適用范圍
1、1區(qū)、2區(qū)危險(xiǎn)場所。
2、ⅡA、ⅡB、ⅡC類爆炸性氣體環(huán)境。
3、配裝光源，普通形雙腳燈管：2×20W、1×40W、2×40W。
Application
1、Can be used in Zone 1 and Zone 2 dangerous places.
2、Can be used in ⅡA、ⅡB、ⅡC group explosive atmosphere.
3、Equipped with power source, ordinary double-feel lamptube: 2×20W、1×40W、2×40W. |
產(chǎn)品特點(diǎn)
1、外殼采用SMC模壓成形，強(qiáng)度高、耐沖擊。
2、燈罩采用聚碳酸酯注射成形，透光率高、并能承受強(qiáng)撞擊。
3、外殼采用密封式結(jié)構(gòu)，具有防水、防塵、防腐蝕等優(yōu)良
性能。
4、內(nèi)裝鎮(zhèn)流器為我公司特制的防爆鎮(zhèn)流器，具有短路和開
路保護(hù)功能，針對燈管的老化效應(yīng)和漏氣現(xiàn)象配有預(yù)防
電路，使燈具能正常工作，并且高效節(jié)能cosj≥0.95。
5、配用燈管為普通形T8燈管降低了用戶的維修費(fèi)用。
6、可根據(jù)用戶要求配裝應(yīng)急裝置，當(dāng)外界斷電時，燈具自動切換到應(yīng)急照明狀態(tài)。
7、符合GB3836-2000，IEC60079標(biāo)準(zhǔn)要求。
Features
1、The shell is moulded and pressed by SMC with high strength and impact
withstanding.
2、The lampshade is casted by polycarbonate, with high transparency and
impact withstanding.
3、The shell is sealed, with performances of water-proof dust-proof, corrosion-proof.
4、Inner ballast is our company’s special explosion-proof ballast, it has the functions
of short-circuit and open-circuit, to the phenomenon of lamp’s olding effect and
gas-leakage, which suits protection electro-circuit so as to make the lamp to work
ordinarily, and high-efficiency save-energy, cosj≥0.95.
5、Suitable lamp tube is general is lamp tube, decreasing user’s maintaincing fund.
6、Emergency device is available to install as required, in case of power
cutting, lamp can be self-switched on.
7、Suitable for GB3836-2000, IEC60079 standard request. |
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