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-500S-5DIA00	220		50		2.00		420	1320		10		10	71		6200
			60		2.50		500	1450					72		6810
YWF.A6S-500S-5DIA00	220		50		1.10		220	920		8		10	68		4320
			60		1.38		305	1020					70		4800
YWF.A4T-500S-5DIA00	380		50		0.85		420	1350		/		10	71		6250
			60		0.90		500	1500					72		6800
YWF.A6T-500S-5DIA00	380		50		0.62		220	920		/		10	68		4320
			60		0.60		275	1100					70		4800
YWF.A6S-500S-5DIA00	220		50		1.60		360	925		10		10	68		4320
			50		1.20		220	790					66		3400
YWF.A4T-500S-5DIA01	380		50		0.85		420	1350		/		10	71		6250
			50		0.52		320	1050					70		4650
YWF.A4T-500S-5DIA00	220		50		1.50		420	1350		/		10	71		6250
	380		50		0.85		420	1350					71		6250
YWF.A6T-500S-5DIA00	380		50		0.61		210	930		/		10	68		4320
			50		0.45		140	810					67		3400
YWF.A6T-500S-5DIA00	220		50		1.10		210	930		/		10	68		4320
	380		50		0.61		210	930					68		4320
YWF.A8T-500S-5DIA00	380		50		0.30		110	700		/		10	65		3200
			50		0.17		65	610					63		2820
YWF.A8T-500S-5DIA00	220		50		0.52		110	700		/		10	65		3200
	380		50		0.30		110	700					65		3200
YWF.A4S-500S-7DIA01	220		50		2.50		550	1320		12		10	71		7800
YWF.A4T-500S-7DIA01	380		50		1.10		550	1320		/		10	71		7800
YWF.A4S-500S-7DIA02	220		60		4.50		950	1600		12		10	72		9400
YWF.A4T-500S-7DIA00	380		60		2.40		910	1600		/		10	72		9400

 

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.