Model Meaning
Implementation Standard
GB/T3836.1、GB/T3836.2、GB/T3836.31、IEC60079-0、IEC 60079-1、IEC 60079-31、EN60079-0、EN60079-1、EN60079-31
Technical Parameter
| Specifications and Models | Impeller Diameter (mm) | Motor Power (W) | Rated Voltage (V) | Rated Speed (r/min) | Airflow (m³/h) | |
| three-phase | single-phase | |||||
| BTS-500 | 500 | 250 | 380 | 220 | 1450 | 6800 |
| BTS-600 | 600 | 400 | 9650 | |||
| BTS-750 | 750 | 18500 | ||||
| Explosion-Proof Marking | Protection Rating | Rated Frequency (S) | Cable Outer Diameter | Entry Thread |
|---|---|---|---|---|
| Ex db IIC T4 Gb Ex tb IIIC T135°C Db | IP54 | 50 | Φ10~Φ14 | G3/4" or pressure plate |
Product Features
1. The product consists of an explosion-proof motor, impeller, protective grille, base, reinforced mounting plate, and head swing mechanism;
2. The impeller is made of die-cast aluminum, effectively preventing sparks generated by friction;
3. Installation types: floor-standing and wall-mounted;
4. Cable wiring.
| Model and Specifications | L (mm) | Φ (mm) | H (mm) |
|---|---|---|---|
| BTS-500 | 345 | 548 | 1312 |
| BTS-600 | 648 | 1362 | |
| BTS-750 | 810 | 1443 |
Applicable Scope
1. Suitable for Zone 1 and Zone 2 locations in explosive gas atmospheres;
2. Suitable for Zone 21 and Zone 22 locations in combustible dust atmospheres;
3. Suitable for IIA and IIB explosive gas atmospheres;
4. Suitable for temperature classes T1-T4;
5. Widely used in hazardous environments such as refineries, chemical plants, textile factories, gas stations, as well as offshore oil platforms and oil tankers;
6. Suitable for both indoor and outdoor use.
