Shenhai Pagsabog-Patunay
Ang mga fixtures ng pag iilaw ay napakahalaga sa ating buhay at lugar ng trabaho, at ito ay totoo para sa pagsabog patunay lighting fixtures pati na rin. Ang pag unlad ng pag iilaw na patunay ng pagsabog ay nakasalalay sa kaligtasan at pagiging angkop sa iba't ibang mga industriya, paggawa ng kanilang mga uri medyo kumplikado at iba't ibang. Kaya nga, ano ang mga uri ng pag iilaw na patunay ng pagsabog? Let’s delve into this together.
Installation Types:
There are generally three installation methods for explosion-proof lights: fixed, movable, and portable. Fixed installation provides stable lighting for users, movable lights offer flexible illumination in various work settings due to their mobility, and portable lights are designed for environments with unstable or limited power supply.
Explosion-proof Forms:
Like other mga de koryenteng kagamitan na hindi lumalaban sa pagsabog, explosion-proof lights can have multiple forms of protection, mainly five types (Flameproof, nadagdagan ang kaligtasan, positibong presyon, di na nag spark, hindi mapag agawan ng alikabok). Gayunpaman, explosion-proof lights have more than these five forms due to their broad application range. Another special form is the composite type, designed by combining various explosion-proof methods.
Enclosure Protection Ratings:
The protection ratings of explosion-proof electrical equipment, including lighting, vary based on manufacturing processes. Explosion-proof lights are categorized into hindi mapag agawan ng alikabok (six levels) at hindi tinatagusan ng tubig (eight levels) based on their protection performance.
Proteksyon ng Electric Shock:
Electric shock protection is broadly classified into three categories. The first type connects easily accessible conductive parts to the protective pag lupa sa lupa conductor in the fixed wiring, preventing these parts from becoming live if the basic insulation fails. The second type employs double or reinforced insulation without protective grounding, relying on installation measures for protection. The third type doesn’t require grounding or leakage protection, usually operating at safe voltages below 36 volts.
Mounting Surface Materials:
Based on the mounting surface materials used in their design, indoor explosion-proof lights can be installed on common combustible materials like wooden walls or ceilings. They are designed to prevent the mounting surface temperatura from exceeding safe values. Depending on their suitability for direct installation on ordinary combustible materials, they are divided into two categories.
This concludes our introduction to the types of explosion-proof lights. Want to learn more about explosion-proof lighting? Stay tuned!