防爆投光灯

所属分类：灯具类
点击次数：0
发布日期：2024-01-06

详细介绍

BTB51系列防爆投光灯（IIB）

适用范围：Application scope

1、1区、2区危险场所；

2、ⅡA、ⅡB类爆炸性气体环境；

1.Hazardous: division 1& 2;

2.Can be used in ⅡA、ⅡBgroup explosive gases;

型号含义：Type designation

产品特点：Product features

1、铸铝合金外壳压铸成形，表面喷塑，外形美观；

2、灯体可在水平旋转360°，仰角在+45°至90°内可调；

3、采用侧面开盖，便于更换灯泡；

4、采用桔纹漫反射板，使光线柔和且照射角大；

5、电磁感应灯无电极和灯丝，具有超长寿命，长年免维护，寿命是白炽灯的70倍，金属卤化物灯的5-6倍；

6、高效节能，发光效率约80lm/W，功率因数高达0.99，比白炽灯节电80%；

7、稳定性好，电压波动180~250V范围内仍可正常启动稳定工作；

8、瞬时启动：启动和再启动时无需延时，瞬时点亮。

9、绿色环保：通过国家EMC检验，无电磁污染。

10、无频闪：工作频率高达2.65MHZ，彻底解决了其它光源的频闪问题，提高了照明质量。

1.Enclosure is cast with aluminium alloy, surface is sprayed with plastic,fine outline.

2.The lamp body can be rotated 360 levelly and adjusted from +45 to - 90 elevately.

3.Side-open is easy for changing bulb.

4.Adopts orange veins reflecting plate, which can make lighting more soft and large lighting angle.

5.Electromagnetic induction lamp radio extremely with filament, has the ultra long life, the elder does not have the maintenance, the life is incandescent lamp 70 times, metal halogenide lamp 5-6 time.

6.The highly effective energy conservation, luminous efficiency 80lm/W,the power factor reaches as high as approximately 0.99, compares the incan descent lamp electricity saving 80%.

7.Stable, the voltage undulated in the 180~250V scope still to be possible the normal stability starting.

8.Instantaneous start: The start and starts again does not need the time delay,the instant lightens.

9.Environmental protection: Through national EMC examination, non-electromagnetic pollution.

10.Dodges without the frequency: The operating frequency reaches as high as 2.65MHZ, settlement other photosource frequency dodged question, improved the illumination quality.

常规光源主要技术参数：Main technical specification