PE physical foaming insulated coaxial RF cable SYWV（Y）-75-12
- Ref Price:
-
- 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
Structure and size of YWV (Y) PE physical foaming insulated coaxial RF cable products
Items | Sizes | ||||
SYWV（Y）-75-5 | SYWV（Y）-75-7 | SYWV（Y）-75-9 | SYWV（Y）-75-12 | ||
Inner conductor diameter | 1.00±0.02 | 1.66±0.02 | 2.15±0.03 | 2.77±0.03 | |
Outer diameter of foaming medium (insulator) | 4.80±0.20 | 7.25±0.20 | 9.00±0.25 | 11.50±0.30 | |
Outer conductor | Aluminum-plastic composite belt or aluminum foil + tinned soft copper wire braiding, and the nominal diameter when the tinned copper wire is used in braid | 0.12～0.15 | 0.12～0.15 | 0.12～0.18 | 0.12～0.20 |
The maximum diameter braided angle of outer conductor ≤ 45 °, filling factor of 0.23 (minimum) | 5.8 | 8.3 | 10.1 | 12.6 | |
Jacket | Thickness | 0.70 | 0.85 | 0.96 | 1.00 |
Outer diameter | 7.2±0.30 | 10.3±0.30 | 12.2±0.40 | 15.40±0.40 | |
Delivery length | Length of each volume | 100 | 100 | 200 | 200 |
Short break | 20 | 50 | 50 | 50 | |
As for length of each conducting wire of -7, -9, -12, the order requirements shall prevail | |||||
Electrical performance of SYWV (Y) polyethylene physical foaming insulated coaxial RF cable products
Items | Sizes | ||||
SYWV（Y）-75-5 | SYWV（Y）-75-7 | SYWV（Y）-75-9 | SYWV（Y）-75-12 | ||
Core cable dielectric strength | 1.6 | 1.6 | 1.6 | 1.6 | |
Insulation Resistance 500V DC > | 10000 | 10000 | 10000 | 10000 | |
Sheath dielectric strength | Spark test | 3.0 | 5.0 | 8.0 | 8.0 |
Water immersion test | 2.0 | 3.0 | 5.0 | 5.0 | |
Characteristic impedance 200MHZ | 75±3.0 | 75±2.5 | 75±2.5 | 7.5±2.0 | |
Voltage decrease constant | 50MHz | 4.9 | 3.1 | 2.6 | 2.0 |
200MHz | 9.9 | 6.5 | 5.2 | 4.1 | |
550MHz | 16.8 | 10.7 | 8.5 | 6.7 | |
800MHz | 21.0 | 13.9 | 11.5 | 92 | |
Return loss | VHF | 20 | 20 | 20 | 23 |
VHF | 18 | 18 | 18 | 20 | |
- Q:The circle thing on the end of the amp power cable wont fit onto my battery, so idk what to do, should i strip the wire and connect it to my battery like that or should i cut the circle thing (i really dont know what the hell its called) to the point where it will fit around my battery
- get another terminal for it for best results and less hassle :)
- Q:If the question, please ask how the power cable should be set when the set of quotas (08 installation quota)? More
- TC line laying is the use of wire steel pipe laying. Wire steel pipe is a thin-walled tube, the nominal diameter is the outer diameter of the pipe. SC line laying is the use of ordinary welded steel pipe laying. Ordinary welded steel pipe is thick-walled tube, nominal diameter is tube diameter.
- Q:So my old power cord cable is no longer working and i need a replacement but i cant find one. does anybody know where i can find one? PLease include links
- 120v is the time-honored (enter), what's the secondary (output)? 12v? voltage drop will become a huge element once you're coping with 12 volts. you choose a required quantity of volts and amps to run that digicam. by way of fact it is already low voltage, the greater you stretch it, the greater resistance you create. if resistance is going up, present day is going down. if present day pass down, volts pass down. quite a few the right thank you to offset it is to: Use a greater gauge cord. Use a greater voltage output utilising a greater cord will artwork in case you may calculate resistance of a cord over a special distance. you choose the mandatory output voltage on the tip of the cord. To do it suitable, we choose your enter and output voltage's, and amps on the burden (digicam), and relatively distance. A voltage drop calculation will make certain the size of cable required to 'do it suitable'. utilising a greater voltage output will artwork on a smaller cord, yet a resistor will must be put in on the digicam. you will additionally ought to alter your wall wart. Or deploy an outlet interior of 6ft of your digicam.
- Q:will leaving the power cable in for my laptop hurt the battery?
- No, I've always done that with no issues.
- Q:What is the concept of power cable middle head? What is the difference between a terminal and a terminal?
- The middle is to connect the two cables together, the terminal is connected to the equipment
- Q:how deep underground are electric cables put and gas pipes laid underground for houses and bungalows here in the united kingdom,the Supply would be coming from the street up the front garden,asking this as thinking of knocking in metal posts for garden fence,
- I apologize for the first answer. I can't imagine that basic building code is too different in the UK. The utility companies should have the information on file, and possibly your municipality. But the best bet is to see if they mark it for you. If that fails, I would pick up a manual post hole digger and some quick set cement and cement the posts in (i/m/o, this would be the way to go anyway as it gives you a much more secure post, plus you avoid having to wait on the utility company). Good luck.
- Q:My stereo in my car is cutting out (powering off and on again) on high volumes. I'm trying to determine if it's my amp/sub-woofer or not. I switch off my amp with my remote power switch (the blue cable switch) and I still get the cut out. Is this conclusive enough to indicate that the problem is not with my amp/subwoofer?
- Ok, so this is what your going to do to test this. First unscrew your remote switch and place a wire from the positive terminal from your amp to the remote switch on your amp and then the amp should power on. now if you have the same problem it is most likely that it is not that the remote switch is having problems but probably your sub is not matched with your amp and has greater ohms than your amp is capable of therefore sending it into protect mode which would make sense since you say it is when you turn up the volume. I wish the best of luck : ) P.S check your wattage if your amp draws more than 600+ maybe even 500 your battery may not be able to power it so maybe if all else fails see if you can get your hands on a capacitor.
- Q:i have an amp with an 80a fuse i figure i shoud use a power cable with a 100a inline fuse what guagee should i use? also can i get two 8 guage wires with 50a inline fuses both to the ampthanks guys
- always go with the 4 gauge...u dont need to go any bigger like 2 or 0 gauge unless u just want to....alot of people say to go 2 gauge or 0 gauge when u add more power but look at ur powerline to ur house...its 4 guage and it generates 10x the current ur car will.....
- Q:ok well my xbox wont turn on anymore i was playing it and it was fine when i put the controller on top of it and moved the power cable and all of a sudden the xbox turned off, so if anybody knows what could of gone wrong or have a solution i would greatly appreciate it.
- Go to bestbuy and see if they are still giving out those free repairs and if that doesnt help get a ps3 because it never has any problems with its power cables!
- Q:I removed the seats to my 2002 Dodge Intrepid SE and noticed that there was a small cable sticking out from the carpet underneath the seats. Since I have the SE model my car didn't come with the power seats. My question is are those cables there to attach the power seats?
- Yes, all wire harnesses are made to serve the power needs of all possible options rather than building different harnesses for each individual car.
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PE physical foaming insulated coaxial RF cable SYWV（Y）-75-12
- 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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