In the home decoration, junction box is one of electrical accessories,, because with the decoration of the wire is passed through the wire tube, and in wire joints (such as line is long or wire tube angle) on the use of junction box for the transition, wires and tubes and junction box connection line pipe inside of the wire in the wiring box together, to protect the wire and wire connection role, the is the wiring box.

General wiring is composed of a box cover, a box body, wiring terminal, diode, connecting line, connector components.

The shell must have strong anti aging, anti ultraviolet capacity, in accordance with the outdoor harsh environment conditions;

Self locking function makes connection more convenient and firm;

Must be waterproof sealing design, scientific anti shock insulation protection, with better safety performance;

Connection terminal installation should be firm, and the bus with good welding.

The main function of the diode is one-way conduction function.

Connectors, connecting lines: with good insulation performance, male and female plug with a self locking function is the solar panels and electrical connection more convenient and reliable.

Other categories

Junction box for electrical equipment

Terminal junction box

IIB IIC e DIP

The explosion-proof junction box explosion-proof junction box type: BHD51-.

Explosion proof junction box applicable scope: 1.1 area, 2 area explosive gas environment.

2.20 areas, 21 areas, 22 areas of combustible dust environment.

Explosion proof junction box product features: 1. Cast aluminum alloy shell, spraying the surface, beautiful appearance. Explosion proof series material for glass fiber reinforced unsaturated polyester resin molding shell. Or stainless steel welding molding.

2 when opening the cover, just loosen the bolt 1/3, and then turn the lid clockwise 10 degrees to open, you can play the bolt is not lost, and the effect of quick opening cover.

3 there are many ways and specifications of the import and export.

4 thread can be made specially.

5 steel pipe or cable wiring.

6 explosion-proof junction box is in line with GB3836-2000, IEC60079, GB12476.1-2000, IEC61241 standard requirements.

Solar junction box

Junction box for solar cell component

The solar cell module junction box is composed of a solar cell component.

The connector between the solar cell array and the solar charging control device is a combination of electrical design, mechanical design and material science. Solar cell module junction box is very important in the composition of solar modules, the main role is to generate electricity from solar cells connected with the external line. Junction box through adhered to the backplane of the silica gel and components together, component of the lead wire are connected together through the internal line junction box, internal wiring and external cables are connected together, components and the external cable conduction. The terminal box with a diode, ensure that components can work normally in light when.

The main characteristics of the junction box of solar cell module:

1 the shell is made of imported high quality raw materials, with high anti aging, anti ultraviolet capacity;

2 applicable to the use of outdoor production time and harsh environmental conditions, the use of effective for more than 30 years;

2 can be arbitrarily built in accordance with the needs of 6 to 3 terminal;

4 all connections are connected in a quick way.

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Ningbo Beilun Jiaoyi Factory is specialized in CNC machining parts and die casting fitting.

We can machine include those accessories: CNC machining Lock parts, CNC machining handle parts, door and windows hardware parts, home decoration precision machining parts, CNC machining plumbing parts, precision machining building decoration parts, hardware tools parts, CNC machining bathroom parts, kitchen hardware appliances, precision machining mechanical components, furniture hardware accessories etc.

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