Industrial News

2023-09-22
​Drop-out fuse is a special type of electrical protection device. It is characterized by a rapid power-off function, which can automatically disconnect the circuit when the circuit load exceeds the rated power, ensuring the safety and stable operation of electrical equipme......

2023-09-15
When there is discharge sound in the casing or inside or smoke comes out of the arc extinguishing chamber of the oil-less switch, you should also apply for a power outage immediately.

2023-08-31
Due to the thermal load and mechanical load effects of electrical maintenance, the defects of the current maintenance system are also exposed.

2023-08-29
The normal operation of electrical equipment is closely related to daily maintenance and inspection.

2023-08-23
Power equipment is an essential infrastructure for production and life.

2023-08-21
Different functions: The function of the recloser is to cooperate with other high-voltage electrical appliances, identify the fault location through its circuit breaking, reclosing operation sequence, reset, and locking, to minimize the limitation of the power outage area,......

2023-08-17
If the contact and contact of the disconnector are overheated, report to the dispatcher first, try to reduce or transfer the load, strengthen the monitoring, and then handle according to different wiring.

2023-08-14
A high-voltage load switch is an electrical appliance whose function is between a high-voltage circuit breaker and a high-voltage isolating switch.

2023-07-28
High-voltage fuse is a device used to protect high-voltage circuits from being damaged by overload current or short-circuit current.

2023-07-26
The isolating switch is a kind of electrical appliance that is widely used in high-voltage switchgear.

2023-07-24
This is mainly reflected in the arrester's ability to absorb various lightning overvoltages, power frequency transient overvoltages, and operating overvoltages.

2023-07-17
Substation arresters are an important part of electrical systems, protecting valuable equipment from lightning strikes.