WT35-11 type roof fan

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click to download: WT35-11 type roof fan Instructions WT35-11 type roof fan product performance and technical parameters I. Overview
WT35-11 type roof axial fans is my company based on the original roof fans on the advantages of similar products at home and abroad, developed another roof fan. Fan with advanced glass fiber reinforced plastic material and molding technology, scientific aerodynamic characteristic design, reasonable structure and beautiful, in the performance, visual quality are better than similar products. Its transport medium is air and other gases are not spontaneous combustion, the fan operating temperature between -20 ℃ ~ 45 ℃, humidity is not greater than 95% RH. suitable for forced air grain storage, electricity, petroleum, chemical, metallurgy, stadiums and other modern facilities. of medium temperature of the occasion, I have a hot fan products available to users.
Second, product characteristics
1; handsome in appearance; easy to use: vertical wind turbine installed on the roof, there are mushroom-shaped glass steel rain cap, can prevent wind and rain, using diversion ring, reducing windage losses, the transition smooth surface soft, beautiful, practical; body coated There coating, has good strength, corrosion resistance and other characteristics.
2; smooth operation; low noise: a small moment of inertia of the fan; high-precision dynamic balance; smooth operation; at the rated flow; the most efficient operating point measured noise limits than A sound level Ls _A Is 25dB ~ 27dB.
3, also has a high efficiency, wide application, long life and other characteristics.
Three, WT35-11 type roof axial fan performance parameters
Performance parameters provided in the table, unless otherwise specified according to standards of the importing state fan is calculated, that medium is air, the pressure is 101325Pa, temperature is 20 ℃, density of 1.2kg / m ³ , A relative humidity of 50% of the standard state.

product number	Impeller diameter mm	Spindle speed r / min	Blade angle deg	Traffic m³/h	Total pressure Pa	Equipped with electric machine
product number	Impeller diameter mm	Spindle speed r / min	Blade angle deg	Traffic m³/h	Total pressure Pa	model	Power kW
WT35-11 №4.5 A	450	1450	15	2838	86.8	YSF-6314	0.12
			20	3914	95.2	YSF-6324	0.18
			25	4991	96.5	YSF-7114	0.25
			30	5480	112	YSF-7124	0.37
			35	6067	126	YSF-7124	0.37
WT35-11 №5.6 A	560	1450	15	5940	136	YSF-7124 TH	0.37
			20	7776	152	YSF-8014 TH	0.55
			25	9666	154	YSF-8024 TH	0.75
			30	10530	167	YT90S-4 TH	1.1
			35	11556	209	YT90S-4 TH	1.1