LONGWELL DC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, Explosion-Proof, for Cold Storage, Air Purifiers, HVAC Systems

Voltage 230 V, 400 V

$ 100

Specifications
Motor
DC Motor, AC Motor, Brushless Motor
Speed
2500 RPM, 3 000 RPM, 1500 RPM, 2000 RPM, 3500rpm, 4000 RPM, 4500 RPM, 5 000 RPM
Get a Fast Quote from an Engineer Send your airflow, static pressure & voltage — we reply within one working day with a matching model.
✓ 1-day reply ✓ STEP / CAD on request ✓ Factory-direct

Your specifications go straight to a sales engineer — no spam, never shared.

Prefer a datasheet?
Download Product Catalog (PDF)

Description


Types :

355mm EC high quality PWM speed control ECM motor 3000cfm continuously Speed exhaust fan 3 phase centrifugal fan
Voltage Ranges :

230V,400V; 
Frequency :

50/60 Hz
Diamter :

355mm ( impeller diameters )
Motor Types :

BLEC External Rotor Motor ( EC )
Speed Control :

0-10V Signal / PWM / RS485(Optional)
Max.ambient Temp:

-25℃~ +60℃
Certificating :

All necessary certifications suitable for USA & Europe , ETL,UL ,CE ,RoHS, ISO19001,ISO 14001,BSCI
Protection Level:

IP44 ,IP54,IP55
Electronic Protection:

Current limiting protection ,Over-temperature protection,Over-current protection,Locked-rotor protection,Soft start
Working & Storage

Operating temperature:-25~60℃;Operating humidity:0 ~ 85 % RH

Storing temperature:-25 ~ 70℃;Storing humidity:0 ~ 95 % RH

Applicable altitude range:<1000m
Balancing

According to JB/T 9101-1999 requirements G6.3
Product Standards :

LVD EN60950-1 EMC EN61000-6-3,EN61000-4-2, EN61000-4-3
Mainly Applications

AUH/ AIR PURIFIER / Server Cooling & Ventilation / Grow Tent / Medical equipments/Ventilation SYSTEM/ Equipments Cooling /

Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans

Additional information

Duct Diameter

4 in, 6in, 8 in, 12 in, 10 in, 5 in, 14 in, 20 in, 3 in, 16 in, 18 in, 4.5 in

mounting

Free Standing

Voltage

230 V, 400 V

Motor Type

DC Motor, AC Motor, Brushless Motor

speed

2500 RPM, 3 000 RPM, 1500 RPM, 2000 RPM, 3500rpm, 4000 RPM, 4500 RPM, 5 000 RPM

Material

Plastic

Reviews

There are no reviews yet.

Be the first to review “LONGWELL DC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, Explosion-Proof, for Cold Storage, Air Purifiers, HVAC Systems”

Your email address will not be published. Required fields are marked *

More in this series

LONGWELL AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 110V, for AHU, FFU, Fan Coil UnitsLONGWELL AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 110V, for AHU, FFU, Fan Coil Units110v /220v 24VDC/ 48VDCView & InquireLONGWELL 92mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 505 m³/h Airflow, 402 Pa Static Pressure – LWFA2E133-092DS-02LONGWELL 92mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 505 m³/h Airflow, 402 Pa Static Pressure – LWFA2E133-092DS-0292 mm505 m³/h230 VView & InquireLONGWELL 188mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 8732 m³/h Airflow, 783 Pa Static Pressure – LWFE3G315-188DS-01LONGWELL 188mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 8732 m³/h Airflow, 783 Pa Static Pressure – LWFE3G315-188DS-01188 mm8732 m³/h380 VView & InquireLONGWELL 72mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 597 m³/h Airflow, 876 Pa Static Pressure – LWFE3G160-072SS-03LONGWELL 72mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, 597 m³/h Airflow, 876 Pa Static Pressure – LWFE3G160-072SS-0372 mm597 m³/h230 VView & InquireLONGWELL 92mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V – LWFA2E146-092DS-08LONGWELL 92mm AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V – LWFA2E146-092DS-0892 mm639/494/381230 VView & InquireLONGWELL AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 110V, for Cold Storage, HVAC SystemsLONGWELL AC Centrifugal Blower Fan, Industrial Centrifugal Fan, 110V, for Cold Storage, HVAC Systems110v /220v 24VDC/ 48VDCView & InquireLONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 115/230V, for AHU, HVAC Systems, FFU – LWLONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 115/230V, for AHU, HVAC Systems, FFU – LW115/230/380VView & InquireLONGWELL 92mm DC Centrifugal Blower Fan, Industrial Centrifugal Fan, 24V, 772.5 m³/h Airflow, 293.6 Pa Static Pressure – LWFD3G133-092DM-01LONGWELL 92mm DC Centrifugal Blower Fan, Industrial Centrifugal Fan, 24V, 772.5 m³/h Airflow, 293.6 Pa Static Pressure – LWFD3G133-092DM-0192 mm772.5 m³/h24 VView & InquireLONGWELL EC Gas Blower, Industrial Gas Blower Fan, 115V, 66 W, for Gas Transmission – LWGE097LONGWELL EC Gas Blower, Industrial Gas Blower Fan, 115V, 66 W, for Gas Transmission – LWGE097115VView & InquireLONGWELL 138mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 3605 m³/h Airflow, 577 Pa Static Pressure – LWFE3G225-138DS-01LONGWELL 138mm EC Centrifugal Blower Fan, Industrial Centrifugal Fan, 380V, 3605 m³/h Airflow, 577 Pa Static Pressure – LWFE3G225-138DS-01138 mm3605 m³/h380 VView & Inquire

