Key Specifications Or Special Features :
SIZE 150×150×51
Frame Type Alumium painted with plastic UL94V-0
ImpellerThermoplastic UL94V-0 P.B.T.
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44 / IP55
Minimum Order Size and Packgaing details :
24PCS,430*410*355,23KG
Price of product ( USD price or FOB price) :
42.66
Product Origin :
China
Key Specifications Or Special Features :
SIZE ?254×89
Frame Type Alumium painted with plastic UL94V-0
ImpellerIron Blade
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44
Minimum Order Size and Packgaing details :
10PCS,635*300*600,19KG
Key Specifications Or Special Features :
SIZE 225×225×80
Frame Type Alumium painted with plastic UL94V-0
ImpellerIron Blade
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44
Minimum Order Size and Packgaing details :
10PCS,635*300*600,22KG
Key Specifications Or Special Features :
SIZE 280×280×80
Frame Type Alumium frame
ImpellerIron Blade
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44
Minimum Order Size and Packgaing details :
6PCS,660*340*430,14KG
Key Specifications Or Special Features :
SIZE 133*93
Bearing Double ball bearing
Voltage AC 110V, 220V
Speed2700RPM
Max. Airflow240CFM
Noise Level58dB-A
Minimum Order Size and Packgaing details :
12PCS,530*310*290,10.6KG
3136 Electric Fans Blowers Suppliers
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Key Specifications Or Special Features :
SIZE 175*68.5
Bearing Double ball bearing
Voltage AC 110V, 220V
Speed2650RPM
Max. Airflow490CFM
Noise Level63dB-A
Minimum Order Size and Packgaing details :
8PCS,490*440*230,11KG
Key Specifications Or Special Features :
SIZE 80*80*25
Bearing Double ball bearing
Voltage DC 12V, 24V
Speed2800RPM
Max. Airflow33CFM
Noise Level33dB-A
Minimum Order Size and Packgaing details :
200PCS,440*300*395 14.52KG
Key Specifications Or Special Features :
SIZE 92×92×25
Frame Type Alumium painted with plastic UL94V-0
ImpellerThermoplastic UL94V-0 P.B.T.
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing / Sleeve bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Life Expectancy for Sleeve bearing30,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44 / IP55
Minimum Order Size and Packgaing details :
40PCS,475*195*230,12.5KG
Key Specifications Or Special Features :
SIZE 120×120×38
Frame Type Alumium painted with plastic UL94V-0
ImpellerThermoplastic UL94V-0 P.B.T.
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing / Sleeve bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Life Expectancy for Sleeve bearing30,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44 / IP55
Minimum Order Size and Packgaing details :
60PCS,585*308*300,20.8KG
Key Specifications Or Special Features :
SIZE 172×150×51
Frame Type Alumium painted with plastic UL94V-0
ImpellerThermoplastic UL94V-0 P.B.T.
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44 / IP55
Key Specifications Or Special Features :
SIZE ?220×60
Frame Type Alumium painted with plastic UL94V-0
ImpellerIron Blade
Insulation Resistance Min. 100 Mohm at 500 VDC between terminal {wire} {+} and frame
Bearing Double ball bearing
Dielectric withstand1500 VAC for 1 second between terminal {wire} {+} and frame
Voltage AC 110V, 220V
Life Expectancy for Ball bearing 60,000 hours at 20
Operating Temperature: -2085 ordinary humidity
Storage Temperature: -30140 ordinary humidity
Ingress of Protection: IP44
Minimum Order Size and Packgaing details :
10PCS,480*280*540,17KG
Key Specifications Or Special Features :
SIZE 220*71
Bearing Double ball bearing
Voltage AC 110V, 220V
Speed2380RPM
Max. Airflow840CFM
Noise Level73dB-A
Minimum Order Size and Packgaing details :
10PCS,635*300*600,16.5KG
Key Specifications Or Special Features :
SIZE 120*120*38
Bearing Double ball bearing
Voltage DC 12V, 24V
Speed2900RPM
Max. Airflow108CFM
Noise Level56dB-A
Minimum Order Size and Packgaing details :
60PCS,558*273*395,16.62KG
Key Specifications Or Special Features :
SIZE 120*120*25
Bearing Double ball bearing
Voltage DC 12V, 24V
Speed3000RPM
Max. Airflow91CFM
Noise Level43dB-A
Minimum Order Size and Packgaing details :
84PCS,558*273*39513KG
The fan is divided into an axial flow fan, a centrifugal fan and a diagonal flow (mixed flow) fan according to the flow direction of the airflow after entering the impeller.
The fan can also be divided into single-stage, two-stage or multi-stage pressurized fans according to the form of pressure. For example, 4-72 is a single-stage pressurization, and a high-end fan is a multi-stage pressurized fan.
Fans can be divided into: axial flow fans, mixed flow fans, roof fans, air conditioning fans, etc. according to the purpose.
The fan can be divided into a negative pressure fan, a low pressure fan, a medium pressure fan and a high pressure fan according to the pressure.
According to the outlet pressure (boost), it is divided into: fan (â?¤ 15,000 Pa), blower (1.5 to 350,000 Pa), compressor (â?¥ 350,000 Pa) [7].
Sort by layer
There are many classification methods for ventilators, which can be roughly classified by the following types:
(1) According to the level of pressure generated, it can be divided into: volumetric type: reciprocating type and rotary type; turbine type: centrifugal type, axial flow type, mixed flow type and cross flow type, and jet type.
Fans generally refer to turbine type, ie, centrifugal, axial, mixed flow, cross flow, and the like. [1]
Its main features are:
Centrifugal fan: higher pressure, but less air.
Axial fan: Higher air volume, but lower pressure.
Mixed flow fan: The air volume and pressure are between the centrifugal and axial fans.
Cross-flow fan: It has a high dynamic pressure and can get a flat air flow.
(2) According to the different materials used, it can be divided into: iron shell fan (common fan), fiberglass fan, plastic fan, aluminum fan, stainless steel fan, etc.
(3) According to the direction of gas flow, it can be divided into centrifugal type, axial flow type, diagonal flow type (mixed flow type) and cross flow type.
(4) The flow direction after entering the impeller according to the airflow can be divided into: axial flow fan, centrifugal fan and diagonal flow (mixed flow) fan.
(5) According to the application, it can be divided into: the push-in partial fan and the explosion-proof motor are placed outside the flow channel or in the flow channel, and the explosion-proof motor is placed in the explosion-proof sealed cavity.
(6) It can also be divided according to the form of pressure: single-stage, double-stage or multi-stage pressure fan [1].
2. Amazing 3D hologram display effect,eye-catching
3. Standalone version,content save to SD card directly
4. High resolution display, more clearly pictures
5. Built in LED lighting with over 20000 hours life
6. Content support JPG, PNG, GIF,MP4,AVI,RMVB,MKV
Product name 42cm 3D hologram display
Using Places Public places, individuals, companies, malls, etc.
Imaging Size :42cm/16.5inch
Led Quantity:224
Net Weightï¼? 0.7kg
Reaction Timeï¼?
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