Solid Coaxial Radio Frequence Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 1000000meters m/month
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Solid Coaxial Radio Frequence Cable
Product Description
Applications
The product is suitable for radio communication, broadcasting, signal-transmission for relevant electronic facilities, branch line and subscriber line for closed-circuit TV common antenna TV system, and other electronic units.
Executive Standard
The product is manufactured according to SJ standard of
Ministry of Electronics Industry
Types and Designation
Type | Designation |
SYV | Solid type PE insulated PVC. sheathed coaxial radio-frequency cable |
SF46F | Solid type exhaustive-fluorinated-ethylene-propylene insulated coaxial radio-frequency cable |
SFF | Solid type polytetrafluorethylene insulated and sheathed coaxial radio-frequency cable |
Type, size and technical feature
1. For SYV series, see table 1
2. For SF46F series, see table 2
3. For SFF series, see table 3
4. Explanation:
(1) Insulation outer diameter and characteristic resistance are rated values;
(2) Expressing method for type and size is "type-Characteristic resistance-Insulation outer diameter".
Operational Performances
Picture
- Q: I would like to know what the standards are for Big Fat power leads being exposed, isn't that an OSHA hazard? What are all the volts, that need to be covered by a floor wire covers, so nobody will trip in them. Anyone know about this any helpful information regarding wiring safty on the job? Can a place be shut down for employee safty reasons? What are the major voltages in America? Honest and non- rude opinions Please Thank You
- In areas where untrained personnel will be, no leads should ever be exposed. The typical covering to a machine, especially a permanently mounted machine running at 480 VAC, is flexible conduit to a disconnect and then EMT or rigid conduit. However, cord connected equipment is not uncommon, even at 480 volts, especially if it is mobile, like portable pump stations. The difference between a cord and exposed leads is a cord has all of the leads tightly held together with a thick outer sheath of rubber protectiing them from damage/contact. Exposed leads are the individual wires that are run in conduit or are found inside of a cord. The leads will have their own outer covering, typically harder than the rubber you find on the cord because it is a different material, rated to contain the voltage running on the actual wire (most often copper or aluminum). Standard voltages: 120/208 120/240 277/480 Anything above these is not a standard that most people will be exposed to. It would not be typical to immediately shut anyone down. Normally a citation or warning is issued with a time frame for correction and reinspection. Both your local fire department and OSHA are very concerned with exposed live wires and either of these will normally respond to a complaint and NOT divulge who called, if you so stipulate when and if you call., though not for what many people call low voltage, the voltages many doorbells, intercoms, phones, audio/video, etc., may run at (perhaps in the 12 to 50 volt range).
- Q: The zero line is grounded, why is it still on the pole?
- Cables and wires in the size, structure, use, characteristics, there are many differences, it can not be confused with the two
- Q: As the new electric heater wire is too short, can not receive the original 16A socket, so want to wire long, I ask you: 1. How to make a long time can be relatively safe? (Seeking connection method) 2. In the original socket plus What kind of dragline board? (Please recommend the brand and model) 3. Which method is better? Thank you! More
- With the wire stripping 5-6 cm it, in the exposed about 1 cm to take together, and then around each other, one to the other side of the remaining one on the split around. The wire is made of one or several soft wires, with a soft jacket; the cable is made of one or several insulated packets, and the outer layer is covered with a tough outer layer of metal or rubber. Cables and wires are generally made up of three parts: core wire, insulated foreskin and protective sheath. Commonly used cable features are as follows: CEF - EPR insulated neoprene jacket, marine flame retardant power cable. CVV - PVC insulated, PVC sheathed marine flame retardant power cable. OVC cable commonly used BV, BX, RV, RVV series of wires, including: BV - copper core PVC insulated wire, long-term allowable temperature 65 ℃, the minimum temperature -15 ℃, working voltage AC 500V, DC 1000V, fixed laying In the room, the outside can be deposited can also be deposited.
- Q: Wire color, black, blue, brown, the representative of what, anxious. The The The The The Thank you
- The video line follows the cable with the elevator. Car roof camera power in the car to take 220V DC power. The phone is connected directly to the pit.
