Product Category

300mm Waterproof IP55 EC-AC Axial Fan PG3N300B2E-MN0

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

Curve and Draw

Certificate

Application Scopes

Packing Details

300mm IP55 axial fan made especially for Ventilation Fan Wall is the PG3N300B2E-MN0. When compared to conventional AC axial flow fans, it achieves energy savings of 30%–50% under all working situations thanks to its high-efficiency EC motor, which maintains a flat, high-efficiency curve over a load range of 10%–100%. Through air circulation within the ventilation layer, the PG3N300B2E-MN0, as the core power unit for active mechanical ventilation, achieves energy savings of 42%–52% during heating and 38%–60% during cooling when compared to conventional single-layer curtain walls. This is based on the chimney effect and greenhouse effect principles of double-layer ventilated curtain walls. By using a high-efficiency EC motor and high-volume, low-noise axial flow technology, it is the perfect core power solution for resolving the heat exchange and ventilation issues of green building glass curtain walls in hot summer and cold winter areas.

PBM provides specialized wiring solutions, weather resistance enhancement, intelligent upgrades, and installation structure adaptation (i.e., adjusting the fan casing shape and installation flange to the structural drawings and actual beam space of various curtain wall projects) for the particular application scenarios of ventilated curtain walls.

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	2200 RPM
1-5	Input Current	1.5 A
1-6	Input Power	220 W
1-7	Air Flow	1647.80 CFM / 2800 M³/H
1-8	Static Pressure	0.92 inH₂O / 230 Pa
1-9	Acoustical Noise	68 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	IP55
1-17	Signal Output	FG (Frequency Generator)

Mechanical Characters

2-1	Dimension	Ø300 mm X 96.5 mm (see dimension drawing)
2-2	Material of Impeller	PA66+GF
2-3	Number of Blades	5
2-4	Bearing System	NMB ball bearing
2-5	Lead Wire	AC (AWG20#), DC (AWG24#)