Shenhai explosiebestendig
"Klik hier om de PDF van het product te downloaden: Explosiebestendig corrosiewerend fluorescerend licht van kunststof BYS』
Technische Parameter
| Model en specificatie | Explosieveilig bord | Lichtbron | Type lamp | Vermogen (W) | Lichtstroom (Lm) | Kleurtemperatuur (K) | Gewicht (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 |
| Nominale spanning/frequentie | Inlaatdraad | Buitendiameter kabel | Noodoplaadtijd | Noodstarttijd | Tijd noodverlichting | Beschermingsgraad | Anti-corrosie kwaliteit |
|---|---|---|---|---|---|---|---|
| 220V/50Hz | G3/4 | Φ10~Φ14mm | 24h | ≤0.3s | ≥90min | IP66 | WF2 |
Producteigenschappen
1. The shell is made of high-strength molding. The transparent cover adopts polycarbonate injection molding with good light transmittance and strong impact resistance;
2. Labyrinth structure is adopted for the shell, which is characterized by good dust-proof, waterdicht and strong corrosion resistance;
3. The built-in ballast is a special explosion-proof ballast with a power factor ≥ 0.95. The built-in disconnecting switch automatically cuts off the power supply when the product is opened to improve the safety performance of the product; It also has short circuit and open circuit protection functions. It is equipped with prevention circuits for the aging effect and air leakage of the lamp tubes, so that the lamps can work normally, with high efficiency and energy saving. It has wide voltage input range, constant power output and other characteristics;
4. Equipped with well-known brand fluorescent tubes, with long service life and high luminous efficiency;
5. Emergency devices can be configured according to user requirements. When the external power is cut off, the lamps will automatically switch to the emergency lighting state;
6. Stalen buis of kabelbedrading is aanvaardbaar.
Afmetingen installatie
Toepasselijk toepassingsgebied
1. Het is van toepassing op de plaatsen in Zone 1 en Zone 2 van explosief gasomgeving;
2. Het is van toepassing op de plaatsen in zone 21 en 22 van brandbare stof omgeving;
3. Geschikt voor IIA, IIB en IIC explosieve gasomgeving;
4. Van toepassing op T1~T6 temperatuur groepen;
5. It is applicable to work and scene lighting in dangerous environments such as petroleum exploitation, oil refining, chemical industry and gas station;
6. It is applicable to places with high protection requirements, humidity and corrosive gases.
