技術(shù)特點(diǎn)
◆齒條由優(yōu)質(zhì)碳鋼材料制成,推力強勁,運行穩定,特別適用于各類(lèi)大型排煙通風(fēng)窗,大型窗戶(hù)和采光天窗的開(kāi)啟,雙齒條安裝方式,確保窗戶(hù)開(kāi)啟時(shí)水平方向接觸受力面。。
◆大于30000次推出及拉回的壽命設計,經(jīng)負載測試合格。
◆內置接線(xiàn)端子,方便布線(xiàn)滿(mǎn)足消防布線(xiàn)的要求。
◆保護等級:IP54。
◆為重型窗而考慮的多種驅動(dòng)方式,適于跨度過(guò)大的天窗。
◆開(kāi)啟行程40-1000mm,可根據用戶(hù)需求定制。
◆產(chǎn)品符合國標:GB/T 19001-2008,通過(guò)歐盟CE認證和中國***消防電子產(chǎn)品認證。
Technical Features
◆ The rack is made of high quality carbon steel, strong thrusting, stable running. Especially suitable for various larger smoke
exhaust ventilation window &skylights.
◆ Designed life: more than 30000 times push-pull cycles.
◆ Terminals built-in, convenient for fire control wiring.
◆ Protection class: IP54.
◆ Multiple drive mode for heavy skylight, suitable for span big window.
◆ The stroke can be customized according to customer requirements.
◆ In conformity with GB/T 19001-2008, passed the CE &CCCF certification.
技術(shù)參數/Technical Date