LONGWELL 20mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, Low Noise, for Cold Storage, Air Purifiers, HVAC Systems

Voltage 230V
ISO / CE / UL / ETL Factory & Test Lab OEM / ODM ebm-papst alternative

$ 100

Specifications
Motor
AC external rotor motor
Speed
4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM
Impeller
Propylene with glass fiber reinforced
Category: Tags: , ,
CategoryForward Curved Centrifugal Fans
TagsBiological Control SystemsCentrifugal Blower FanEC Motor
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Description

Types :

120 mm low noise EC Forward centrifugal fan blower for Biological control systems,Electric plenum
Voltage Ranges :

230V
Frequency :

50/60 Hz
Diamter :

120mm ( 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
Power source type

Battery powered
Noise Level

35-39db
Duct Diameter

4in, 6IN, 8in, 12in, 10in, 5IN, 14in
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
Selling units

Single item
Single package size

50X50X20 cm
Single gross weight

6.000 kg

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