PVC Insulated Copper Wire Building Wire
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1. Product Description:
1. building electric cables wire Appliation
Cables used for communication system, its rated voltage should be at least equal to the system of nominal voltage, In dc system, nominal voltage should not greater than 1.5 times of rated voltage, System allows more than nominal voltage working voltage by 10%.
2. Product Characteristic:
(1)cables long-term allowed no more than 70°c, BV - 90 shall not exceed 90 Celsius temperature , the installation should not below 0°c Celsius temperature .
(2) cable permissible min. bending radius: less than 25 mm of exterior cable should be no less than 4 times of cable diameter, if for 25 millimeters, wire bending radius should not less than 6 times of cable diameter.
(3) wire and cable length of knitting or into the dish for 100 meters, length error of 0.5 meters
(4) RV - 90 long-term allowed no more than 90 °c
3.Specification:
Type | Name | Laying place and requirement | Crated voltage | Nominal Section (mm2 |
227IEC01(BV) | Copper conductor PVC insulated wires Aluminum conductor PVC insulated wires | Fixed laid indoors Conduit etc. | 450/750 300/500 450/750 | 1.5...185 |
227IEC05 (BV) | 0.5...1 | |||
BLV | 2.5...185 | |||
227IEC07(BV-90) | Heat resistant copper conductor PVC insulated wire at 900C | Mainly be laid at the places of high temperature environment and can be laid indoors ,conduits. | 300/500 | 0.5...2.5 |
BVR | Copper conductor PVC insulated flexible cable | Be for laying permanent place where flexible required. | 450/750 | 2.5...150 |
BLVV | Aluminum conductor PVC insulated PVC sheathed round wires |
Fixed laid, fit for the places with high mechanical protection and moisture place, can be laid in the air or underground. | ||
BVVB | Copper conductor PVC insulated PVC sheathed flat wires | 300/500 | 1...10 | |
BLVVB | Aluminum conductor PVC insulated PVC sheathed flat wires | 300/500 | 2.5...10 | |
227IEC02(RV) 227IEC06(RV) | Copper conductor PVC insulated flexible connector wire | Mainly used at middle and light style moving electronics, home appliances, power and lighting and the places where flexible required | 450/750 300/500 | 1.5...240 0.3...1 |
227IEC42(RVB) | Copper conductor PVC insulated flat flexible connector wire | 300/300 | 0.3...1.5 |
4. Reference Picture:
- Q:RVV2 * 1.0 is a wire or a cable
- A substation is a power facility in a power system that converts voltage, receives and distributes electrical energy, controls the flow of electricity and adjusts the voltage, which connects the voltage at all levels through its transformer
- Q:Wire and cable countries do not have a few meters?
- In general, the choice of how much wire and voltage relationship is not great, mainly to see the current, the voltage is only that the insulation layer of the insulation level, the general wire can be achieved, so do not consider, 16A current can Select 2.5 square millimeters of copper wire, which is the national standard, 2.5 square copper wire allows long-term load current: 16A - 25A
- Q:how many wires are allowed in a standard outlet box (i believe 3x2 1/2 deep). what do you do if you need more wires than are allowed?how many wires are allowed if i gang 2 boxes?i live in ontario, canada. thanks
- In the US by the NEC, it depends on the size of the wires. 14 ga it is 2 cubic inches per conductor. 12 ga it is 2.25, and 10 is 2.5 cubic inches per conductor. Your box is 3 cubic inches if you measured it right so you can only put 1 14 wire in it. Since you seem unsure of what you are trying to do with box fill, call a qualified professional electrician to do the work.
- Q:Air conditioning to use 4.0 square wire. What exactly does this 4.0 square wire show? Do not use words, do not understand with Mandarin.
- Money, then change the motherboard ASUS p67 on the 900 or so fast
- Q:Hi. I would like to add a Maestro Dimmer switch to a three way circuit. My current setup is that I have two switches that control one receptacle. I would like the finished job to have the receptacle be controlled by only the dimmer switch and have the second switch be inoperable.This is what I currently have for my wiring setup.Switch 1 (One wanting to add dimmer to and keep): Red and White wire connected at top of switchWhite connected at bottomTwo black wires connected to each otherSwitch 2 (One wanting to make inoperable):Black connected at topRed and White connected at bottom.Receptacle:White connected at topBlack and White connected at bottomTwo black wires and one white wire connected to each otherI understand somewhat how the two switches work but am baffled at the receptacles wiring. I am no electrician by any means so if someone could explain in simple terms, I would greatly appreciate it!
