March 14-15 - Split - Croatia

Street lighting in areas at risk of explosion must minimize glare phenomena and have a luminous footprint on the ground characterized by homogeneous illumination without large peaks and shadow areas. To obtain a better result, the light emitted must have a greater luminous intensity on the sides rather than on the symmetry plane of the device. With the advent of LED technology this need is met by the use of so-called "secondary optics".

Milan

In this article, we will delve into the connection of 'Ex db' and 'Ex eb' electric motors with 'Ex eb' junction boxes to the power line using electrical connection accessories, i.e. adapters, sealing fittings, cable glands and flexible tubes. Being able to use an Ex-eb cable gland is not at all negligible from an economic point of view. The time saving during installation compared to installing a sealing fitting or an Ex-db cable gland is considerable.