Шэньхай Взрывозащищенный
『Нажмите здесь, чтобы загрузить PDF-файл продукта: Взрывозащищенный уличный фонарь BED62』
Технический параметр
| Model and specification | Взрывозащищенный знак | Light source | Lamp type | Power (Вт) | Color temperature (к) | Luminous flux (Lm) | Масса (кг) |
|---|---|---|---|---|---|---|---|
| BED62 | Ex db eb mb IIC T5/T6 Gb Ex tb IIIC T95°C/T80°C Db | LED | I | 70~140 | 1200~3600 | 8400~16800 | 10.5 |
| II | 150~240 | 4800~7200 | 18000~28800 | 12 |
| Номинальное напряжение/частота | Inlet thread | Внешний диаметр кабеля | Степень защиты | Класс защиты от коррозии |
|---|---|---|---|---|
| 220В/50 Гц | G3/4 | 10~14 мм | IP66 | ВФ2 |
Особенности продукта
1. The radiator is designed to be made of special cast aluminum alloy by die-casting, and its surface is sprayed with high voltage static electricity;
2. Exposed stainless steel fasteners with high corrosion resistance;
3. Separate structure of light source cavity and power supply cavity;
4. Specially designed light distribution system, with high light utilization rate, reasonable light distribution, uniform illumination and no glare;
5. The junction box is of labyrinth structure, equipped with silicone rubber sealing strip, firmly pasted, and of high protection grade;
6. Toughened glass made of high-strength material, with strong impact resistance, thermal shock resistance and high light transmittance;
7. The constant current power supply has wide voltage input and constant current output, and has the protection functions of shunt, surge prevention, overcurrent, open circuit, open circuit, высокий температура, anti electromagnetic interference, и т. д.;
8. Power factor cos φ ≥0.95；
9. The combined emergency device can be equipped according to the use requirements. When the power supply is cut off, it can automatically switch to the emergency lighting state;
10. Cable routing.
Installation Dimensions
explain:
1. The lamp pole is made of Q235A high-quality carbon steel, hot dip galvanized inside and outside, electrostatic spraying after surface treatment, conical pole structure design, strong wind resistance, up to 35m/s.
2. The lamp pole is installed with flange plate and fixed with double nuts.
explain:
1. The lamp pole is made of Q235A high-quality carbon steel, hot dip galvanized inside and outside, electrostatic spraying after surface treatment, conical pole structure design, strong wind resistance, up to 35m/s.
2. The lamp pole is installed with flange plate and fixed with double nuts.
Применимая область применения
1. Это применимо к местам в зоне 1 и зона 2 из взрывной газовая среда;
2. Это применимо к местам в зоне 21 и 22 из горючая пыль среда;
3. Подходит для IIA, Взрывоопасная газовая среда IIB и IIC;
4. Applicable to T1~T6 temperature groups;
5. It is applicable to energy-saving transformation projects and places where maintenance and replacement are difficult;
6. It is widely used for road and street lighting in oil exploitation, нефтепереработка, химическая индустрия, бензоколонка, textile, food processing, морские нефтяные платформы, нефтяные танкеры, и т. д..
