Specifications

compact structure,stable running,low noise,convenient installation,high efficiency etc
widely sevaporator,condensr,water cooler

 

MODLE	VOLTAGE (V)		FREQUENCY (HZ)		CURRENT (A)		INPUT (W)	SPEED (R/min)		CAPACITOR (μF)		NET (KG)	NOISE dB(A)		AIR VOLUME (m³/h)
YWF.A4S-550S-5DIA00	220		50		2.50		530	1300		12		10.5	75		7500
			60		3.30		725	1400					76		8800
YWF.A6S-550S-5DIA00	220		50		1.50		320	910		10		10.5	70		6500
			60		2.15		465	1060					71		7000
YWF.A4T-550S-5DIA00	380		50		1.10		550	1330		/		10.5	75		7500
			60		1.40		725	1450					76		8800
YWF.A6T-550S-5DIA00	380		50		0.85		320	910		/		10.5	70		6500
			60		1.00		400	1090					71		7000
YWF.A4S-550S-5DIS00	220		50		2.00		442	1350		12		10.5	75		7700
			50		1.46		318	1100					72		5600
YWF.A6S-550S-5DIS00	220		50		1.40		305	915		12		10.5	70		6500
			50		1.33		288	750					68		5300
YWF.A4T-550S-5DIS00	380		50		1.10		550	1350		/		10.5	75		7700
			50		0.65		320	1000					71		5500
YWF.A4T-550S-5DIV00	220		50		1.90		550	1350		/		10.5	75		7700
	380		50		1.10		550	1350					75		7700
YWF.A6T-550S-5DIS00	380		50		0.85		320	920		/		10.5	70		6500
			50		0.50		220	740					68		5300
YWF.A6T-550S-5DIV00	220		50		1.50		320	920		/		10.5	70		6500
	380		50		0.85		320	920					70		6500
YWF.A8T-550S-5DIS00	380		50		0.47		175	700		/		10.5	68		5000
			50		0.30		110	600					66		4200
YWF.A8T-550S-5DIV00	220		50		0.80		175	700		/		10.5	68		5000
	380		50		0.47		175	700					68		5000
YWF.A4T-550S-7DIA00	380		50		1.50		750	930		/		10.5	70		9700
	380		60		2.50		950	1050		/			71		11000
YWF.A6T-550S-7DIA00	380		50		0.95		330	930		/		10.5	70		7200
	380		60		1.00		460	1050					71		8400

 

1.YWF fans with features of compact structure,stable running,low noise,convenient installation,high efficiency etc.

2.YWF fans divided into single phase capacitor operation and three phase asynchronous operation,widely used for evaporator,condenser,water cooler,heat pump and ventilation system.

3.YWF 100% speed control motor with low starting current,protection class of IP54,and insulation of grade B and F.

4.Single phase capacitor operation motor supplied with thermal portector,three phase motor supplied without thermal protector,if customer have special using,pls keep us informed before order.Our fans can be used in ambient temperature of -30 to 60 degree.C

5.Voltage:                                                                                                                                                                                                                                                                              Single phase motor normally running at 220V/50Hz/60Hz,three phase motor normally running at 380V/50Hz/60Hz,but we can produce according to different requirement of voltage and frequency.

6.YWF fans can be controlled speed by frequency transformer or voltage inverter,three phase fans can be adjusted double-speed by Y/Δ exchange,or variety speeds by different connection.Also we can control speed by adjusting input voltage with SCR manually.

7.If customer need our motor used for their own centrifugal impeller,we need to know the operating points,power,installation details,better provide the sample of impeller and housing.

8.Airflow curve(static pressure&volume) DUNLI airflow curves measured in the air density of 1.2kg/cbm.ambient temperature of 20 degree.C,according to national standard.

9.Noise:                                                                                                                                                                                                                                                                                        It is sound pressure level of noise value in our technical data,achieved at the point of 1m from inlet,accoring to national standard

10.Average lifetime DUNLI fans installed with ball bearing,average lifetime between 30,000 to 50,000 hours base on different environment/condition of using.

11.Motors can be supplied with cable directly or IP54 junction box,we can also supply specially as customer's repuirements.

12.All of DUNLI fans have passed CE and CCC.