LONGWELL 250mm DC Centrifugal Blower Fan, Industrial Centrifugal Fan, for Control Cabinet Cooling, Cold Storage, Air Purifiers

Voltage 24VDC/ 48VDC

$ 10

Specifications
Motor
EC/AC external rotor motor
Speed
4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM
Impeller
Propylene with glass fiber reinforced
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Description

Types :

Master Your Environment with Advanced 250mm DC Metal Duct Fans Fan Technology
Voltage Ranges :

12V,24V,48V
Frequency :

50/60 Hz
Diamter :

250mm ( impeller diameters )
Motor Types :

BLEC External Rotor Motor 
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 /Ventilation SYSTEM/ Equipments Cooling /Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans

Additional information

Voltage

24VDC/ 48VDC

speed

4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM

Blade Material

Metal

customized support

OEM, ODM, OBM

mounting

Duct Fan

place of origin

Zhejiang, China

brand name

LONGWELL

model number

LWID 4'' ~ 12''

warranty

1 Year

After-sales Service Provided

Field maintenance and repair service

Material

Stainless Steel, Plastic, aluminum alloy, Steel

Type

Inline Duct Fan

power input

EC-AC 110/230,DC12/24/48V

casing material

Plastic or Galvanized Metal

Impeller material

Propylene with glass fiber reinforced

Bearing

Ball Bearing

Approvals

UL / CE / BSCI / ISO

Motor type

EC/AC external rotor motor

Amb,Temp

-25 to +60℃

Insulation

B/F

Application

Vertical Farming / Cabinet / Home Ventilation

Selling units

Single item

Single package size

20X18X30 cm

Single gross weight

5.000 kg

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