Direct Current Haul Cable voltage 750V or 1500V power transmission
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Application It is mainly used for rated voltage 750V or 1500V power transmission of city rail transportation, electrization railway and underground line.
Type and name
type | name | standard |
DCYJV | XLPE insulated PVC jacketed D.C haul cable | Q/321023KLA70 |
DCYJVR | XLPE insulated PVC jacketed D.C haul flexible cable | |
DCEFR | Polyethylene-propylene rubber insulated elastomer jacketed D.C haul flexible cable | |
WDZ-DCYJY | XLPE insulated polyolefin jacketed halogen free low smoke flame retardant D.C haul cable | |
WDZ-DCYJYR | XLPE insulated polyolefin jacketed halogen free low smoke flame retardant D.C haul flexible cable | |
WDZ-DCEFR | Polyethylene-propylene rubber insulated elastomer jacketed halogen free low smoke flame retardant D.C haul flexible cable | |
FSZ-WDZ-DCYJYR | anti-ultraviolet XLPE insulated polyolefin jacketed halogen free low smoke flame retardant D.C haul flexible cable |
Specification
Type | Number of core | Rated voltage V | Nominal cross-section mm2 |
DCYJV、DCYJVR、DCEFR、 WDZ-DCYJY、WDZ-DCYJYR、 WDZ-DCEFR、FSZ-WDZ-DCYJYR | 1 | 750 1500 | 10～400 |
Technical parameters 1、At 20℃ D.C resistance of the conductor shall meet the requirements for category 2 and 5 conductor stipulated in GB/T3956. 2、Burning property （1）The cable shall pass the bunched burning test stipulated in IEC60332-3 or GB/T18380.3. （2）For cables of halogen free low smoke D.C haultype: ①Halogen gas emission test ，pH≥4.3， Electricity conductivity≤10μS/mm。 ②Smoke density test for cable burning， Light penetration ≥60%。 3、The products pass the test for ultra-violet resistant property. 4、Moisture resistant test After immersing in water for 72h, insulated cores of the cable shall have no water on their surfaces. Product characteristics 1、Stable electrical and insulated property. 2、Small dielectric loss, lower voltage and ability for overloading protection. 3、Environmental protection for its halogen free and low smoke. 4、Big light penetration percentage when burned. 5、Excellent flame-retardant property. 6、Anti-ultraviolet aging property. 7、Good waterproofed and moisture resistant properties. 8、Good yielding resistant property.
- Q: ok so i'm building a high gaming computer. my question is i'm a getting a Full moduler power supply my question is do i have to buy the cables for power does the componets i buy come with them??? oh and by the way just curious what happens if you touch thermal paste with your finger???
- PSU wattage rather capacity no longer something. even with a 1500W psu, you nevertheless might have difficulty powering a 100w equipment if all that power is placed on the three.3 and 5v rails. Like ninety 5% of computer factors use the 12v rail for power. So any high quality PSU could have maximum the flexibility going to the 12v rails. (like ninety%+ of the entire wattage could be on the 12v rail). that one and all which actually concerns, is the entire mixed 12v rail amperage. Now often the better wattage the PSU, the better amperage the 12v rail is going to be by capacity of default, even on crap psu. while you're making plans on getting like a 3930K and overclocking it to the max, and getting like 2 gtx670s and overclocking them to the max, then you need to to look right into a 1200W psu, or you dont even want close that quantity of wattage. for many any computer setup, 750-850W is genuinely adequate for multi snap shots enjoying cards in case you have a high quality psu. identity recommend seasonic or the corsair HX/AX sequence psu. And so which you already know, working CFX/SLI doesnt even come close to to doubling the overall performance. Now making use of a z77 board, with an ivy bridge cpu, and pci-3.0 snap shots card, there is adequate bandwidth to double fps working multi enjoying cards. yet thats additionally assuming the pastime has finished sli/cf help. EDIT: nicely your first mistake is procuring an fx8150 (much less gaming overall performance then an i3-2120), and your 2nd is even thinking a 7970.... a gtx670 is extra efficient and $2 hundred extra much less high priced... and makes use of much less power... and runs cooler... and has a plenty bigger overhead for overclocking, so hmm...
- Q: What kind of cable does the power cable 3 (1 * 240) +2 (1 * 120) Is it a separate cable?
