LONGWELL EC Direct Drive Centrifugal Fan, Industrial HVAC Blower, 220V, Aluminum Alloy, for HVAC Systems, Data Center Cooling, Cold Storage

Voltage 220V
ISO / CE / UL / ETL Factory & Test Lab OEM / ODM ebm-papst alternative

$ 50

Specifications
Motor
Internal rotor motor
Speed
4000rpm, 500RPM, 800RPM, 1500RPM, 600RPM, 900rpm, 2000RPM
Category: Tags: , ,
CategoryDD Direct Driven Centrifugal Blower
TagsCentrifugal FanComputer Room Air Conditioning SystemsEC Motor
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Description

Types :

Aluminum Alloy ventilation DD9-7 (EC Motor) DD Series Centrifugal Blower for Computer room air conditioning (CRAC) systems
Frequency :

50/60 Hz
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

220V
speed

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

Iron
customized support

OEM, ODM, OBM
mounting

Other
place of origin

Zhejiang, China
brand name

Centrifugal fan
warranty

1 Year
After-sales Service Provided

Online support
Material

Stainless Steel, Plastic, aluminum alloy, Steel
Name

DD Series Centrifugal Blower
power input

220V
Direction

Clockwise
Bearing

Ball Bearing
Motor type

Internal rotor motor
Amb,Temp

-20 to +60℃
Insulation

B/F
Certification

CCC
Selling units

Single item
Single package size

5X5X5 cm
Single gross weight

10.000 kg

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