Types :	400mm AC 3 phase 380V forward curved AC centrifugal fan
Voltage Ranges :	380V
Frequency :	50/60 Hz
Diamter :	400mm ( 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 / Medical equipments/Ventilation SYSTEM/ Equipments Cooling / Refrigerator ,etc;ventilation fan cooling;ventilation exhaust fans

Voltage	380v
Blade Material	Galvanized Metal
customized support	OEM, ODM, OBM
mounting	Duct Fan
place of origin	Zhejiang, China
brand name	LONGWELL
model number	LWFA-400
warranty	1 Year
After-sales Service Provided	Video technical support
Motor Type	AC motor
Power input	380V
Impeller material	Galvanized Metal Sheet
Direction	Clockwise
Bearing	Ball Bearing
Amb,Temp	-25 to +60℃
Insulation	F
Protection Classs	IP44
Protection	Thermal Overload Protector ( TOP)
Type	Centrifugal Fan
Selling units	Single item
Single package size	30X30X20 cm
Single gross weight	5.000 kg

LONGWELL 400mm Centrifugal Fan 3 Phase AC 380V Forward Curved Centrifugal Fan for AHU

Description