LONGWELL 250mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, for AHU, Cold Storage, Air Purifiers

Voltage 230V

$ 100

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

Types :

250 mm High quality EC Forward Centrifugal blower fan Directly supplied by the manufacturer for Heat exchangers
Voltage Ranges :

230V
Frequency :

50/60 Hz
Diamter :

250mm ( 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

Voltage

230V

speed

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

Blade Material

aluminum alloy

customized support

OEM, ODM, OBM

mounting

Other

place of origin

Zhejiang, China

brand name

LONGWELL

warranty

1 Year

After-sales Service Provided

Free spare parts

Material

STAINLESS STEEL, Plastic, aluminum alloy, Steel

Type

centrifugal fan

Impeller material

Propylene with glass fiber reinforced

Direction

Clockwise

Bearing

Ball Bearing

Motor type

AC external rotor motor

Amb,Temp

-25 to +60℃

Insulation

B/F

Product name

Blower Fan

Application

Exhaust Ventilation

Keyword

Centrifugal Blower Ventilation Fan Industrial Exhaust Fan

Selling units

Single item

Single package size

50X50X20 cm

Single gross weight

6.000 kg

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