Electric heat tracing explosion-proof CNC box, on-site explosion-proof switch box, explosion-proof power box

Electric heat tracing explosion-proof CNC box, on-site explosion-proof switch box, explosion-proof power box

1. Material: Aluminum alloy, steel plate, engineering plastic, stainless steel (304/316)

2. Level: ExdIIBT4/T6/ExdIICT4/T6 DIP A21T4/T6.

3. Components: Chint, Delixi (default) Changshu, Schneider ABB.

4. Quotation: Please provide empty boxes or complete sets with the sales instructions.

5. Installation: Hanging installation is the default, vertical installation can be explained.

6. Rain proof: default for outdoor installation, add rain cover for outdoor use.

7. Thickness: All are 4mm thick, with good explosion-proof performance

8. Usage: chemical plants, hazardous factories, plant use, power plants, indoor and outdoor.

9. Advantages: Components are determined by user selection, * * *.

10. Accessories: Gran heads can be equipped according to different user input and output lines.

Electric heat tracing explosion-proof CNC box, on-site explosion-proof switch box, explosion-proof power boxScope of application:

1. Hazardous areas with explosive gas mixtures: Zone 1, Zone 2.

2. Suitable for explosive gas or steam environments in Class IIA, IIB, IIC T1-T6 groups;

3. Temperature group: T1-T6.

4. Suitable for DIP20.21.22 combustible dust areas;

5. Suitable for explosive hazardous environments such as oil extraction, storage, chemical, pharmaceutical, textile, printing and dyeing, * * * and military facilities;

6. Power distribution for lighting or power lines

Note: Please specify the requirement for Level IIC or leakage function

Technical Specifications:

1. Execution standards: GB3836.1, GB3836.2, GB3836.3, GB12476.1, IEC60079

2.防爆标志： ExdIIBT4、ExdeIIBT4、ExdIICT4、ExdeIICT4、ExdIIBT6、ExdeIIBT6、ExdIICT6、ExdeIICT6、

3. Rated voltage: AC220/380V

4. Rated current of main circuit: 1A, 3A, * * *, 10A, 1 * *, 20A, 2 * *, 32A, 40A, 50A, 60A

5. Protection level: IP54 (IIB), IP55 (IIC), IP65 (DIP)

6. Anti corrosion grade: WF1 WF2

7. Polarity: 2P, 3P, 3P+N, 4P

8. Inlet and outlet threads: G1/2-2 'M16-M63

Product Features

1. The shell is made of high-strength copper free aluminum by one-time die casting, and the frame is made of carbon steel welded and formed. The surface is cleaned by high-speed shot blasting and then sprayed with high-voltage electrostatic spraying, which has strong adhesion of plastic powder and good anti-corrosion performance. The appearance is neat, beautiful and generous;

2. The internal components that can be installed include iC65N C120H NSX DZ47 CM1 circuit breaker and signal lights. If other special components need to be installed, please contact the company's engineering and technical personnel;

3. It has functions such as overload protection and short circuit protection;

4. This product is divided into two types: explosion-proof type and composite type. The explosion-proof type is a modular structure that can be freely combined according to user requirements for each circuit. The composite type is a modular structure, the switch chamber is explosion-proof type, and the wiring chamber is increased safety type. Each circuit can be freely combined according to user requirements;

5. According to user requirements, such as installing leakage protection, light controlled switches, surge protectors, ammeters, voltmeters, transformers, etc., the operating handle can be equipped with a padlock;

6. Both steel pipe and cable wiring are acceptable.

Technical Specifications:

1. Execution standards: GB 3836.1, GB 3836.2, GB 3836.3, GB 12476.1, IEC 60079

2. Explosion proof signs: Exde Ⅱ BT6, DIP A20 TA, T6

3. Rated voltage: AC 220V/380V

4. Rated current of main circuit: 20A~250A

5. Number of branches: 2, 4, 6, 8, 10, 12

6. Rated current of branch: 1A, 3A, * * *, 10A, 1 * *, 20A, 2 * *, 32A, 40A, 50A, 60A

7. Protection level: IP54 (IIB), IP55 (DIP), IP65 (with rain cover)

8. Anti corrosion grade: WF1

9. Inlet specifications: G1/2~G3&# 39;

10. Applicable cable outer diameter: Φ 6~Φ 55mm

11. Inlet direction: bottom in and bottom out, bottom in and top out, top in and top out, or top in and bottom out