Area of application
■ Dangerous places in Zone 1 and Zone 2 or dangerous places in Zone 21 and Zone 22;
■ 2‖A, ‖B, ‖C explosive gas environment;
■ Indoor and outdoor (IP65, IP66);
■ Temperature group: T1~T6;
■ Used in petroleum, chemical, aerospace, military and other industries.
Product features
■ The shell is made of high-strength alloy aluminum by one-time die casting, and the surface is cleaned by high-speed shot blasting and then sprayed with high-voltage electrostatic plastic. The shell structure is compact and reasonable, the material density is high, the strength is good, the explosion-proof performance is excellent, the surface plastic powder has strong adhesion, the corrosion resistance is good, the surface is smooth and elegant;
■ Explosion-proof button and safety-enhancing ammeter can be installed inside;
■ The button with flow table can monitor the running status of the equipment:
■ Steel pipes, explosion-proof flexible pipes, explosion-proof cables and wiring can be used.
Type | Current | Voltage（V） | Ammeter | Nos.of button | Cable outer dia.(mm) | ||
| DC | AC | Quantity | Nominal value | ||||
| BA(D)-1 |
5 |
220 | 380 | ∕ |
∕ | 1 |
φ10~φ14 |
| BA(D)-2 | ∕ | 2 | |||||
| BA(D)-3 | ∕ | 3 | |||||
| BA(D)-2A | 1 |
on users request | 4 | ||||
| BA(D)-3A | 1 | 5 | |||||
| Ex-mark | Erosion-proof class | Degree of protection | lnlet thread(G°) |
Ex d e llC T6 Gb Ex tD A21 IP65 T80℃ | WF1 | IP65;IP66 | G3/4 |
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