STEEL WIRE ROPE FOR ELEVATOR

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STEEL WIRE ROPE FPR ELEVATOR

1、 STANDARD

Meet GB/T 8903-2005 standard

Q:So, I purchased a motion sensor light switch to replace the regular switches at my new condo. I have the wires exposed and I've identified the hot wire. My only problem is the hot wire (from inside the wall) is a single thick copper prong, whereas the wire for the motion sensor is split into like 15 different small copper wires.... I don't think the thick, single wire from the wall will work with the twisting wire connectors I purchased.... Am I able to just put the wires together and duct tape them??: Well you could twist them together and electrical tape them. But I would recommend you go back to the store and get some butt splices and crimp them to hold one set of wire at each end. Its just safer that way.

Q:Some states allow the use of aluminum wire in houses in place of copper. If you wanted the resistance of your aluminum wire to be the same as that of copper, would the aluminum wire have to have a greater diameter than, smaller diameter than, of the same diameter as the copper wire? Calculate the thickness ratio of aluminum to that of copper.: Are you using 12 volt batteries to do this..?

Q:friend i want litz wire in this wire consits of group of enamled coted copper wire(like machine winding wire with multi lead wire),so i want types different guages(that each lead in wiretotal wire guage) and no of leadds.my pupose is for project wire for with standing wire capcity of 20amp's. please give information............................: www.okorder / I am pretty sure you can get it here

Q:A long horizontal wire carries a current of = 52 . A second wire, made of 1.00--diameter copper wire and parallel to the first, is kept in suspension magnetically 5.0 below.What is the magnitude of the current in the lower wire?: The lower wire is kept in suspension magnetically means that the downward force of gravity is equal to the upward magnetic force. Its NOT an easy problem so we need to solve it in small steps. Let's find the two forces acting on the lower wire: (*) Downward force of gravity = mg = (volume) x (density) x (gravitational acceleration) = (pi r^2 L) x(8920)x(9.8) = 0.06896L We assume the radius of the wire is 0.5 mm or 0.0005m, copper density is 8960 N/m^3, gravitational acceleration = 9.8 m/s^2 (**) Upward magnetic force = mu(zero) x i(one) x i(two) x L / (2 pi d) = 2.08x10^(-4) L i(two) mu(zero) is a constant = 4 pi 10^(-7), i(one) is the current in the first wire = 52A, i(two) is the unknown current in the second wire, d is the distance between the wires = 5 mm or 0.005m The forces are equal, therefore 0.06896L = 2.08x10^(-4) L i(two) We divide both sides by L (the unknown length of the lower wire) and now we can solve for the current i(two) ANSWER: i(two) = 331.5 A

Q:My computer kept switching all the time when ever I was playing a game. So I had alook in my computer and a wire I bought to extend the CPU wire. The extended wire had burnt so bad that the wire was showing out of the insulting. Will this effect my computer in any way because it was working fine and I shut it down before I took the wire out does it matter that my psu only has a 4 pin for CPU and my motherboard has a 8pin?: Rule #1, never add extension wires to any PSU to motherboard... If the wire does not fit, get a different case or different PSU... If the PSU is still working, you should be ok. Just get a proper cable to the motherboard (and/or change PSU). Melted wires are an indication of too much current in the wire for a given wire size. In plain words, the wires were too small for the load they carried. Since your mobo has an 8 pin CPU power socket, you MUST get a PSU that has the same 8 pin. In general, 8 pin can carry twice the current that 4 pin can, hence that is why your wires burned, you were putting too much current through the 4 wire, current that needed the 8 wire plug... A 4 wire will not work - ever, it will still overheat.... Get the right power supply !!!

Q:Okay, i put a cd player in my Integra wrong in the first place an i blew my headlights, dash lights, and taillights. Are there separate wiring harness/ for the motor and interior? I have a B-series, I'm looking at a B-series Wiring Harness online an is that what i need? Or is there a separate interior wiring harness i need to make my lights work again? Help would be appreciated.: did okorder /

Q:For my braces, the top wire where my two front teeth are, I can push the wire and it sort of bend. I don't know if this is normal or not. Can someone tell me?: Just ask your dentist. have your mom call and ask.

Q:what wires connect from the vehicle to the a/f sensor: Why do u want to know what wires go to the sensor? If you have a code for the a/f sensor..99 % of the time it is an open in the sensor itself. On rare occasion there are others like a chewed wire by a rodent. But I would just recommend replacing the a/f sensor. And i u were to follow the wires from the male connector they would lead you to a big wire harness that basically just all ends up at the ECU. Just in case u wanted to know.

Q:What is the difference between carbon fiber and wire heating?: Long life: because of the characteristics of carbon fiber made its corrosion resistance, durable characteristics, and metal heating wire aging, corrosion, and short service life

Q:what does a #12 copper wire look like and waht does a #14 wire look like if you got pictures post a link thanks: In recent years, much of the 12 gauge wire is being wrapped in yellow pvc, while the 14 gauge is still being wrapped in white. Side by side it's easier to tell. 12 is thicker and more difficult to work with, bend and such. Also, spools of wire have the gauge and other identifying characteristics laser printed on them at regular intervals.

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