• Polyethylene(PE) insulated RF cable SYKV-75-5 System 1
  • Polyethylene(PE) insulated RF cable SYKV-75-5 System 2
  • Polyethylene(PE) insulated RF cable SYKV-75-5 System 3
  • Polyethylene(PE) insulated RF cable SYKV-75-5 System 4
  • Polyethylene(PE) insulated RF cable SYKV-75-5 System 5
Polyethylene(PE) insulated RF cable SYKV-75-5

Polyethylene(PE) insulated RF cable SYKV-75-5

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m
Supply Capability:
100000 m/month

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Product properties:  

Uses: This product is applicable to shared antenna systems, closed circuit television system and other signal transmission, and such cable has the characteristics of small attenuation and strong anti-interference


SYV Solid polyethylene insulated RF cable:

Type

Cable structure parameters

Inner conductor

Insulation

Outer conductor

Jacket

Structure elements/diameter

Outer diameter

Structure

Nominal thickness

Thinnest thickness

Outer diamete

SYV75-2

7/0.08

1.5±0.10

Single braid layer

0.43

0.30

2.9±0.10

SYV75-3

7/0.17

3.0±0.15

Single braid layer

0.66

0.45

5.0±0.25

SYV75-5-1

1/0.72

4.6±0.20

Single braid layer

0.90

0.60

7.1±0.30

SYV75-5-2

7/0.26

4.6±0.20

Single braid layer

0.90

0.60

7.1±0.30

SYV75-7

7/0.40

7.30±0.25

Single braid layer

1.0

0.70

10.2±0.30

SYV75-9

1/1.37

9.0±0.30

Single braid layer

1.2

0.80

12.4±0.40

SYV50-2-1

7/0.15

1.5±0.10

Single braid layer

0.43

0.30

2.9±0.10

SYV50-2-2

1/0.68

2.2±0.10

Single braid layer

0.56

0.40

4.0±0.20

SYV50-3

1/0.90

3.0±0.15

Single braid layer

0.66

0.45

5.0±0.25

SYV50-5-1

1/1.37

4.6±0.20

Single braid layer

0.90

0.60

7.0±0.30

SYV50-5-2

1/1.37

4.6±0.20

Single braid layer

0.90

0.60

7.8±0.30

SYV50-7-1

7/0.76

7.3±0.25

Single braid layer

1.0

0.70

10.2±0.30

SYV50-7-2

7/0.76

7.3±0.25

Single braid layer

1.0

0.70

11.2±0.30

 

SYKV vertical hole PE insulated RF cable:

Structure

Type

Inner conductor

Insulation outer diameter

Insulation resistance

Characteristic impedance

Capacitance

Attenuation Coefficient

Reference Weight

50MHz

200MHz

800MHz

Vertical hole Insulation

SYKV-75-5

1/1.00

4.8

5000

75±3

60

5.3

10.8

22.9

50

SYKV-75-7

1/1.60

7.3

5000

75±3

60

3.4

7.1

15.2

95

SYKV-75-9

1/2.00

9.0

5000

75±3

60

2.8

5.7

12.5

153

Q:hi i found out that the cable power that goes from my wall outlet to my wireless router is broken. so i would like to rip some of the plastic and solder and then put some take so the negative and positve wires do not touch. is it safe to do that? thank you. 10 points to the best answer. god bless you.
If it's the skinny low voltage cable then go ahead. Even if it does come apart the most that will happen it that it will give you a light shock. Probably not even that if it's less than 12 V. Couldn't harm a fly. Hint: cut the positive lead an inch shorter on one wire and same for the negative on the other side. Now your splices aren't next to each other. If the wire is going to be exposed (i.e. not tucked behind the TV), get some heat shrink tubing from Radio Shack or Home Depot to make it look professional and prevent the electrical tape from rubbing off. Just make sure to thread the wire through the heat shrink tubing before you fix the wire! If it's the thick mains cable that plugs directly into the wall, DONT DO IT. That much electricity can actually jump through electrical tape if, say, you step on the wire. Get a new cable and remake the connection inside the box.
Q:lost my original 7A cable and the uk wire is 2.5A
The PS3 Slim's power supply is rated at 250W which works out to be just under 2.5A @ 110v. Since the PS3 only draws around 100W it should be OK. If you were using an Older PS3 then it would require more power and would not be safe with a 2.5A cable. Since a new cable wouldn't cost much you should probably invest in a better one anyway.
Q:I am trying to install a dc power outlet and it says i need to connect to the direct power cable. How do I find it?
The direct power cable runs from the battery to an access point usually on the drivers side fender well. There is also sometimes a shielded stud on the firewall near the center of the truck. Failing to find either of these, a connection to the battery positive terminal will work just as well
Q:Big god speed to ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ much needed
Yellow is the ground, the other two casually, mainly to see when you plug there is the line of fire, no effect.
Q:got 1 amp in the back,i want to add another amp at the front without a distrubuter,could i trail another power cable from the battery to the amp?
you will could run a twine to each and each amp using a fused distrobution block as pronounced. A 60 amp fuse won't be that massive for automobile audio. some amps can pull eighty amperes. This fuse is quite in basic terms there to guard the potential twine from being shorted.
Q:Why is an aluminium and iron mixture used for power cables ?Please could I have a detailed answer, as detailed as you can make it.Thankyou x
Aluminum is a good conductor that is also inexpensive and lightweight. Those are excellent properties for overhead power cables. Unfortunately, aluminum does not have the greatest tensile strength. So to provide strength to the cable, some iron (in the form of steel) is used as well.
Q:Soooooo I don't know much about electronics, but... I'm pretty that my AC power cable for my new receiver was made wrong. You know how it supposed to have a positive and a negative pins? well they are both the same. I know that the wall outlet has the little whole and the bigger one. I've seen some AC power cables that only have the little flat pins so they fit on the wall outlet. My cable has two of the big flat pins... so I can't plug it in the outlet. What do I do? is there like a plug I could buy? I've been using google but I can't find anything...
If the equipment is under warranty, I might consider taking it back and complaining. If not, the hardware store is your recourse here. Good luck!
Q:i have a SATA hard disk and i connected it with a sata power cable and recently i bought a sata optical drive and i have no power cable for connecting the drive, so i decided to connect it with the power cable of hard disk(I have two sata hard disk)
You might want to get these at a local computer shop though or you'll pay more for shipping than you will for the wire itself. I would suggest the 1 SATA to 3 SATA seeings as we already know you have SATA power connectors.
Q:if found the reistance then what are the acceptable limits such that replace the cable or repair the cable
See the document by Megger on how to determine if a cable is good and much more. This is a very good document that covers both static (insulation hipot testing) and TDR fault location methods.
Q:Im running a dedicated power cable from battery to trunk for 2 amps and i just want to know if drilling a hole through the firewall is the only way to do it? What happens in 15 years when the hole gets rusted and coroded from the moisture even with a gromet?
Depends how much space you have and the gauge of the power cables. I had to drill a hole in my fire wall to fit my 0 gauge power cable. But I used a size were I had to force my cable through so there wouldn't be any gaps. But you don't have to worry much about rust. If you ever pull your carpet off, you will notice a lot of holes. There normally drain holes they will rust after a while but it's nothing to serious. I got a 87 Jag with rust around the drain holes in the trunk but it's still strong.

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