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ATK負(fù)壓式排氣扇: （ATK negative pressure exhaust fan）

◆優(yōu)質(zhì)玻璃纖維結(jié)構(gòu)的外框, 一體成型的鋁鑄風(fēng)葉提供終身保修；

◆High quality fiberglass frame and aluminum propeller which is molded in one body, provide maintenance for life.

◆每小時(shí)用電0.75度，排風(fēng)量zui大為42000Ｍ³/H（0.0SP）；

◆0.75 degree per hour, the amount of exhaust wind is 42000Ｍ³/H（0.0SP）.

◆機(jī)翼式設(shè)計(jì)、一體成型的三葉式鋁鑄風(fēng)葉，其排風(fēng)功效比沖壓成型的鋼制風(fēng)葉高出許多；

◆The aluminum propeller which is molded in one body with airfoil design, its exhaust wind is much higher than steeliness propeller that is stroke out and molding.

◆密封型高效率電容器起動/運(yùn)行的電機(jī)適用于各種場所；

◆High efficiency capacitor start motor with airproof can adapt to all kinds of location.

◆烤漆保護(hù)網(wǎng)更耐用且易于清潔；

◆Powder coated guard is more durable and easy to clean.

◆型的馬達(dá)/軸承支撐將空氣阻力降低到zui低,同時(shí)還提供了4方位的牢固支撐.

◆The newest motor/bearing support rack can debase air resistance to the lowest point, and also provide four orientations to fix it.

◆*的高強(qiáng)度耐磨皮帶，鏈接式結(jié)構(gòu)無需加裝皮帶緊固器，可方便拆下調(diào)整其松緊度，zui大限度地延長使用期限。

◆Unique high strength and endured abrade strap with link structure which not need add the tightened implement and can easy to remove to adjust the degree of tightness, prolong the using term farthest.

◆大直徑的皮帶輪，給皮帶提供了更多的接觸面積，可減少皮帶所受的張力并避免其滑落的可能，進(jìn)而延長了皮帶及軸承的壽命。

◆The large pulley provide more interface for strap and decrease tension of strap and avoid sliding to prolong the using life of strap and bearing.

風(fēng)機(jī)的參數(shù): （Parameter of fan）

型號 Model	外形尺寸長寬厚（cm） size（lengthwidththick）	排風(fēng)量 CMH M³/H	風(fēng)葉轉(zhuǎn)速 Prop RPM	馬達(dá) Motor HP	額定電壓 VOLT	頻率 HZ	重量 KG	噪音 dBA
ATK48HS3P1H	140140108	42000	570	1	380/220	50/60	70	≤73