YSF series axial flow fan with low-power three-phase asynchronous motorDetailed product description：

The YSF series axial flow ventilation fan is designed and manufactured with low-power three-phase asynchronous motors according to the new national standards and absorbing the advantages of similar products in the country. It has the characteristics of small size, high efficiency, low noise, and good starting and operating performance. This series of motors complies with the relevant provisions of IEC recommended standards.

YSF series axial flow fans are equipped with low-power three-phase asynchronous motors for BT35 series axial flow fans.

Protection level: IP44 Insulation level: E or B
Cooling method: ICO141 Rated voltage: 380V
Installation method: IMB30 Rated frequency: 50HZ
The ambient air temperature varies with the seasons and does not exceed -20 ℃~+40 ℃; Relative humidity; The average highest relative temperature in the wettest month is 90%, and the average lowest temperature in that month is not higher than 25 ℃; Sea level not exceeding 1000 meters; Rated voltage: 380 volts; Frequency: 50 Hz; Working mode: Continuous work system S1.

model	power	voltage	frequency	current	speed	efficiency	power factor	Locked rotor torque	locked-rotor current	maximum torque
	W	V	Hz	A	r/min	%	COSQ	rated torque	rated current	rated torque
YSF6312				zero point five three	two thousand and eight hundred	sixty-nine	zero point seven five
YSF6322				zero point six eight		seventy-two	zero point seven eight
YSF6314		three hundred and eighty	fifty	zero point four eight	one thousand and four hundred	sixty	zero point six three	two point two	six	two point four
YSF6324				zero point six five		sixty-four	zero point six six
YSF7112				zero point nine five	two thousand and eight hundred	seventy-five point five	zero point eight zero
YSF7122	five hundred and fifty			one point three five		seventy-three point five	zero point eight two
YSF7114	two hundred and fifty			zero point eight three	one thousand and four hundred	sixty-seven	zero point six eight
YSF7124	three hundred and seventy			one point one two		sixty-nine point five	zero point seven two
YSF8012	seven hundred and fifty			one point seven five	two thousand and eight hundred	seventy-six point five	zero point eight five
YSF8022	one thousand and one hundred			two point five five		seventy-seven	zero point eight five		seven
YSF8014	five hundred and fifty			one point five five	one thousand and four hundred	seventy-three point five	zero point seven three		six
YSF8024	seven hundred and fifty			two point zero one		seventy-five point five	zero point seven five		six
YSF90S2	one thousand and five hundred			three point four two	two thousand and eight hundred	seventy-eight	zero point eight five		seven
YSF90L2	two thousand and two hundred			four point seven		eighty-two	zero point eight six		seven
YSF90S4	one thousand and one hundred			two point seven one	one thousand and four hundred	seventy-five point five	zero point eight zero		six point five
YSF90L4	one thousand and five hundred			three point seven four		seventy-eight point five	zero point eight two		six point five