All Categories

PRODUCTS

Home > Products > Backward Curved Centrifugal Fan > EC Backward Curved Centrifugal Fan

310mm 380v High Pressure 0-10VDC Speed Control EC Backward Centrifugal Blower Fan

Voltage Type: AC

Motor Type: BLDC External Rotor Motor

Impeller Diameter: 310mm

Impeller Material: Aluminum

Speed Control: 0-10VDC

Protection Type: IP54

Insulation Class: F

Operation Temperature : - 25 ℃ ~ +60 ℃

Motor Protection: Locked-Rotor Protection, Reverse Polarity Protection, Thermal Protection, Soft Start


Technical Parameters
Model No.Rated VoltageRated CurrentRated PowerRated SpeedAir FlowAir PressureNoise LevelCurve
VACAWrpmm³/hPadBA
B3E-2A310-Y2-092302. 533202150273260171A
B3E-2A310-Y2-102304. 135002580325080074B
Outline Drawing

B3E-2A310-Y2-09

B3E-2A310-Y2-09

B3E-2A310-Y2-10

B3E-2A310-Y2-09

Performance Curve

310

Renewable Energies

Application Fields

Renewable Energies

As renewable energy continues to make up a larger share of the global power supply, the systems responsible for generating, storing, and distributing that energy must meet ever-higher standards for efficiency, reliability, and durability. At Seemtek, our advanced, intelligently controlled fans are designed to meet these demands—ensuring effective thermal management across a wide range of renewable energy applications. Drawing on our deep industry experience and commitment to innovation, we support the long-term, stable operation of electric vehicle charging stations, energy storage units, solar inverters, and other clean energy infrastructure.

ICT

Application Fields

ICT

To ensure the reliable operation of data centers, effective ventilation and climate control systems are crucial. In large data centers or communication hubs, servers, storage devices, and processors generate significant amounts of heat during operation, and any failure in heat dissipation can lead to reduced performance or even system failure.

Seemtek's fan solutions, designed for data center applications, integrate intelligent control and adjustment technologies to maintain precise airflow management, ensuring that indoor temperature and humidity levels stay within the desired range. Whether under high load or in fluctuating conditions, Seemtek fans provide stable cooling for critical IT equipment, making them an essential component for the efficient and reliable operation of data centers.


Rail Technology

Application Fields

Rail Technology

Many manufacturers and suppliers in the railway industry choose Seemtek fans for their reliable performance and outstanding quality. Seemtek offers a comprehensive range of railway fan products, including single/double inlet forward-curved centrifugal fans, backward-curved centrifugal fans, and axial fans, with customization available to meet specific airflow requirements. Our fans are widely used in various applications such as driver cabin air conditioning, cooling of traction and braking system components, passenger compartment ventilation and air conditioning, electrical cabinet ventilation and electronic equipment cooling, as well as onboard power system component cooling.

Certificates

Inquiry

Related Products

High Quality 355mm 220v Backward-curved Centrifugal Impellers with Support Bracket
K3E-xA355-Yx-xx

High Quality 355mm 220v Backward-curved Centrifugal Impellers with Support Bracket

Learn More
Seemtek 630mm 380v High CFM EC Backward Inclined Centrifugal Fan with Bracket
K3E-3A630-Y8-xx

Seemtek 630mm 380v High CFM EC Backward Inclined Centrifugal Fan with Bracket

Learn More
560mm 380v Aluminum Frame Large Wind Backward Centrifugal Fans with EC Motors
K3E-3A560-Y8-xx

560mm 380v Aluminum Frame Large Wind Backward Centrifugal Fans with EC Motors

Learn More
Customized High Power 500mm 380v Brushless EC Motor Backward Curved Centrifugal Fan
K3E-3A500-Y8-03

Customized High Power 500mm 380v Brushless EC Motor Backward Curved Centrifugal Fan

Learn More
Seemtek High Efficiency 450mm 3 phase 380v EC Motor Backward Plenum Exhaust Fan
K3E-3A450-Y3-xx

Seemtek High Efficiency 450mm 3 phase 380v EC Motor Backward Plenum Exhaust Fan

Learn More