- Although there is a relatively thick cable inside the cable to prevent a very thin cable was broken, but the insulation is not iron, after all, is generally a VB tube is also a corrugated pipe PVC pipe is also too iron
- Q: This is a self built computer. When using it in a different room, it functioned normally. However, now that I've moved it to a new room, it would constantly reboot or just loses power entirely. With the latter, I would have to remove the power cable and hold the on button for a while before I could turn it back on. Also, when I shut it down, the computer would reboot by itself instead.
- Most of times the issue should be occurring because some problem related to power. Do easier things first. 1. Use another power cable. 2. Get an extension form different wall plug and power your PC through it. 3. Bring the PC into previous room and try. When using it in a different room, it functioned normally. However, now that I've moved it to a new room, it would constantly reboot or just loses power entirely According to your above saying, I can guess something like this also, If the computer had faced to some shock while you're changing rooms, sometimes, these is a chance to occur these kind of problems because a shock can produce a loose connection. Remove the causing and check all the connections inside CPU such as Power, RAMS, Processor....... and all it's possible.
- Q: I'm trying to run a cable and power outlet into a closet for a media space but im not sure how to add the outlets in there. The area where the closet is, is on a wall that has no outlets and behind the closet is a bathroom which has no outlets on that side of the wall either so theres nothing to tap into. please help.thank you.
- if you mean a shower room then you cannot put electrical sockets in as it's illegal. Similarly you will blow the equipment up when it gets wet.
- Q: Included in my EVGA 8800gs box was a 6 pin to 2x 4 pin molex power cable. My current power supply already had a 6 pin power cable.My Cooler Master 500w power supply has dual rails pushing 16amp each. The requirements for the EVGA 8800gs are:Minimum of a 400 Watt power supply.(Minimum recommended power supply with +12 Volt current rating of 22 Amp Amps.)Notice the 22 amp. To supply this power, am I supposed to connect the 6 pin to 2x 4 pin molex power cable to each of the 16amp rails from my power supply therefor providing 32amp? How am I supposed to get 22amps to the card?Most all power supplies I see that are dual railed go no higher than 20amp per rail.Any thoughts? Thanks,Brad
- You can plug the standard 6 pin from your PSU the way it is and play a game and if the pc freezes or shuts off during game play then you know wehre the problem is. Do not worry about the exact specifics it wants. If you put the two 4 pin molex connections in so you can use one 6 pin then that might be more reliable as far as power flow but only do that after you try the standard 6 pin because of your limit on availible 4 pin molexs
- Q: Do you need to use both the 6 pin PCI-E power cable and the 8 pin PCI-E power cable on a video card? Why are they used? To give power to the video card if needed? Seems like the motherboard gives the card power as well?
- Different cards have different power requirements. Yes, you need to connect all of the power cables. For example the Radeon 5770 has only a single 6-pin connector and runs fine on a 450W power supply, while the Radeon 4870 and GTX 250 require two power connectors from 500-550W (or higher) psu. Cards draw some power directly from the slot (They can draw more under PCI-E 2.0 and later than version 1.1 or 1.0)
- Q: Ok, i know it is definitely a NO-NO to run my power cable through walls, but, what if I run the power cord through only to pull it out behind my entertainment center from the wall-plate my other cables come out, and plug in a surge protector?
- That is against fire code, and could void your home-owner's insurance. An electrician can move your outlet for you for about $70.
- Q: I just recently purchased a PowerColor AMD Radeon HD 7850 graphics card (which didn't come with a power adapter cable) amp; needing to know what the power adapter cable looks like. If anyone could possibly send me a link with a picture, that would help out a lot.
- I have never seen one in my life! But have you researched it on google?
- Q: If you submerss the metal end of any kind of power cable like an extension cord in water will it work again?
- It will if dried out over night. Placing it in direct sunlight will dry it faster. A hand held hair blower/dryer will work the best. Never use a wet cord for anything! This could lead to electric shock and/or death!
- Q: I have a USB powered external hard drive. The cable that came with it has to plug-ins for the PC. I know the fat one provides power so I use that one. I would like to know what the other skinny one is for.I have seen other people plug both in when using it and it worked fine for them. I am using just the fat one and it works fine for me. I would just like to know the reason for having both on a cable.
- One okorder / Its a 500gb sata for 50 bucks.
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Direct Current Haul Cable voltage 750V or 1500V power transmission
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
OKorder Financial Service
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