- Hi There, It is possible the light switch you installed has a high resistance. Try another switch or simply tie the two wires together and see if that makes a difference. Also very possible that you have a bad connection either to/from the switch.or where you connected to the original power feed. Could also be the wire you used to connect the switch is faulty. Try another wire for wiring the switch. From your description it sounds like the lights are wired in series (instead of parallel). If lights are wired in series they will all be dim (but if you turn one off they will all go off). Perhaps the bulbs are too large causing a hudge voltage drop because of too much load on the circuit. If that is the case try only one light at a time and it should be bright. Aslo the wiring would become hot to the touch. Check your wiring again and use a volt meter to find the problem. Hope this gives you some ideas for finding the problem. Al
- Q:I have a garden shed to which I would like to run electrical power. I have a source of power in my workshop that has a few open breakers in a 125AMP panel. Any running from the current panel to the garden shed would be roughly 60 feet long. I was thinking of running a 10-3 wire with two hots, a common and the ground to split into two circuits once I got to the shed. One would be for a few outlets (internal and outside) and another circuit for the lighting. I would be exiting the workshop for about 20 feet to get to the garden shed where I would put the cable 18 underground in a 1 1/2 inch conduit. If this is OK, what sort of breakers would I need at the workshop panel? I was thinking 2 20-amp single pole for each wire (hots-redblack), the common to the neutral bar and of course the ground. Is this enough information to help me ensure I would be NEC compliant? Any safety issues? Is there a better way to do this?
- 1 inch pipe plenty big . add a spare for anything in future while it is open. use gfi in outlets in garage/shed. split the ground from the white in new baby panel and you got the idea pretty good.
- Q:2000W electric water heater and a hanging Yuba how much wire and plug
- The white horizontal line described is called the flyback line, which indicates that there is a fault in the video circuit or the circuit around the tube so that the image signal can not be sent to the cathode of the kinescope, and that there is no way to adjust The image must come to the professional, and the man should be asked to perform the maintenance.
- Q:I have 60 ft and 40 ft of the 1/0 electrical THHN STRANDED wire. I don;t know if be possible to join both, due to I need 95 ft. Does anybody give me an idea? Thanks.
- Most okorder
- Q:I pulled, A RUNNING 1974 454 HEI from a 1974!I want to start it on my engine stand so I can get a compression check.Please FILL in the blank or change whatever is wrong, w/this outline,Run a hot wire from the battery to the starter and a ground to the block. DONE! Then run a second wire from the power on your cap to the battery. (I take this to mean the Bat + term. on the cap) Then use a wire from the s on the starter to the hot on the starter (THIS IS WHERE I HAVE MY START TRIGGER WIRED IN.) and it will crank over and fire up.I have 12 vdc at the BAT+ but still no spark, WHAT AM I DOING WRONG.??????????THANKS FOR THE HELP.The coil in the cap is good and I have gas.
- ok if the motor cranks over then you are half way there. the - side of the battery is connected to the block. the + is going to the top terminal on the starter, you cross the big terminal with the inside terminal on the starter and it cranks over. now with another wire from the + side of the battery going to the bat terminal on the distributor cap, that should give you spark. cap and rotor are new, then the only other thing it could be is the module. try another distributor. try a spark plug in your spark plug wires and ground it to the - side of the battery , and crank it over and check for spark. i bet its your module, but check for spark first.
- Q:I am changing out my range hood and in the process I realized that my electrical wire will be about a foot short to where I need it to be. Is it ok to just get a piece of wire and extend it using wire nuts? I really dont want to run a whole wire.
- Yes, but also tape the wire nuts and installl a plastic junction box to cover the wires. Chances are you store spices and such in the cabinet, better safe than sorry in case of a short.
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PVC Insulated Copper Wire Building Wire
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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