With the arrival of winter, the temperature is getting lower and lower, China's northern and mountainous areas of the transmission lines are facin
Spontaneous combustion, lightning strikes, man-made illegal use of fire in the wild, unextinguished cigarette butts, improper use of fire for rituals.
There are various types of external damage to transmission line corridors, one is the large-scale mechanical operations touch, resulting in line break
Distributed Fault Location Device for accurate detection and location of various types of faults on transmission lines with a variety of auxiliary functions.
As a key parameter of transmission conductor safety, the size of the conductor arc sag value is the key parameter that electricians pay attention to.
The terrifying aspect of transmission line channel fires lies in their rapid spread, which not only threatens the safety of power supply, but may also
The rated voltage of electrical equipment on the user side, such as household appliances, factory motors, etc., is generally low (such as 220V, 380V,
From a mechanical perspective, overhead transmission line conductors are subjected to their own gravity and the tension (tension) exerted by the tower
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