08

2021-10

How to implement preventive measures for cable branch boxes?

Installation precautions for high-voltage cable branch boxes: When installing high-voltage cable branch boxes, technicians should pay attention to their own safety precautions. Since it involves power procedures, if they are not careful, there is a high risk of electric shock accidents.

2021-10-08

How to implement preventive measures for cable branch boxes?

30

2021-09

The role of reactors in box-type substations.

After using reactors in box-type substations, in the event of a short circuit, the voltage drop across the reactor is significant, which results in smaller voltage fluctuations on the bus. This helps to maintain the bus voltage level and ensures the stable operation of user electrical equipment on non-faulty lines.

2021-09-30

The role of reactors in box-type substations.

29

2021-09

Installation of various types of box-type substations

The box-type substation is a common safety electrical device. After purchase, we will request the manufacturer to send someone for installation, but the models may differ during installation. Let's take a look.

2021-09-29

Installation of various types of box-type substations

28

2021-09

A comprehensive collection of knowledge about cable branch boxes.

The main function of a cable branching box is to tap or transfer cables: the function of cable tapping is that there are many small area cables on long-distance lines, which often leads to waste in cable usage. Therefore, during the process of outgoing lines to power loads, trunk cables are often used for outgoing lines, and then, close to the load, the cable branching box is used to split the trunk cable into several smaller area cables that connect to the load. This wiring method is widely used in urban power grid street lighting and small user power supply.

2021-09-28

A comprehensive collection of knowledge about cable branch boxes.

27

2021-09

The cable branch box facilitates the maintenance and repair of the lines.

In order to facilitate the maintenance and inspection of the lines, improve the flexibility of operation modes, and reduce the downtime of the lines, the cable branch box can connect the load switch with related cable joint accessories, becoming a cable branch box with a switch. This switch can directly cut off the load current, enhancing power supply reliability. With full edge, full sealing, and full working conditions, it allows for regional power outages for maintenance without affecting the operation of the main network, and can replace some ring network cabinets, thereby reducing project costs.

2021-09-27

The cable branch box facilitates the maintenance and repair of the lines.

26

2021-09

What benefits can using a cable branch box bring us?

The cable branch box is a type of cable engineering equipment that has been widely used in distribution network systems in recent years. Its main features include bi-directional doors and the use of wall sleeves as busbar connections. It has obvious advantages such as short length, clear wiring, and no need for large-span three-core cable interconnections. The selected cable connector complies with DIN47636, and a 630A bolt-rated fixed splicing cable joint is generally used.

2021-09-26

What benefits can using a cable branch box bring us?
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