Mineral Insulated Power Cable for Building and Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 1000000 m/month
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Mineral Insulated Power Cable for Building and Construction
Product Description
Mineral Insulated Cable Structure
Mineral insulated cable named fireproof cable or copper core copper sheath magnesium oxide insulation fireproof cable.It named MI cable in abroad. Mineral insulated cables are composed of high conductivity copper conductor, inorganic magnesium oxide insulation, seamless copper sheath. When the cables is used in corrosion place, it can be add a layer of PVC plastic sheath on the outermost layer, and it can be add a layer of sheath which in low smoke, non-halogen any color which conforming to the provisions of the state in building or underground places for beauty purpose or accessible places.
The cable’s continuous working temperature is 250°C. It can be work 3H continuously from 950°C-1000°C. In a short time or emergency period, it can be. work in 1083°C which is the melting point of copper (Magnesium oxide insulation melting point 2800°C).
Cable Specification
Class | Type | Designation | Nominal section mm2 | Core No. | Rated voltage(V) |
LIGHT | BTIQ | Light copper cores copper sheath magnesium oxide insulation control cable | 1.0-4.0 | 1-7 | 500 (450/750) |
BTTVQ | Light copper cores copper sheath anticorrosive outside sheath magnesium oxide insulation control cable | ||||
BTTYQ | Light copper cores copper sheath for low smoke, non-halogen, without the sheath magnesium oxide insulation power cables | ||||
HEAVY | BTTZ | Heavy copper cores copper sheath magnesium oxide insulation control cable | 1. 5-400 | 1-19 | 750 (600/100) |
BTTVZ | Heavy copper cores copper sheath anticorrosive outside sheath magnesium oxide insulation power cables | ||||
BTTYZ | Heavy copper cores copper sheath for low smoke,non-halogen,without the sheath magnesium oxide insulation electrical cables |
Standards and Application Area
Product manufacturing standards
GB/T13033-2007
Rated voltage 750 V and the below mineral insulated cables and terminal
IEC60702-2002
Rated voltage 750 V and the below mineral insulated cables and terminal
BS6207-2001
Rated voltage 750 V and the below mineral insulated cables
IEC364-5-523-1999
Building electrical device-wiring system carrying capacity
GB/T16895.15-2002
Building electrical device-wiring system carrying capacity
Application specification
GB 50016-2006 Fire prevention standard for architectural design
GB50045-1995 Fire prevention standard for tall civil building ( 2005)
DGJ08-93-2002 Fire prevention standard for the cable of civil building
GB 50333-2002 Hospital clean operation Department building technical specifications
JGJ16-2008 Electrical design for civil building
GB50067-1997 Fire protection design for garage, parking
GB 50217-2007 Code for design of cable of electric power engineering
GB/T 13029.1-2003 Marine electrical equipment choice and installation of cables for low-voltage power system
GB 50116-2008 Specification design for automatic fire alarm system
09D101-6 Mineral insulated cable lay
Product Feature
1.Smokeless&non-toxic-ineral insulated cables will not produce any harmful gas. Even the PVC protective sheath is in order to avoid copper sheath corrosive and hurt. It is very thin. The harmful gas which happened after burn is less than the other cables. It is the real green environmental protective product.
2.Big cut discharge:very good economical.Because the thermal conductivity of magnesium oxide is much bigger than the plastic insulated material, the cable can transport more electricity in the same section compare with the other cables. What’s more. the cable can bear considerable overload current. It has less drop let without cellular and sealed bridge protection.
3.Fire proofing,thermostability:the cable can continuous working in 250°C, in emergency duration, it can continuously work in short time under the 1083. Copper sheath will be melting when the temperature reach 1083°C. But the melting point of magnesium oxide insulated material is 2800°C.The cable will not change any level under this temperature. This feature has the special effect in metallurgy and the high temperature environment.
4.Anti-explosion: the cable is composed by seamless copper sheath, and closely compaction magnesium oxide insulation material and copper wire core, it can undergo huge impact from outside, and prevent steam, gas and fire into the electrical equipment which connected with the cable. It can stop chain explosion in chemical and inflammable and explosive environment.
