laying

Q:Can I run a ground wire from and electrical motor to a bolt that is screwed into wood? Will this work? I have a hot tub and replaced the motor, the new motor has the thick copper ground wire mounted on the back so the wire I have is too short now to reach to where it was grounded before. I ran the wire from the motor to a bolt that is screwed into the wood frame of the hot tub. The old ground went from the motor to the metal brain box witch is also attached to wood so I figured my alternative fix is OK?: To be effective and prevent the person using the whirlpool hot tub being electrocuted from a wiring fault, the grounding cable needs to be connected from the tub power switch right back to the ground busbar in the electrical distribution box - and extended by use of screwed connections that can't come loose wood can shrink /expand not to code. It's no use connection to a water pipe and hope it makes a good electrical path back to the electrical distribution board as plastic pipes could be used to repair copper ones and the conduction path is lost. The usa NEC codes demand a separate ground cable is installed as many water pipes are plastic non conductive. Alternatively install a GFCI unit (still requires a ground cable) for 30 mA ground fault leakage protection. Note for uk readers this is called an RCD in uk and obligatory in uk bathroom electrical installation.

Q:Water pipe in the next line in which the norms have to solve: Oh, the chassis of this thing or belong to the "heavy industry" products, thin when the evaluation of electronic industrial products standards, the chassis does not apply

Q:I want install 4 outlets 120/20A next each other in separate circuit breakers.The distance between panel and outlets around 150 feet. and run conduit 3/4. To save cost. How many or a minimum #12 wires can I use. I have 4 hot wires dedicated for each circuit breakers. And for neutral wires can i use 1or 2 white to all outlets and one green for all 4 outlets or I have to use sepreate neutral/w to each outlet from the panel.: With all due respect ,it sounds like you are not familiar with basic electrical wiring. You have left out many details in your question. What are the outlets being used for? Are they going to be used for outdoor use? Is the conduit going to be buried? If so ,it has to be buried to the right depth. You may not even need conduit if it is for receptacles indoors. Sometimes pvc needs expansion joints.There are more things to consider before doing this work. Two 110 volt circuits can share the same neutral as long as the 2 breakers are on different legs in your panel box. This is very important because if they are on the same leg you will overload the neutral wire.Sometimes it is better to put the two circuits on a 2 pole breaker so the circuits don't get separated. Many things to take into consideration. Once again, with all due respect,you should definitely get a licensed electrician involved in the project. If you are trying to save money, perhaps you can work out a deal with an electrician where you do alot of the work and the electrician comes in to make the hook ups and examines your work. Sometimes this does not work out if you do it wrong because then the electrician will have to change your work if it is not done properly and to code. Hope this helps. Good luck

Q:Construction workers told me that double insulation is not good insulation, the choice of single-layer insulation is good. I feel double the skin should be safe it! They are not in order to save money so that Oh? More: (UPS power × power factor) / efficiency / 380/1.732 = UPS maximum input current, according to the maximum input current selection cable (according to the cable manufacturer's current meter selected)

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