Q:Find the price of Brilliance China Junjie Bianzi and headlights (original)

. the calculation of the square of the multi-stranded wire, the wire as a cylinder, all the single-stranded cable cross-section of the cross-sectional area of the multi-strand is the cross-sectional area of the unit in square mm. . single-stranded cross-sectional area of the formula: S = πR ?. If the number of strands of shares is n, then the cross-sectional area of multiple strands is: S = nπR?. . for example, 24 shares diameter 0.2mm wire cross-sectional area: S = 24 * 3.14 * 0.1 * 0.1 = 0.75 square millimeters.

Q:DC single-core cable can wear galvanized steel? Ch = rainbow.wty.search1

The picture is too long not come up with the format of illegal, give me a mailbox and the like, issued to you adopted it

Q:Ask you master: cable puncture clip and T terminal What is the difference?

Facing the color of the interface also has a color corresponding to the interface

Q:Can the black and white sandwich be made of oil? Can the granules be made?

Can be separated, it is recommended to separate, easy to maintain

Q:Is there a replacement for high-voltage cable clamps for aluminum alloy cable clamps?

Fused cable clamp clip with electrical and mechanical properties of the unsaturated polyester molding compound "BMC composite material" by a special process from molding, from the upper and lower parts of the combination, the model with RYJX said. Its performance strength compared to aluminum alloy cable clip gap is not big, but the price is cheaper than the aluminum alloy nearly half.

Q:Cable fixing fixture is customized according to what size.

Cabled pipe pipe English name: cableductbank is pre-buried in the ground for wearing a group of cables. According to the definition of it you feel you should be regarded as the scope of the row of it

Q:How does the frequency converter interfere with the pressure sensor?

According to the provisions of the total cross-section of the thread does not exceed 40% of the cross section of the tube, but in real life will generally be super, no high current, as long as you wear on the line, like the light line and other current load lighter line, Wear less, conducive to heat, their own grasp, not much of how much of the tube to wear the number of the root of the said. Less wear point, the cable load a little bit, aging a little slower.

Q:20 tons of double beam traffic acceptance standards and content which

Its advantages are: good conductivity after welding, resistance coefficient is very low or near zero; welding time is short, without any flux, gas, solder

Q:I would like to consult, for the cable sandwich hanging gas fire extinguishing device

The official name is plasticuffs, the word is very simple plustic + cuff, the material is ordinary plastic, nylon. Not very strong, you can cut off, with cigarettes can also be broken, very strong physical person may be opened. His advantage is cheap, light, simple, one can bring a lot. In the need for a lot of applications when very easy to use.

Q:Before are directly enter the password, do not remember what user name.

Cable flame retardant casing parameters 4 represents the meaning of heavy, 05 represents minus 5 degrees Celsius above the use of the environment