190mm Dc Brushless Blower Fan 12v For Electronic Cabinet Cooling

DC Centrifugal Fan Introduction

Brushless DC fan saves the excitation of collector ring and brush, greatly simplifies the structure; not only improved the technology of motor but also greatly enhance mechanical reliability of motor operation and increase the service life

2. Brushless dc fan use a permanent magnet excitation, eliminate the loss of induction motor excitation currents; realizing the small loss an high efficiency characteristics

DC Centrifugal Fan Parameters

Features

· EC motor features reverse polarity protection, locked rotor protection and soft start.

· No additional protection such as contactors are required.

· Can be pre-configured to suit specific sensors and applications, and are supplied standard with 0-10V control input.

· A full range of sensors are available including differential pressure, humidity, temperature, air velocity and pollutant.

· Can be run as an independent ventilation source or integrated into most building management systems.

· Robust, galvanised steel housing and cowl.

· Quick release toggle clamps provide easy access for cleaning and maintenance.

· Can be mounted at angles up to 30°.

Our Service

Safe-common necessity of company and customers

Excellent –worker and product

Efficiency-worker and product

Environment-enterprise and society

OFAN provides the most comprehensive services, includes: product diversification, against the clock delivery, documents support, and technical consulting service. “Customer is partner” is key to our success; ”Win the contract for customer” is our ultimate goal.

Q1.Are you factory?
A2.YES, Welcome to visit our company and factory.

Q2.What is the warranty?
A2.At least1 year warranty.

Q3.What is the shipping way?
A3.DHL,UPS,TNT,EMS,FedEx.By sea

Q4.What is the payment terms?
A4.T/T.L/C

Q5.Can we design customer packing?
A5.YES.We can customer's own packing

Q6.Can we add our own logo on products?
A6.YES.you can add your logo on them.

Q7.How do you ship the product and how long does it take?
A: DHL/UPS/FEDEX/TNT;3-5days
by air flight; 5-7days
by sea; 15-30days