PBM Motor and Fan (Suzhou) Co., Ltd. is one of the most reliable manufacturers and suppliers of 120mm ec-dc single inlet blower ps3n120b48m in China. With abundant experience, we are committed to providing high quality customized products with competitive price. If you're going to buy bulk premium 120mm ec-dc single inlet blower ps3n120b48m, welcome to get pricelist from our factory.

PBM is an expert in the development and production of superior EC/DC fans and intelligent airflow solutions. In order to provide real-time sensing and accurate management of automated livestock habitats, it enables speed signal output (FG), which makes system integration and remote monitoring easier. PBM is your go-to source for livestock ventilation and purifying solutions, not just a maker of fans.

General Characters

1-1	Rated Voltage	48 VDC
1-2	Operating Voltage	36~57 VDC
1-3	Rated Speed	2800 RPM
1-4	Input Current	1.5 A
1-5	Input Power	72 W
1-6	Air Flow	186.55 CFM / 317 M³/H
1-7	Static Pressure	1.88 inH₂O / 471 Pa
1-8	Acoustical Noise	58 dB(A)
1-9	Life Expectancy	50,000 Hours (L10) At 40℃ room, humidity 15%~65%RH.
1-10	Insulation Class	Class B
1-11	Motor Protection	Locked rotor protection Polarity protection Automatic restart capability
1-13	Speed Control	Control input 0~10VDC / PWM
1-14	Protection Type	IP44
1-15	Signal Output	FG (Frequency Generator)

Mechanical Characters

2-1	Dimension	172 mm X 181 X 115 mm (see dimension drawing)
2-2	Material of Impeller	Galvanized Metal Shell
2-3	Number of Blades	34
2-4	Bearing System	NMB ball bearing
2-5	Lead Wire	DC (AWG20 #)