Related for the same application

LONGWELL 60mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, 355 m³/h Airflow – LWCD-60420LN-06LONGWELL 60mm DC Cross Flow Fan, Tangential Blower Fan, 12V 0–10V/PWM Control, 355 m³/h Airflow – LWCD-60420LN-0660 mm355 m³/h12 VView & InquireLONGWELL 250mm EC Industrial Fan, Industrial Ventilation Fan, 110/120V IP54 PWM Control, 1219 m³/h Airflow – LWDE-250LONGWELL 250mm EC Industrial Fan, Industrial Ventilation Fan, 110/120V IP54 PWM Control, 1219 m³/h Airflow – LWDE-250250 mm1219CFM110-120View & InquireLONGWELL 188mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 380V IP54, 17955 m³/h Airflow, 956 Pa Static Pressure – LWBA4D630-188NT-03LONGWELL 188mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 380V IP54, 17955 m³/h Airflow, 956 Pa Static Pressure – LWBA4D630-188NT-03188 mm17955 m³/h380 VView & InquireLONGWELL 92x20mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 48V – LWAD9220HX-01LONGWELL 92x20mm DC Axial Cooling Fan, Brushless DC Cooling Fan, 48V – LWAD9220HX-0192x201.64 m³/h48 VView & InquireLONGWELL 146mm AC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 220/230V, Galvanized Steel, for Cold Storage, Air Purifiers, Industrial VentilationLONGWELL 146mm AC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 220/230V, Galvanized Steel, for Cold Storage, Air Purifiers, Industrial Ventilation220/230VView & InquireLONGWELL Industrial Fan, Industrial Ventilation Fan, 12V – LWEA300LONGWELL Industrial Fan, Industrial Ventilation Fan, 12V – LWEA300300 mm1080 m³/h220 VView & Inquire450-138PT-13 Backward Curved Centrifugal FansLONGWELL 138mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 400V IP54, 7182 m³/h Airflow, 730 Pa Static Pressure – LWBE3G450-138PT-13138 mm7182 m³/h400 VView & InquireLONGWELL 60mm DC Cross Flow Fan, Tangential Blower Fan, 24V 0–10V/PWM Control, 414 m³/h Airflow – LWCD-60520MN-06LONGWELL 60mm DC Cross Flow Fan, Tangential Blower Fan, 24V 0–10V/PWM Control, 414 m³/h Airflow – LWCD-60520MN-0660 mm414 m³/h24 VView & InquireLONGWELL Centrifugal Blower Fan, Industrial Centrifugal FanLONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan///View & Inquire280-102NT-17 Backward Curved Centrifugal FansLONGWELL 102mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 380V IP55 0–10V/PWM Control, 4377.5 m³/h Airflow, 1751 Pa Static Pressure – LWBE3G280-102NT-17102 mm4377.5 m³/h380 VView & Inquire
Explore related