5.Good corrosive resistance:the cable’s copper sheath has the high corrosive resistance. In most cases it is no need to take any additional protective measures. This makes it suitable in chemical corrosive environment specially. In some particular place where has corrosive to the copper sheath(e.g.Ammonia environment),it should be add outside PVC sheath or low-smoke non-halogen sheath.
6.Long service life: it ensures the cable’s stability and long service life because of the fixed features of various materials which made the cable. It can be the permanent facility as it can be use hundreds of years in normal situation.
7.High mechanical strength:this durable cable can withstand the severe mechanical damage, and won’t harm the electric conduction properties.It can still work normally though its diameter reformatted to two-thirds.
8. Reliable earth terminal: no need the separate earth wire to this cable as the copper sheath can play the role.It can provide very good ground resistance so it can save one earth conductor compare with the other cables.
Copper sheathing mineral insulated cable main engineering data sheet
Packaging & Shipping
Packaging Detail: | international wooden drums or according to your requirement. |
Delivery Detail: | In 15days or as the quantity you required |
Our Services
1.Free samples can be afford if needed.
2.2 years warranty after selling
Trade Information
Payment terms: 30% T/T advanced
Price term: EXW, FOB, CIF, CNF are accept
Delivery time:15days after your advanced payment, or as customer requirements
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- Q: I live in Ontario. I would like to buy the electrical wires with 60%-80% copper inside and export them to China. The metal recycling company wanted me to make the offer first. This is my first time running this business. So, How much should I offer? Range or the prices?I know that I can get them at a lower price from the factories (sources). However, I don't have truck to toll them. Also, can I pay the recycling company more to ship the containers to China for me? Do they do that?
- In addition to Bill G's answer, you need to check with your government, as you MIGHT need an export license.
- Q: Hi, I'm finishing part of my basement and will be running new wires and adding electrical outlets. I've some question about the electrical wiring code: I frame the wall with 2x4 with a few inches distance off the concrete wall. 1. When running wire from wall to ceiling joint, can I run the wire around the inner side of the top plate(between studs and concrete wall) instead of drilling hole on the top plate and running through the hole? I will staple the rest of the wire along the stud and joint too, 11/4 inch away to the rim.2. When drilling the hole in the stud for wiring, can I drill the hole closer to the concrete wall but the hole is less than 11/4 to the inner side of the stud? Is this against the code? I know I cann't nail from the inner side after framing:)3. It the 6 feet rule aplly also to basemnent as a recreation room, for all walls?4. Is wall switch-controlled lighting outlet means I have to install switch controlled receptacle or switch controlled light is enough? Thanks for your help!
- The code is about protecting the wire from damage. Yes you may use the gap nothing in the code forbids this. Unless you have an anal inspector it will be fine. Yes you can drill the hole as close to the concrete as you want and you don't need a screw plate to protect it. This rule is to protect the wire from dry wallers and their nails and screws. Again if the inspector gigs this he is a moron and anal. The 6' rule applies to any usable wall space in a finished basement. 6 feet from any break in the wall and every 12 feet to the next receptacle. Each receptacle covers the wall space 6 foot to each side. Outlet is a term used for any opening that supplies power, that includes lighting boxes (the ones that your light hangs from). In other words your ceiling light is an outlet. A receptacle is the term used for what you plug into. A switched lighting outlet can be a porcelain with a pull chain if you want. Doesn't mean it has to have a switch on the wall. Common misconception. The language of the NEC can be tricky.
- Q: Hi, My house has a wire for a light sticking out of the wall on the outside of the house. Problem is that there is no electrical box, so I have nothing to mount my light too. The outside is wood. Does anyone have any suggestions, that will work, and is safe? Thanks for your timepb4sc
- Hopefully this is nonmetallic sheathed cable(Romex). If so, you can mount an outlet box on the wall, or cut out sufficient space to flush one in. If the conductors are just wires, you have a different problem, unless there is cable up to the point of penetration of the wall.
