220mm 24V DC Motor Protection Plastic Backward Curved Industrial Centrifugal Fan for Air Purifier

Overview

Basic Info.

Model NO.	HF220/45D2B1
Electric Current Type	AC
Mounting	Duct Fan
Certification	RoHS, CE, CCC
Protection Class	IP44
Working Temperature	-25~+60
Bearing System	Ball Bearing
Speed Control	0-10VDC/PWM
Insulation	Class B
Rotating Direction	Cw Seen From Rotor
Operation Mode	S1
Motor	DC Brushless Motor with External Rotor
Rated Voltage	24V
Operating Voltage	16~28V
Transport Package	Corrugated Carton with Pallet
Specification	220mm
Trademark	XHX
Origin	Suzhou
HS Code	8414593000
Production Capacity	50000PCS/Month

Packaging & Delivery

Package Size 30.00cm * 30.00cm * 15.00cm Package Gross Weight 2.500kg

Product Description

Product Parameters

Model	Rated Voltage	Operating Voltage	Rated Current	Rated Power	Rated Speed	Air Flow	Air pressure	Noise Level	Perm.Amb. Temp.	Weight
Part NO.	VDC	VDC	A	W	RPM	M³/h	Pa	dBA	ºC	Kg
HF220/45D2B1	24	16~28	4.6	110	3100	1040	699	76	-25~+60	1.35
HF220/45D4B1	48	36~56	2.3	110	3100	1040	699	76	-25~+60	1.35

Suzhou Xhengxin Motor Co., Ltd. set foot in the area of EC motor and fan in 2003 and has been a professional manufacturer ever since. The products have been widely used in commercial and residential ventilation, air conditioning, air filtration, etc. Years accumulation of experience has supported us to provide durable and reliable products to customers. Over 90% products are exported to all over the world. The hard-earned reputation, honesty, reliability and quality assure Suzhou Xhengxin Motor Co., Ltd. of realizing the goal of always being the leading company in the area. Meanwhile, we are still looking for more global partners. If your company is an end user, distributor or agent of EC fans, please contact us freely. We look forward to working with you in the near future!FAQ

Q: Are you a factory or trading company?

A: We are a factory. Welcome to visit us!Q: How to order the product?
A: Send an inquiry letter→inform the application area and specifications→model selection→provide quotation→test sample→feedback→formal orderQ: Is the sample provided for free?
A: Sample is not provided for free. We also quote for sample. But the sample price can be deducted from the value of the formal order
Q: What's the shipping method?
A: Major expresses could be used for sample delivery. Air, sea or land shipping is used for bulk order depending on the choice of customers
Q: What's the production time of order?
A: Sample is usually delivered in a week. The lead time of bulk order is usually 15-25 working days depending on the quantity
Q: What's the payment method accepted?
A: T/T is the mostly used. We also accept Paypal, Western Union, but please do contact us before payment. Q: What can I do if I need help with the fan usage?
A: Please contact our sales person and they will help you consult with the engineer.