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-350S-5DIA00	220		50		0.60		135	1380		4		5.0	61		2670
			60		0.75		170	1500					62		2860
YWF.A6S-350S-5DIA00	220		50		0.40		80	950		3		5.0	55		1560
			60		0.37		83	1100					56		1810
YWF.A4T-350S-5DIA00	380		50		0.30		135	1360		/		5.0	61		2670
			60		0.34		170	1500					62		2900
YWF.A6T-350S-5DIA00	380		50		0.22		70	920		/		5.0	55		1560
			60		0.20		80	1070					56		1800
YWF.A4S-350S-7DIA00	220		50		0.70		150	1350		4		5.0	61		3170
			60		0.90		205	1500					62		3360
YWF.A4T-350S-7DIA01	380		50		0.42		150	1300		/		5.0	61		3260
			60		0.54		205	1500					62		3450
YWF.A4T-350S-7DIA00	380		50		0.42		150	1380		/		5.0	61		3170
			60		0.27		100	1150					56		2460
YWF.A4T-350S-5DIA00	220		50		0.78		150	1400		/		5.0	61		3170
	380		50		0.42		150	1400					61		3170

 

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.