The Amoured Cable is made of a different material conductor mounted in a metal sleeve with an insulating material that is machined into a flexible, flexible assembly. Armored cables include armored thermocouples, armored thermal resistors, armored heaters and armored leads. They are mainly used for temperature measurement, signal transmission and special heating in chemical, metallurgical, mechanical manufacturing, power generation and scientific experiments. It is an armored thermocouple.
The armored cable mechanical protective layer can be added to any structural cable to increase the mechanical strength of the cable and improve the corrosion resistance. It is a wire and cable designed for areas that are susceptible to mechanical damage and extremely erosive. It can be laid in any way, and is more suitable for direct burial in rock areas.
Armored cables are generally fixed-laying power cables. Generally speaking, they are fixed in one place and do not move at all. The power lines transmit electrical energy.
In addition to the above, the purpose of the cable plus the armor layer can also enhance the mechanical protection such as tensile strength and compressive strength to prolong the service life.
The armor has certain anti-external force performance, and can also prevent the rat from biting. It does not cause power transmission problems through armoring. The bending radius of the armor is large, and the armor layer can be grounded to protect the cable.
The fault rate of common faulty armored cables is high, and the failure rate of rubber sheathed cables is low. For armored cables, the causes of cable short-circuit faults are:
(1) When the cable is connected, the cable end terminal wiring process does not meet the quality requirements, and must comply with the cable wiring process requirements, especially pay attention to handling the insulation of the middle end, and do not allow moisture to enter the critical connection to avoid affecting its insulation.
(2) The cable armored steel strip is cracked, the lap joint is not good, and the lead packet crack enters the moisture. Especially in the weak end of the cable end, the insulation is broken and the short circuit is caused. It should be noted that the bending radius of the cable should not be too small, should not Less than 20 times the outer diameter of the cable.
Established in 1968, we're one of leading amoured cable manufacturers and suppliers. Please be free to buy quality amoured cable at reasonable price from us. For free sample, contact our factory now.
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