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High Speed 4.7inch 5 / 7 Blade DC Centrifugal Fan for Air Conditioner / MDBS

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Shenzhen Topfan Technology Development Co., Ltd.

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High Speed 4.7inch 5 / 7 Blade DC Centrifugal Fan for Air Conditioner / MDBS

Brand Name : MX

Model Number : MX12032GB(S)H2

Certification : CE/ROSH/UL

Place of Origin : China

MOQ : 200pcs

Price : US$2.00/PCS-US5.00/PCS

Supply Ability : 20,000/DAY

Packaging Details : CARTON BOX

color : Black

Bearing type : Dual Ball Bearing

Rated Voltage : 14.0-27.6V

Leadwire : Red Wire Positive(+),Black Wire Negative(-)

Current : 0.40-2.00A

Speed : 2500/3500rpm

Air Flow : 30.79/41.20CFM

Frame and Impeller : Plastic (94V-0),PBT

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DC Centrifugal Fan 4.7inch / High Speed Plastic Blower Fan , Air Cooler Assy

Applications

Ventilation Equipment & System
Heating Equipment & System
Air Conditioner
Refrigeration equipment
MDBS(Mobile Data Base Station)
Telecom power supply station

Description:

● Various Size
● High speed , Middle speed, Low speed
● Plastic Frame or Die-Cast Aluminum Frame and Plastic impeller
● 5 blades 7 blades or 9 blades
● 5V DC 12V DC 24V DC or 48V DC
● Ball bearing or Sleeve bearing or Hydraulic bearing
● Terminal or Lead wire
● Waterproof explosion proof or high proof are can be satisfied.

A: Specifications:

Model	Bearing Type	Rated Voltage	Operating Voltage	Input Current	Input Power	Speed	Max Air Flow		Max Static Pressure		Noise	Weight
Model	Bearing Type	Rated Voltage	Operating Voltage	Input Current	Input Power	Speed	Max Air Flow		Max Static Pressure		Noise	Weight
Part No.	B.S	VDC	VDC	Amp	Watt	RPM	CFM	m³/min	Inch-H₂O	pa	dB-A	g
MX12032GB(S)H1	B.S	12	7.0-13.8	2.00	24.00	3500	41.20	1.17	1.85	461.99	57.00	278
MX12032GB(S)M1	B.S	12	7.0-13.8	1.00	12.00	3000	35.44	1.00	1.17	291.94	51.00	278
MX12032GB(S)L1	B.S	12	7.0-13.8	0.70	8.40	2500	30.79	0.87	0.83	207.90	45.00	278
MX12032GB(S)H2	B.S	24	14.0-27.6	1.00	24.00	3500	41.20	1.17	1.85	461.99	57.00	278
MX12032GB(S)M2	B.S	24	14.0-27.6	0.70	16.80	3000	35.44	1.00	1.17	291.94	51.00	278
MX12032GB(S)L2	B.S	24	14.0-27.6	0.40	9.60	2500	30.79	0.87	0.83	207.90	45.00	278

B: (Main Materials, Parts Specification):

Bearing	■(Dual Ball Bearing)						□		(Sleeve Bearing)
Frame	■	PBT of UL94V-0.					□		Die-cast Aluminum Alloy
Impeller	■	PBT of UL94V-0.					□		Steel
Bobbin	PBT of UL94V-0.
Lead Wire	■		Red(+)	■	Black(-)	□		Blue(PWM)		UL 1571 28#
	□		Yellow(FG)	□	White(RD)	2 wires 100±10mm
Connector	No
Tube	No

C: Electrical Specification:

ITEM		Specification. Condition
Locked Rotor Protection	□	Safety Condition
	■	Auto power off after locked at rated voltage for 1sec After auto power off ,circuit attempt restart in 2 to 6sec
Polarity Protection	■	Open circuit when Vcc&GND are exchanged
	□	Circuit won’t be burned within 5 seconds when Vcc &GND are exchanged
Insulation Resistance	10MΩ Between unshielded wire and frame at 500VDC/min
Dielectric Strength	5mA Max/ Measured b/w lead wire(+)and frame at 500VAC/min
Special Function	□		Soft Start 5s (0 to Max speed)	□	Current Limiter

Dimensions (Unit:mm)
High Speed 4.7inch 5 / 7 Blade DC Centrifugal Fan for Air Conditioner / MDBS

Product Tags:

24 volt dc fan

small 12v cooling fan

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