Iron wood shaft diskSmall make up to tell you Cable selection criteria
able selection criteria of the strong ability to resist the external force
Cable is affected by external factors such as environment, so the ability to resist the external force (and cable material) is the
1, rainproof, dustproof, splash protection.
2, there are high temperature block safety device. For cable overheat overload protector, and electromagnetic leakage protector, double insurance. When the temperature of the cable is too high automatic power-off protection cable, prevent fire. Especially in the hot summer, after high temperature, rain "washing", unqualified cable easy to spontaneous combustion, leakage, it is extremely dangerous.
The security Settings of cable selection criteria
"Prevent" the security Settings of the high quality product as a good leader, he must have the ability to deal with emergencies, not only should have the consciousness of "nip in the bud" more.
Cable should have special fixed line card, locking, all steel armor pieces and human safety device, convenient in operation at the same time, will be safe hidden trouble killed in the bud.
The type of selection criteria of the cable
Cable has wide application range, different USES of the cable to cable tray of the indicators requirements are different, such as in the high temperature place requires high insulation, high temperature resistant cable; Low coefficient of safety environment requires explosion-proof cable; Different workplace may also need a tripod, cars, car type and other types of cable.
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