深海防爆
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Technical Parameter
| Model | Rated voltage | Rated current of main circuit | Rated current of branch circuit | Anti corrosion grade | Number of branches |
|---|---|---|---|---|---|
| BXM(D) | 220V 380V | 6一個、10一個、16一個、20一個、25一個、32一個、40一個、50一個、63一個、80一個、100一個、125一個、160一個、200一個、225一個、250一個、315一個、400一個、500一個、630一個 | 1A~250A | 2、4、6、 8、10、12 | Ex db IIB T6 Gb Ex tb IIIC T80℃ Db |
| Cable outer diameter | Inlet thread | Degree of protection | Anti corrosion grade |
|---|---|---|---|
| Φ7~Φ80mm | M20-M110 NPT3/4-NPT4 | IP66 | WF1*WF2 |
Product Features
1. The shell is made of aluminum alloy low pressure casting, and the surface of low carbon steel is sprayed with high-voltage electrostatic spraying Plastic, stainless steel surface wire drawing, corrosion resistance, anti-aging;
2. This series of products is of flameproof structure: integrated pure flameproof structure,
A variety of specifications for users to choose;
3. The switch handle is usually made of PC material, which can also be made according to user requirements Metal material, main switch and sub switch operation panel can be determined according to color The switch handle can be configured with padlock to prevent misoperation;
4. Circuit breaker, AC contactor and thermal relay can be installed according to user requirements Electrical appliances, surge protector, universal change-over switch, fuse, mutual protection Electrical components such as inductor and ammeter;
5. Each circuit is equipped with power on signal indicator;
6. The sealing strip adopts the advanced technology of cast-in-place foaming one-time forming, with high Protection performance;
7. Vertical installation is equipped with corresponding mounting bracket, and outdoor use can be equipped with anti
The material of rain cover or protective cabinet can be customized according to user requirements;
8. Steel pipe or cable wiring is acceptable.
Installation Dimensions
Model Selection
適用範圍
1. It is applicable to the places in Zone 1 and Zone 2 of explosive gas environment;
2. It is applicable to the places in Zone 21 和 22 of combustible dust environment;
3. Suitable for IIA and IIB explosive gas environment;
4. Applicable to T1~T6 temperature groups;
5. It is applicable to hazardous environments such as oil exploitation, oil refining, 化工, gas station, offshore oil platforms, oil tankers, and metal processing.
