圓拱上開窗

圓拱型頂開電動采光排煙天窗

ARCHED TOP-OPENING ELECTIC DAYLIGHTING AND SMOKE EXHAUSTED SKYLIGHTS

外觀為圓弧形，有效減少風壓阻力，天窗頂部為采光板，有效增加室內亮度，開啟電機設計成24V安全電壓，可連接消防聯動控制系統及風、雨、煙感應器，適用于生產車間；大廳；體育場。

The appearance of circular arc, effectively reduce the wind pressure resistance, skylight roof for the light board, effectively increase the indoor brightness, open motor design into 24V safety voltage, can be connected to the fire linkage control system and wind, rain, smoke sensor, suitable for the production workshop; The hall; The stadium.

頂開型電動采光排煙天窗選用表

Top open type electric daylighting and smoke extraction skylight selection table