To ensure the quality of cable troubleshooting, as a cable after-sales staff need to make the following three aspects of the preparatory work.
1. and actively with the user to conduct a comprehensive and effective communication, fully understand the actual situation of the scene failure.
Ready to prepare all kinds of testing equipment before departure. If necessary, carry a digital camera. Notebook computers and U disk and so on.
Because the current market from the purchase of professional cable fault detection equipment, divided into high pressure and low pressure in two parts, for different types of cable fault, the equipment required to carry different.
2. For the cable fault site of the harsh environment to have full understanding and preparation.
The use of cables is more variable, and may be used in the deserted desert field of the desert. May also be used in the coal mine, there may be used in the Gobi Desert on the newly established a variety of chemical plants and cement plants.
3. Have excellent cable fault detection experience and a wealth of cable failure cause analysis ability
Cable lines on-site failure in a variety of forms of actual performance, service personnel encountered every time the cable failure of the actual.