LONGWELL 197mm DC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, for AHU, Cold Storage, Air Purifiers – LWFD-197

Voltage 24VDC/ 48VDC 310V

$ 20

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Description

Types :
197mm DC high efficiency energy saving Forward Centrifugal Fan for Electronic Cooling Systems
Voltage Ranges :
310V;
Frequency :
50/60 Hz
Diamter :
197mm ( 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 310V

Blade Material

aluminum alloy

customized support

OEM, ODM, OBM

mounting

Other

place of origin

Zhejiang, China

brand name

LONGWELL

model number

LWFD-197

warranty

1 Year

After-sales Service Provided

Video technical support

Bearing

Ball Bearing

Approvals

CE,CCC

Motor type

DC external rotor motor

Amb,Temp

-20 to +60℃

Insulation

B/F

Product name

Blower Fan

Application

Exhaust Ventilation

Motor

Copper Motor

Usage

High Pressure Blowing

Keyword

Centrifugal Blower Ventilation Fan Industrial Exhaust Fan

Selling units

Single item

Single package size

50X50X50 cm

Single gross weight

10.000 kg

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