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What is the difference between American and European cable branch boxes

Addtime:2020-10-28 19:56:42Resource:Yuanhang Electric Co., Ltd

American cable branch box is a kind of cable engineering equipment which is widely used in North American power distribution network system. It is characterized by one-way door opening and transverse multi-channel bus bar. It has the advantages of small width, flexible combination, full insulation and full sealing. According to the rated current, it can be divided into 600A main circuit and 200A branch circuit. The 600A main circuit adopts screw in bolt fixed connection; the 200A branch circuit adopts plug-in connection, and can be pulled and inserted with load. The cable joint used in American cable branch box conforms to ieee386 standard.

Functions and features:

1. Fully insulated, fully sealed structure, without insulation distance, reliable to ensure personal safety.

2. Dustproof, flood resistant, corrosion-resistant and maintenance free. It can be used outdoors or immersed in water, suitable for any harsh environment.

3. The combination is extremely flexible, and the branch of incoming and outgoing lines can reach eight, meeting various wiring requirements.

4. Small size, compact structure, simple installation and easy operation.

5. 200A branch cable connector can be used as load switch, with load plug and pull, and has the characteristics of isolating switch.

6. It can be connected with the short circuit fault indicator, so as to quickly find out the cable fault.

7. There are a variety of cabinet materials to choose from: ordinary steel with military products green, mirror stainless steel, stainless steel with military products green, etc.

European cable branch box

European cable branch box is widely used in power distribution network system in recent years. Its main characteristics are that the door is opened in both directions and the wall bushing is used as the connecting busbar. It has the advantages of small length, clear cable arrangement and no need for Large Span Crossing of three core cables. The cable joints used are in accordance with din47636 standard. Generally, the rated current of 630A bolt fixed connection cable joint is used

Functions and features:

1. Full insulation, full sealing, full protection and full working condition.

2. The inlet and outlet lines are flexible, and there are at most 8 branches of incoming and outgoing lines in practical application.

3. Anti flood, anti pollution, anti condensation, anti frost and anti-corrosion.

4. Small size, compact structure, simple installation and easy operation.

5. The live indicator can be installed to prompt the operator that the line is charged.

6. SF6 switch can be installed.

7. Cable type fault indicator can be installed to quickly find cable fault.

8. There are a variety of cabinet materials to choose from: ordinary steel with military products green, mirror stainless steel, stainless steel with military products green