BLDC CEILING FAN…

BLDC CEILING FAN…

� As Digital Industrial Products which was established in 2009,

we have been providing complete electronic solutions from kit

designing and developing in Industrial Sector and provide R & D

support, to lot of Industrial Set up in India

� A dedicated team is set up to exploit the potential of renewal

energy under M/s Sun Digital Solutions Pvt Ltd with a Brand

Name of Digital Solar, the teams focus is to continuously

ABOUT US...

Name of Digital Solar, the teams focus is to continuously

develop the new products and improvement on existing product in

order to achieve and maintain market leadership, our core values

are Quality, Service and Development

� We have pioneered the BLDC Solar Ceiling Fan in India, as a

first mover our objective is to ensure Quality product with Better

Output hence we are the only OEM providing the fan below 24

Watt power consumption in (std 48”)

� To Focus on Brand Building and Marketing our products we have

set exclusive marketing and service team under M/s Universal

Green Technologies

BLDC CEILING FAN…

� BLDC Motor does away with the mechanical commutator used in

traditional motors, replacing it with an electronic device that improves

the reliability and durability of the unit.

� BLDC Motor can be made smaller and lighter than a brush type with the

same power output.

� A BLDC motor is known as a “synchronous” type because the magnetic

field generated by the stator and the rotor revolve at the same frequency.

WHAT IS A BLDC MOTOR ???

field generated by the stator and the rotor revolve at the same frequency.

One benefit of this arrangement is that BLDC motors do not experience

the “slip” typical of induction motors.

But…

� BLDC Motor has a downside, the motors do need electronic management

to run. For example, a microcontroller – using input from

sensors indicating the position of the rotor – is needed to

energize the stator coils at the correct moment. Precise

timing allows for accurate speed and torque control, as

well as ensuring the motor runs at peak efficiency

BLDC CEILING FAN…KEY TO SUCCESS OF BLDC MOTOR…

Our research clearly shows the BLDC Motor is more successful

through quality of its Components

1. Stamping - Material used for Stamping (we use CRNO Sheet

these sheets are basically used in manufacturing of

transformers because the wattage looses are lower)

And these are as follows:

transformers because the wattage looses are lower)

2. Wire for Winding – Only Specific Grade Copper Wire is used

(better performance)

3. Magnets - We use Hard Ferrite Magnet (Consistent power)

4. Drive - The synchronization of Stator and Rotor is achieved by

the Drive which is designed in house (High Quality

Components)

5. Winding - How the winding is done (automated)

6. Body - Our fan body is Aluminum (better Durability &

Reliability)

MORE DETAILS ABOUT BLDC…

PCB Drive Special CoreStamping

Special Magnet

Cooper Winding

BLDC CEILING FAN…

Aluminium Body Top & Bottom

ACTUAL PICTURE OF REGULATOR

Height

Length

Front

Rotator

BLDC CEILING FAN…

Dimensions

Details Units

Length 40 mm

Height 58 mm

Depth 43 mm

Depth Rotator 55 mm

Length

Depth

Rotator

Back View

DRIVER PCB PLACED IN A CANOPY..

BLDC CEILING FAN…

Technical Specification

•Micro Controller Based Design

• Component Sourced through authorized agents

• Highly trained team to handle component mounting

• Protection of surge/reverse polarity/over load/short

circuit

• Can be controlled by conventional regulator

• Easy to install

• Operating Range 90V to 270V

BLDC CEILING FAN…

Advantage and Benefits to OEM’s

• Lowest Power Consumption in its Class

• BEE rating 5 Star

• Not a Jugad Scientifically Designed BLDC Three Phase

Motor

• Neither use of Adaptor to convert from 230V to 24V/12V

• Micro Controller Based designed• Micro Controller Based designed

• Digital have always ensure low cost designs

• The Motor is designed in such a way that it can fit in

existing models

• The Master Controller is installed outside the Motor

Module to ensure easy in service and extended life of

electronic component

• Existing Capacitor Based regulator can be used

• In house Research and Development

BLDC CEILING FAN…

BLDC CEILING FAN…

THANKS YOU…THANKS YOU…