Shenhai sprengivörn
Þríheld ljós, viðurkennd fyrir vatnsheldur, rykþétt, og tæringarvörn, standa aðskilin frá sprengivörnum ljósum, sem eru fyrst og fremst hönnuð til að hindra neistaflug. Þó að ákveðnar sprengiþolnar gerðir innihaldi þríþétta eiginleika, Þríheld ljós skortir venjulega sprengiþolna eiginleika. Til að greina blæbrigðin á milli þessara tveggja þarf að skilja skilgreiningar þeirra.
Sprengiheld ljós
Explosion-proof lights cater to hazardous locales permeated by eldfimt lofttegundir og ryk. They are engineered to counteract potential ignitions caused by internal arcs, neistaflug, and elevated temperatures, thus adhering to explosion-proof mandates. Referred to also as explosion-proof fixtures or illumination lights, these units’ specifications vary according to the combustible environment, as outlined in the GB3836 and IEC60079 standards.
1. Compatible with Zones 1 og 2 inn sprengiefni gas andrúmsloft.
2. Hentar fyrir IIA, IIB, and IIC explosive gas classifications.
3. Designed for Zones 20, 21, og 22 inn brennanlegt ryk stillingar.
4. Appropriate for environments within the T1-T6 hitastig svið.
Þríheld ljós
Tri-proof lights epitomize resilience against water, ryki, og tæringu. Utilizing specific anti-oxidation and anti-corrosion materials coupled with silicone seals, they fulfill stringent protective criteria. These lights are equipped with corrosion-resistant, vatnsheldur, and oxidation-resistant circuit control boards. Advanced temperature-controlled circuits are employed to mitigate power converter heat, complemented by robust electrical isolation and double-insulated connectors, guaranteeing circuit integrity and dependability. Tailored to their operational milieu, these lights’ protective casings receive nano spray plastic treatments for enhanced moisture and corrosion resistance, staunchly barring dust and water ingress.
Predominantly deployed in industrial areas prone to corrosion, ryki, and rainfall — such as power plants, steelworks, petrochemical sites, skipum, and parking facilities — tri-proof lights are designed to endure harsh conditions, thus prolonging their service life.
The intrinsic design divergence lies in their intent: explosion-proof lights are dedicated to environmental safety, whereas tri-proof lights are committed to preserving their operational longevity. LED ljós, when subjected to dustproofing, vatnsheld, and explosion-proofing (tæringarvörn) treatments, can effectively function as tri-proof lighting solutions.