Shenhai eksplozijsko varen
Tehnični parameter
| Model in specifikacije | Znak za odpornost proti eksploziji | Vir svetlobe | Vrsta svetilke | Moč (W) | Svetlobni tok (Lm) | Color temperature (K) | Teža (kg) |
|---|---|---|---|---|---|---|---|
| BPY-□ | Ex db eb IIC T6 Gb Ex tb IIIC T80°C Db | LED | I | 1x9 1x18 | 582 1156 | 3000~5700 | 2.5 |
| II | 2x9 2x18 | 1165 2312 | 6 |
| Nazivna napetost/frekvenca | Vstopni navoj | Zunanji premer kabla | Emergency charging time | Emergency starting time | Emergency lighting time | Stopnja zaščite | Protikorozijski razred |
|---|---|---|---|---|---|---|---|
| 220V/50Hz | G3/4 | Φ10 ~ Φ14mm | 24h | ≤0.3s | ≥90min | IP66 | WF2 |
Lastnosti izdelka
1. Aluminum alloy die-casting shell, high-speed shot peening, high voltage electrostatic spraying on the surface, corrosion resistance and anti-aging;
2. Izpostavljeni pritrdilni elementi iz nerjavečega jekla z visoko protikorozijsko učinkovitostjo;
3. High strength tempered glass transparent tube, with high light transmittance, has passed strict impact test and thermal shock test, with reliable explosion-proof performance;
4. The grid type protective screen is set, and the surface is sprayed with high-quality carbon steel after galvanizing for double anti-corrosion;
5. Equipped with well-known brand fluorescent tubes, with long service life and high luminous efficiency;
6. The luminaire is equipped with a wiring chamber and a special terminal block, which can be directly installed by the user without the need for another junction box, which is convenient and fast;
7. Modular plug-in design, just loosen the end cover and pull out the core to replace the lamp tube;
8. The LED series light source adopts the latest generation of maintenance free energy-saving LED tubes, which are characterized by long service life, long-term maintenance free, high efficiency and energy saving, wide voltage range, etc;
9. Emergency devices can be installed according to user requirements. When the power supply is cut off, the lamps will automatically switch to the emergency lighting state;
10. Steel pipe or cable wiring is acceptable.
Dimenzije za namestitev
Veljavno področje uporabe
1. Velja za kraje v coni 1 in coni 2 eksplozivni plinsko okolje;
2. Uporablja se za kraje v conah 21 in 22 vnetljiv prah okolje;
3. Primeren za eksplozivno plinsko okolje IIA, IIB in IIC;
4. Velja za T1~T6 temperatura skupine;
5. It is applicable to work and scene lighting in dangerous environments such as petroleum exploitation, oil refining, chemical industry and gas station.
