Product Category

160mm EC-AC Single Inlet Blower PS3N160B2EM

160mm EC-AC Single Inlet Blower PS3N160B2EM

PBM FOCUS ON EC FAN ONLY. Certificate: CE,UL,ROHS; Supply Ability: 100,000 pcs per year; MOQ: 1~100 pcs based on EXW price; 100 pcs above based on FOB price.

Technical Description

160mm EC Single Inlet Blower made especially for Dehumidifier is the PS3N160B2EM. When compared to ordinary AC induction motors, its high-efficiency EC motor delivers much improved efficiency, resulting in energy savings of 30% to 50% under all working situations. Its dual-mode stepless speed control (0–10 VDC/PWM) allows for real-time airflow modification depending on input from the ambient humidity sensor of the dehumidifier. This produces "on-demand airflow," which eliminates the energy loss and waste of cooling and heating capacity brought on by fixed-speed fans. This makes it especially appropriate for industrial dehumidification applications that need to run continuously for extended periods of time. It easily overcomes system resistance from evaporator coils, condenser fins, high-efficiency filters, and long-distance air ducts in dehumidification systems thanks to its 38-blade galvanized steel forward-curved impeller and optimized volute channel design. This is essential for industrial dehumidification applications that need to deliver dry air to remote locations or environments with many obstacles.

PBM is an expert in the development and production of superior EC/DC fans and intelligent airflow solutions. By supporting speed signal output (FG), the fans enable remote monitoring through environmental monitoring systems (EMS) and system integration. They can accurately match the constant airflow or constant static pressure control techniques of dehumidifiers when combined with 0–10V/PWM speed control, satisfying the two objectives of accurate dehumidification and stable airflow in situations with constant humidity and temperature. PBM is your service provider for dehumidifier ventilation and purification solutions, not just a producer of fans.

General Characters

1-1	Rated Voltage	230 VAC
1-2	Frequency	50/60 Hz
1-3	Operating Voltage	184~270 VAC
1-4	Rated Speed	1950 RPM
1-5	Input Current	1.2 A
1-6	Input Power	170 W
1-7	Air Flow	404.89 CFM / 688 M³/H
1-8	Static Pressure	3.24 inH₂O / 810 Pa
1-9	Acoustical Noise	72 dB(A)
1-10	Life Expectancy	50,000 Hours (L10) At 40℃ room, humidity 15%~65%RH.
1-11	Insulation Class	Class B
1-13	Motor Protection	Locked rotor protection Polarity protection Automatic restart capability
1-14	Speed Control	Control input 0~10VDC / PWM
1-15	Protection Type	IP44
1-17	Signal Output	FG (Frequency Generator)

Mechanical Characters

2-1	Dimension	220 mm X 245 mm X 130 mm (see dimension drawing)
2-2	Material of Impeller	Galvanized metal shell
2-3	Number of Blades	38
2-4	Bearing System	NMB ball bearing
2-5	Lead Wire	AC (AWG20#), DC (AWG22 #)