- Q: I have a module panel which is suppose to transfer dc to ac electric. Is the wires soldered on the back of the panel or any metal on the sides? What colors are the wires?
- What model panel? I seriously doubt that the Panel has a built in inverter. Most inverters are installed in the basement near the main electrical panel. DC goes to the inverter from the panels. For Outdoor electrical installation most local electrical codes require conduit (pipe). Check with your local electrical inspector or ask a local contractor
- Q: I'm creating a parallel circuit with 4 branches/conductors, which are connected to an AC power source emitting a signal of 5V p-p at 60 kHZ in sine waveform.Can I use any old copper wires? Or should I use a specific type/heavier type of wiring for this? Any good ones you can suggest?Thanks!
- Hello X.Normally I just let the world turn here but I saw the question about the medical machinery. If your in an experimental stage using AC voltages of any magnitude I suggest you look back into history and read the work of Thomas Edison and his rail on Tesla about killing the children in the streets . Although your work may have a beneficial aspect you need to get some on site help with the electrical or I'm afraid you'll end up as one of those hypothetical children.This is not my attempt to answer your question but an attempt to solve your problem.Have a good one work safe the E
- Q: I have an outdoor electrical outlet in the middle of my backyard. I think the prvious owners used to have a hot tub back there. Anyhow, the pvc conduit coming from the outlet goes into the ground about 10 inches and then I can see the electrical wire buried underground coming towards my house. I would like to just remove the outlet all together without digging it all up because it goes under my porch concrete. Can I just cap it off somehow and bury it? How? Thanks.
- Outdoor Electrical Wire
- Q: I established that under my car the part that shields the exhaust system and electrical wiring from being exposed is broken.It is located right under my hood on the outside (between the ground and acutal car).I am trying to figure out what that part is called so i could buy a replacement.
- The alternator incredibly is the middle of the electrical powered equipment nonetheless you will possibly no longer are attentive to it by way of fact your radio works and the engine starts utilising ability too. The battery is there for incredibly purely 2 applications a million. to start the engine 2. To ability up issues which you particularly prefer on whilst the engine is off. as quickly as the engine is began, a belt turns the alternator and it produces each and all of the flexibility your motor vehicle desires to run each and everything. In cutting-edge autos the battery is 12 volts yet to maintain it charged the alternator has to offer incredibly greater than 12 volts. commonly, the alternator will produce approximately 14 volts. pondering the alternator and the battery, they are the two related to the comparable electric powered equipment and artwork jointly to maintain it powered up no rely if the motor vehicle is working or no longer. whilst the engine is working, the alternator retains the equipment up and retains the battery charged. except the alternator has a project, you may desire to be able to disconnect the battery whilst the engine is working and it will stay working basically like no longer something occurred. If the engine dies once you disconnect the battery, you understand the battery grow to be providing each and all of the desires of the motor vehicle even with the engine working, i.e. a undesirable alternator. opposite to three perception, the alternator isn't a generator. like this is call implies, it produces alternating modern-day and could be converted to DC it is why the alternator has incredibly super diodes in it, to offer direct modern-day as a exchange of alternating modern-day. this is basically easier to offer electrical energy by using an alternator as a exchange of a generator. i understand it incredibly is a crash direction yet it is particularly approximately it! i'm hoping this helped you comprehend the equipment!
- Q: Does anyone know of any places that offer emergency electrical wiring assistance in Florida for the low income? I own my home and live in Lakeland but this home was built in 1970, my electrical socket in the living room shoots sparks the circuit panel is old and a bit rusty and shot sparks last night my lights go out just about every other day for short periods of time I dont know what to do and cant seem to find help if anyone knows anything PLEASE let me know, im so scared im going to come home to a burned down house im so poor i cant even afford homeowners insurance so im in a bind!
- While Mister Sparky may not be the cheapest they certainly provide excellent service and you don't want to cheap out on your electrical system, especially if it's sparking. They may offer financing. Try 888-877-2759
- 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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Solid Coaxial Radio Frequence Cable
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 1000000meters m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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