Aluminum Alloy Explosion-Proof Distribution Box -- Introduction to Functions and Applications of Explosion-Proof Distribution Boxes

1. Aluminum alloy explosion-proof distribution boxes are assembled with switchgear, measuring instruments, protective devices, and auxiliary equipment in a sealed or semi-sealed metal cabinet or panel, forming a low-voltage distribution system. They can connect or disconnect the circuit manually or automatically during normal operation. In case of faults or abnormal operation, the protective devices are used to cut off the circuit or trigger an alarm. The measuring instruments can display various operating parameters and can also adjust certain electrical parameters, providing alerts or signals for deviations from normal operating conditions. They are commonly used in power stations, distribution centers, and transformer stations.

2. Aluminum alloy explosion-proof distribution box: Purpose: Reasonably distributes electrical energy, facilitates the operation of opening and closing circuits. Features a high level of safety protection and can directly display the conductive state of the circuit. Easy to manage; beneficial for maintenance when circuit faults occur.

3. With the rapid development of industries such as oil, chemicals, and mining, the use of distribution boxes has become increasingly widespread and diverse. Explosive gas mixtures are grouped by ignition temperature, as shown in the table. Preventing accidental explosions in distribution boxes within explosive gas hazard areas has become a crucial issue. Since distribution boxes inevitably generate electrical sparks during operation, any encounter with explosive gas mixtures within the facility can lead to explosion accidents, directly threatening property and life safety. This product features overload and short-circuit protection, and additional functions like leakage protection can be added upon request. To meet market demands, the research and development team at Shunxin Explosion-Proof continues to strive, resulting in the development of explosion-proof lighting distribution boxes. Our company's service philosophy is dedicated R&D and safe production. We welcome customers from all over to visit our company for guidance.

Aluminum alloy explosion-proof distribution box application range

~Suitable for combustible dust environments in Zones 20, 21, and 22;

~Suitable for II A, II B, II C explosive gas environments;

~Suitable for environments with temperature classes T1 to T6;

~Suited for explosive and hazardous environments in oil extraction and refining, storage, chemical industry, textile, dyeing and printing, etc.

Power distribution for lighting or power lines.

Features of Aluminum Alloy Explosion-Proof Distribution Box

1. This product features an explosion-proof structure with a steel plate welded housing and electrostatic powder coating on the surface.

2. Equipped with high-interrupting capacity miniature circuit breakers or molded case circuit breakers, AC vacuum contactors, motor protectors, voltmeters, and other components, featuring protection functions against overloads, short circuits, under-voltages, phase failures, and leakage currents.

3. Both incoming and outgoing lines are equipped with spark-proof explosion-proof connectors, with clear equipment position indicators. Explosion-proof electrical equipment is divided into two categories: the indicators are made of 304 stainless steel plate, bent into shape, polished for a beautiful and practical appearance.

4. The explosion-proof face is processed with special techniques, incorporating oil-resistant and aging-resistant silicone "O" rings. It features a modular structure, allowing various circuits to be freely assembled as needed. This design achieves an IP65 protection level for the housing, effectively solving the problem of rainwater intrusion in traditional explosion-proof boxes when used outdoors, and eliminating the outdated and ineffective measures such as using rain covers.

All fasteners are made of corrosion-resistant 304 stainless steel.

6. Specific functions and appearance can be customized according to customer requirements.

7. Explosion-proof marking: ExdeⅡBT4

Aluminum alloy explosion-proof distribution box after-sales maintenance and care

Absolutely no live opening is allowed. Power must be disconnected before inspecting the internal components for loose wire connections, dust on the explosion-proof surface, and whether the switch handle is smooth. Contact our company immediately if any issues arise, and we will resolve them within 24 hours.