- Q: I had the electrical wiring installed in my living room for two sconces. I found the most perfect lights that I want to install. Problem is they have a lamp cord and a plug that needs an electrical socket. I was wondering if I cut the cord and wire it to the sconce black/white would that make them work off of the switch?
- Electrical tape will work, you can also purchase shrink wrap casing for the wires at places that sell wiring/ electrical supplies. Might even find it at Home Depot. MAKE SURE TO FOLLOW THE DIRECTIONS- you don't want to melt the casing or wire sleeve. Shrink wraps are nice in that you don't have the 'sticky' stuff around your wiring, and there is less chance of the tape unraveling, depending on where your wires are. Solder first is an option- certainly to avoid those subtle 'noise' issues, but it should work with a good strip and twist. It's all a matter of your desired level of effort.
- Q: i need another outlet in my room and i am thinking of running a heavy duty electrical wire (about 25 ft long) through my window an into my bedroom. my question is. is if it is safe to leave the wire running around the back of my house when it rains? does anyone know whether the outdoor wires you usually use for electrical edgers, blowers, etc. can withstand the rain while it is being used?
- the UV radiation from the sun will destroy the plastic that surrounds the wires. so you can use it very temporarily.
- Q: I am in need of electrical wire at the moment, and i found some old headphones. Would the wire be salvageable to transport small amounts of energy (in a basic device, nothing fancy)?
- In general, no. Depends on the voltage and current. Headphone wires are usually thin and without insulation for high voltages, and may be shielded. small amounts of energy is too vague.
- Q: I notice that theyre usually associated with two poles
- Both the hot and the neutral comprise the circuit for a 120 volt circuit. In a 240 volt circuit, the two hot wires carry current and the neutral doesn't, unless the device has both 120 and 240 volt devices associated with the main device. The above statement is relative to the USA normal household service. This service is a split-phase service from the secondary of a 120/240 volt system. The neutral (center tap of the secondary) is grounded. The neutral is a conductor just as the hot wires are. The hot wires are designated 'hot' because they are not grounded. If you touch one of the hot wires while simultaneously touching something that's grounded (including yourself), you will receive an electrical shock, sometimes resulting in death. The neutral, being grounded, will see a volt or two potential difference between the neutral and ground. This is more pronounced, if the circuit is carrying a load. If the load in your home is completely balanced on both hot wires, the neutral will carry no current between the circuit breaker panel and the transformer. The neutral and the hot wire of a circuit changes polarity 120 times per second. TexMav
- Q: Home there are a lot of high-power electrical appliances, decoration to buy what kind of wire? I do not understand hydropower knowledge, help more
- Motherboard cmos in the usb device mouth all open. Computer connected to the computer hold down the del or f10 button, into the cmos, all the equipment set to enable.
- Q: I have a 15A 120V circuit that has a ceiling light controlled by an end-of-run-switch. At the switch box there is the ground wire, black wire and the white wire which is colored black.I would like to install an outlet between the ceiling light and the switch that would also be controlled by the switch. Can this be done, and if so, what would the wiring arrangements be?I have good access to where I want to install the outlet and could change or replace the wire between the outlet and the switch. Changing any of the rest of the wiring would be a real project though.(As to my own abilities here, I've done a lot of straight-forward barn type wiring on my farm (outlets, 3- and 4-way switches, etc.) and understand what the black-colored white wire means in this situation. But I wouldn't presume to wire a house.)Thanks!
- You will have to pull a neutral wire as you have none in the light switch as the black colored white wire is the return hot wire. If you could somehow get to the fixture you could pull your neutral from it.
- Q: How to use the omnipotent amount of electricity leakage of the wire How to check whether the wire leakage
- Do not specifically do maintenance, will be miserable, with the point of doing the hardware or software sales can also do things such as Internet cafes system maintenance and wiring and the like, start the fund is not very high, only the accessories as long as the common model accessories There are on the line, maintenance test tools also can not spend much money.
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Mineral Insulated Power Cable for Building and Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 1000000 m/month
OKorder Service Pledge
OKorder Financial Service
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