PV1-F CABLE 1*25
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 800000 m/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
PV Cable 1.The origin of technicalspecifications The related requirements of this test technical specifications are come fromK411.2.3 working group about PV-system wire of Germany standardization committee. This will be released as German national standard. Germany Rhine TUV (Shanghai) will use the technicalspecification to test and evaluate the performance of PV - cable. The file number of the technical specification is 2PFG1169/08.2007in German Rhine TUV company. 2.The range of application 2PFG1169/08.2007 is suitable for 1.8kV ( the maximum kilovolt )(conductor-conductor,non earthed system) DC voltage and the flexible single-core cable (wire) of DCside in PV system. Theproduct shall be used under class II security level. The highest temperature of the cable operating environment shall up to90℃. The cable can be used in parallel of many cores . 3. The specialterminology PV system(Photovoltaic system): PV solarsystem. DC side: the parts between PV battery and DC terminalof PV converter in PV device. The open circuit voltage in the standard testconditions (UOC STC): the PV modules, PV wire, PV array, PV generator of not under load (opencircuit) or the voltage in DC side of PV converter in the standard testconditions. The short circuit current in the standard test conditions(ISCTC): the short circuit current in PV modules, PV wire,PV arrays or PV generatorin the standard test conditions. |
- Q: i need to know tonight for homework!!!!!!
- copper is the preferred wire to use in electrical wiring. the other option is aluminum but aluminum expands and contracts too much and causes connections to loosen up.
- Q: A puppy travel in the desert, found the poles, the results still suffocated, why?
- You can share a trunking. Respectively, on both sides of the laying can be, without partitions. Not with the same line laying.
- Q: Will the cable voltage tolerance, such as 450V / 750V, whether it is 450V RMS, 750 peak? Thank you!
- Cable, wires are lines, of course, can be used to exchange each other, but the size and industry standard division of the problem, but the general network cable is too small, as a telephone line can also, but you use the network cable 220v AC, I really did not dry Over this matter.
- Q: I have an electrical outlet in my basement family room on a wall made with drywall. I want to 'flip' the box so that it is facing the furnace room. There's no drywall on that side, so I have access to the box and the stud it's nailed to. I just want to cut the power, (check again that the power is off!) pull the nails out, turn the box 180 degrees and renail to the stud. I've got enough slack in the wires.Can I do that?
- Yes, you can easily do that. Just make certain the wires stay in place in the outlet, and that the grounding wire remains properly connected.
- Q: I plugged in a computer to one of my outlets. I felt current passing through my band as I touched the case and held the monitor Connection and got a big spark when I tried to connect the monitor. This only happens on that outlet.
- You need an electrician to sort this out, as you have probably tripped the breaker or blown a fuse. You don't know enough to solve this if someone else wired the rest of the circuit wrong.
- Q: Several colors of the power line represent how much voltage the voltage is
- Hello there! According to the problem you are connected to the positive (generator! Fuse box! Ignition switch lights)! The negative pole is connected to the engine body! On the body! Chassis! Hope to help you [car problem, ask the car master. 4S shop professional technician, 10 minutes to solve. To
- Q: I notice that theyre usually associated with two poles
- Ok from the terminology you use I think you are american I am from the uk so i may use different terms Your hot wire/Live wire is the input to the Appliance and the neutral is the outgoing feed so hot in from the power Company and neutral is the return back to the electric company
- Q: Hi,I have 5 earth wires in a blue plastic electrical box. My understanding is that to be to code I have to twist the 5 wires together, put a wirenut on and then do individual pigtails to each of the three switches. I have the biggest wirenut I can find, a wiregard 18-8 AWG 19-006 #6 red .I can't get all the wires in there what is the other option? I can't be the only one needing to deal with this problem? This will be inspected.
- Use a larger wirenut. WT54 blue will do it.
- Q: I live in a rental townhome with three other houses connected. I believe they were built in the 50's if that matters. These are breakers with copper wiring and I noticed the other day just how crazy our electrical is run. First we only have four 15 amp breakers, one of them dedicated to our washer and entire kitchen including our fridge and microwave, and the window receptacle we would plug our window ac in to! The dryer has a dedicated 50 amp but the entire house runs off of those four 15 amp breakers. We recently bought a second fridge and i wanted to plug it in next to our washer but now that i know what is all running off that line i dont know what to do. I know this couldn't meet code in a home but is there some loophole rental units get away with doing this!? Would it be safe to plug my second fridge into that line?
- Because it was good enough at the time it was built, pretty much. Meanwhile, relatively few need a second 'fridge even now, so that was not anticipated back then. Where I live (single family home neighborhood), the second is more often an old one in the garage, for a man-cave beer cooler, and are silly-expensive to run. One good fridge beats two old ones, everytime.
- Q: I know what the hot wire and ground wire are but why do you need a neutral wire? The hot wire is black and the ground is green right? So neutral is white? My bigger question though is why do you need a neutral wire--what is its purpose? Thank you!
- The neutral is the return for the electricity, The ground is not to be used for this, for safety reasons, it must go to ground. They are not supposed to be connected together the neutral and the ground, although, in some older wiring systems this is the case. In newer installations they are separated. Edit: For the person who says that the neutral is connected to the ground at the service entrance that is incorrect, go read your code book again, I've installed every thing from 3 phase on down and never are the neutral and ground connected.
Send your message to us
PV1-F CABLE 1*25
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 800000 m/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
