LONGWELL 250mm AC Axial Fan, Industrial Axial Ventilation Fan, for Cold Storage, Air Purifiers, HVAC Systems

$ 28

Category: Tags: , ,
CategoryIndustrial Axial Fans
TagsAxial FanExternal Rotor MotorGreenhouse Ventilation
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Need the exact model with a measured or digitised curve? This page describes the Industrial Axial Fans range. The Fan Selector lists every LONGWELL industrial axial fan model with airflow, static pressure, power, noise, drawing and datasheet.
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Description

Types :

axial fan
Voltage Ranges :

115V,230V,400V
Frequency :

50/60 Hz
Diamter :

133mm-630mm ( 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

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