Product Code : SJ2509HA1/2 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
Product Code : SJ2208HA1/2 Price of product ( USD price or FOB price) : 36.8 Product Origin : China 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
Product Code : SJ2808HA1/2 Price of product ( USD price or FOB price) : 56 Product Origin : China 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
Product Code : SW133HA1/2 Price of product ( USD price or FOB price) : 22 Product Origin : China 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
Product Code : SW175HA1/2 Price of product ( USD price or FOB price) : 36.8 Product Origin : China 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
Product Code : SJ8025HD1/2 Price of product ( USD price or FOB price) : 2.65 Product Origin : China 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
AC Axial Fan SIZE: 80x80x38 Frame Type: Alumium painted with plastic UL94V-0 Impeller: Thermoplastic 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 withstand: 1500 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: -20 degrees ~ 85 degrees ordinary humidity Storage Temperature: -30 degrees ~ 140 degrees ordinary humidity Ingress of Protection: IP44 / IP55
AC Axial Fan SIZE: 120x120x38 Frame Type: Alumium painted with plastic UL94V-0 Impeller: Thermoplastic 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 withstand: 1500 VAC for 1 second between terminal {wire} {+} and frame Voltage: AC 110V, 220V Life Expectancy for Ball bearing: 60,000 hours at 20 degrees Life Expectancy for Sleeve bearing: 30,000 hours at 20 degrees Operating Temperature: -20 degrees ~85 degrees ordinary humidity Storage Temperature: -30 degrees ~140 degrees ordinary humidity Ingress of Protection: IP44 / IP55
AC Axial Fan SIZE: 92x92x25 Frame Type: Alumium painted with plastic UL94V-0 Impeller: Thermoplastic 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 withstand: 1500 VAC for 1 second between terminal {wire} {+} and frame Voltage: AC 110V, 220V Life Expectancy for Ball bearing: 60,000 hours at 20 degrees Life Expectancy for Sleeve bearing: 30,000 hours at 20 degrees Operating Temperature: -20 degrees ~85 degrees ordinary humidity Storage Temperature: -30 degrees ~140 degrees ordinary humidity Ingress of Protection: IP44 / IP55
Product Code : SJ9225HA1/2 Price of product ( USD price or FOB price) : 5.9 Product Origin : China 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
Product Code : SJ1238HA1/2 Price of product ( USD price or FOB price) : 5.9 Product Origin : China 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
Product Code : SJ1725HA1/2 Price of product ( USD price or FOB price) : 11 Product Origin : China 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 Minimum Order Size and Packgaing details :
Product Code : SJ2206HA1/2 Price of product ( USD price or FOB price) : 29.5 Product Origin : China 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
Product Code : SW220HA1/2 Price of product ( USD price or FOB price) : 41.2 Product Origin : China 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
Product Code : SJ1238HD1/2 Price of product ( USD price or FOB price) : 5.15 Product Origin : China 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
Product Code : SJ1225HD1/2 Price of product ( USD price or FOB price) : 3 Product Origin : China 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
Product Code : SJ9225HD1/2 Price of product ( USD price or FOB price) : 2.65 Product Origin : China Key Specifications Or Special Features : AC Axial Fan SIZE92*92*25 BearingDouble ball bearing VoltageDC 12V, 24V Speed3000RPM Max. Airflow57CFM Noise Level34dB-A Minimum Order Size and Packgaing details : 200PCS,515*300*430,17.76KG
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].
1. All in one system,plug and play,user friendly 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?
Application: Widely used in metro, tunnels, power plants, air port Volume Range:35,000-750,000m3/h Static Pressure Range: 300-2,000pa Production Feature: 1, Reversible tunnel ventilation fan, direct driven 2, The economy of use, high technology, reliability and easy installation. 3ï¼?High efficiency with application of the latest aviation and aerodynamic design technology, couple with repetitive tests and inspections. 4, Low noise. 5, High intensity blades are cast using internationally advanced techniques. 6, Compact structure
