Product Category

Φ30x98mm DC Cross Flow Fan PC30B1298B

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

Dc cross flow fan with a 30 mm diameter and a 12 V rated voltage, the PC30B1298B is appropriate for a variety of small devices that need consistent airflow distribution. A high-efficiency brushless DC motor with a rated speed of 3,000 RPM, an input current of only 0.10 A, and an input power of 1.20 W powers this crossflow fan. With an airflow of up to 20.6 CFM (about 35 m³/h), it achieves superior ventilation performance with little power consumption. This fan includes an aluminum alloy impeller with 22 blades and is supplied with NMB ball bearings, ensuring a service life of up to 50,000 hours. It is appropriate for applications with high noise sensitivity requirements since the total noise level is as low as 29 dB(A). The device has several safety features, including stall prevention, polarity protection, and automatic restart, and supports 0-10V or PWM speed control, enabling flexible airflow modification based on actual demands. Underfloor heating systems,cross flow air curtains, air purifiers, microwave ovens, and electronic cooling cross fan all make extensive use of this 12V cross flow fan. Its small 30mm diameter makes it simple to incorporate into confined areas while offering equipment with reliable and effective airflow coverage.

General Characters

1-1	Rated Voltage	12 VDC
1-2	Operating Voltage	9~15 VAC
1-3	Rated Speed	3000 RPM
1-4	Input Current	0.1 A
1-5	Input Power	1.2 W
1-6	Air Flow	20.60 CFM / 35 m³/H
1-7	Static Pressure	1.73 mmH₂O / 17 Pa
1-8	Acoustical Noise	29 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
1-12	Speed Control	Control input 0~10VDC / PWM
1-13	Protection Type	IP44
1-14	Signal Output	FG (Frequency Generator)

Mechanical Characters

2-1	Dimension	48 mm X 50mm X 152mm (see dimension drawing)
2-2	Material of Impeller	Aluminum alloy
2-3	Number of Blades	22
2-4	Bearing System	NMB ball bearing
2-5	Lead Wire	Red, Black, White AWG22#