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Powtech inverter in application of Red Brick Fan
Quote:
Fan is to rely on mechanical energy input,
improve gas pressure side gas delivery mechanism, which is a fluid machine
driven. Fan widely used in factories , mines , tunnels, cooling towers,
vehicles, ships and buildings ventilation, dust and cooling ; boilers and
industrial furnaces, ventilation and air ; air- conditioning equipment and
cooling equipment and appliances ventilation ; grain drying and sending ; wind
tunnel source and hovercraft inflation and propulsion
Company Introduction:
Shenzhen Powtech Co.,
Ltd is dedicated in power transmission and industrial automation technology
product research, development, production and sales, rely on European latest
technology to set up our platform. Self-research and software development, we
focus to high-quality, high-performance and provide convenient services
for our clients, supplier, enterprise, employees and users achieve success
together.
We insist on
technology integration and independent innovation on the basis of the latest
product technology in the world, currently has more than 10 of the patents. The
main products are high - performance vector inverter , special inverter control
one machine , soft starter , servo systems and automated control systems ;
provide comprehensive power control solutions for equipment manufacturing ,
energy-saving and environmental protection , new energy and other fields . The
products are widely used in machine tools, wire and cable, plastic, printing
and packaging, metallurgy, textiles, building materials, coal mining, municipal,
automotive and other industries
Application Site and Equipment(Red Brick Fan)
Application site technology requirement :
Fan works with turbine compressor is basically the same, but because of low gas flow rate, pressure, little change, generally do not need to consider changes in specific volume of gas, that gas as incompressible fluid handling. Site requirements fans soft starting, can effectively protect the motor and other switching elements, improve efficiency, save energy!
Which function of Powtech inverter can solve the application requirements:
With Powtech frequency ac drive, motor can
smooth start , no impact on the grid , built- speed tracking function, power
normal restart , strong flow capacity , to ensure the normal operation of
equipment , independent cooling duct , to ensure that the inverter temperature
at 40 ℃ normal work environment .
Electrical
wiring diagram, parameters setup :

PARAMETERS SETUP:
1) pay attention to the
electromagnetic interference, measures must be taken, all control
wiring had better use the shielded wire, shielding wire
to the inverter "GND", ensure the motor grounding connection is good.
2) pay
attention to the environmental temperature, ambient air to flow, to ensure that
the inverter heat dissipation is good.
3) To prevent
the entry of dirt, dust, corrosion component in inverter.
4) pay
attention to the rainy day, prevent leakage into the equipment, cause short
circuit of inverter.