Shenhai a proba de explosión
『Prema aquí para descargar o PDF do produto: Luz de emerxencia a proba de explosión BCJ51』
Parámetro técnico
1. 10W rotary warning light ordinary diode, high brightness LED lamp bead;
2. Number of flashes: (150/min)
Sound source parameters
Sound intensity: ≥ 90-180dB;
| Modelo e especificación | Sinal a proba de explosión | Fonte de luz | Tipo de lámpada | Poder (W) | Tempo de carga (h) | Emergency time (min) | Peso (kg) |
|---|---|---|---|---|---|---|---|
| BCJ51-□ | Ex db eb ib mb IIC T6 Gb Ex tb IIIC T80°C Db Ex ib IIIC T80°C Db Ex ib IIIC T80°C Db | LED | eu | 2*3 | 24 | 120 | 2.5 |
| BYY51-□ | 4 | 3.6 |
| Tensión/frecuencia nominal | Rosca de entrada | Diámetro exterior do cable | Grao de protección | Grao anticorrosión |
|---|---|---|---|---|
| 220V/50Hz | G3/4 | Φ10~Φ14mm | IP66 | WF2 |
Características do produto
1. Non polar connection;
2. Handheld encoder coding;
3. Short circuit independent recoverable protection;
4. The product is made of special cast aluminum alloy by die-casting, e a súa superficie é pulverizada con electricidade estática de alta tensión;
5. Suxeidores de aceiro inoxidable expostos con alta resistencia á corrosión;
6. Aluminum alloy die-casting shell, after high-speed shot peening, the surface is coated with high-voltage electrostatic spraying, which is corrosion resistant and anti-aging;
7. The evacuation sign can be freely selected by the user or customized according to the user’s requirements;
8. Ultra high brightness LED light source is adopted, with low power consumption, long service life and long-term maintenance free;
9. It is normally lit, automatically charged under normal power supply, and automatically lit in case of accident or power failure.
Dimensións de instalación
Ámbito de aplicación
1. É aplicable ás prazas da Zona 1 e Zona 2 de explosivo ambiente de gas;
2. É aplicable ás prazas da Zona 21 e 22 de po combustible ambiente;
3. Adecuado para IIA, Ambiente de gases explosivos IIB e IIC;
4. Applicable to T1~T6 temperatura groups;
5. It is suitable for lighting in dangerous environments such as petroleum exploitation, refino de petróleo, chemical industry and gas station, or for special emergency lighting in case of power failure.
