Shenhai a proba de explosión
Parámetro técnico
| Modelo e especificación | Sinal a proba de explosión | Fonte de luz | Tipo de lámpada | Poder (W) | Fluxo luminoso (Lm) | Temperatura de cor (k) | Peso (kg) |
|---|---|---|---|---|---|---|---|
| BED80-□ | Ex db IIC T6 Gb Ex tb IIIC T80°C Db | LED | eu | 30~60 | 3720~7500 | 3000~5700 | 5.2 |
| II | 70~100 | 8600~12500 | 7.3 | ||||
| III | 110~150 | 13500~18500 | 8.3 | ||||
| IV | 160~240 | 19500~28800 | 11.9 | ||||
| V | 250~320 | 30000~38400 | 13.9 |
| Tensión/frecuencia nominal | Rosca de entrada | Diámetro exterior do cable | Grao de protección | Grao anticorrosión |
|---|---|---|---|---|
| 220V/50Hz | G3/4 | Φ10~Φ14mm | IP66 | WF2 |
| Hora de inicio de emerxencia (S) | Tempo de carga (h) | Alimentación de emerxencia (dentro de 100 W) | Alimentación de emerxencia (W) | Tempo de iluminación de emerxencia (min) |
|---|---|---|---|---|
| ≤0,3 | 24 | ≤20W | 20W~50W opcional | ≥60 min、≥90min opcional |
Características do produto
1. PLC (power line carrier communication) technology;
2. Broadband power line carrier communication technology is adopted, and existing power lines are used to realize communication without additional wiring, so as to reduce the construction cost; High communication speed, peak value of physical layer The speed can reach 0.507Mbit/s; OFDM modulation technology is used, with strong anti-interference capability;
3. Support automatic fast networking, complete networking in 10s, and support up to 15 levels of relay, with long communication distance;
4. The success rate of primary network connection is above 99.9%;
5. Realize the collection and reporting of input and output current/voltage, active power, apparent power, electric quantity, power factor, temperatura, switch light status and other data;
6. High precision data acquisition scheme, meeting the national electricity meter measurement standards;
7. Support the temperature detection of the controller, and monitor the ambient temperature in real time;
8. It has the functions of overcurrent/overvoltage/undervoltage, overload protection, lamp condition and line detection, default lighting, etc;
9. Support various user-defined network analysis data collection functions;
10. Load lightweight system RTOS, support data concurrent fault-tolerant function, cell reselection, and cross frequency networking;
11. Support zero crossing detection switch lamp;
12. Automatically execute cloud configuration strategy locally in case of network anomaly/no network status;
13. It supports timing on/off and time control mode.
Dimensións de instalación
| Número de serie | Especificación e modelo | Tipo de carcasa da lámpada | Rango de potencia (W) | Φ(mm) | h(mm) | A(mm) |
|---|---|---|---|---|---|---|
| 1 | BED80-60W | eu | 30-60 | 249 | 100 | 318 |
| 2 | BED80-100W | II | 70-100 | 279 | 100 | 340 |
| 3 | BED80-150W | III | 110-150 | 315 | 120 | 340 |
| 4 | BED80-240W | IV | 160-240 | 346 | 150 | 344 |
| 5 | BED80-320W | V | 250-320 | 381 | 150 | 349 |
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. Aplicable aos grupos de temperatura T1~T6;
5. É aplicable a proxectos de transformación de aforro enerxético e lugares onde o mantemento e a substitución son difíciles;
6. É moi utilizado para a iluminación na explotación petrolífera, refino de petróleo, industria química, gasolineira, téxtil, procesamento de alimentos, plataformas petrolíferas offshore, petroleiros e outros lugares.
