Tuesday, March 8, 2011

solar dual tracking system

solar dual tracking system adjusts the position of modules both vertically and transversely
good price and high quality
clean
Solar dual axis tracking system, Solar tracking system, Solar tracker

The dual solar tracking system adjusts the position of PV modules to follow the sun both vertically and transversely.
Because it can tilt on both azimuth and zenith axes, the dual-axis tracking system follows the sun daily and seasonally, always positioning the solar array so that it optimally faces the sun, producing about 40% more power than an optimally aligned fixed-frame system.

• “Z” Type structure: Gravity center of the frame is
coincided with the axis of the mechanics, what can
keep the balance of the two sides; reduce the power
consumption; increase the lifetime of the motor and
the mechanics.

•Split level structure: Making a ventilated channel;
reducing the frame vibration to improve the anti-wind
performance under working condition.

•Two sets of slewing bearing: good performance of
anti- torsion, stable system.

Whats advantages as below:

A high degree of flexibility:
small quantities
customised solutions


A broad product range for all demands

Non-corrosive housings and tubes

A long product life due to a robust construction

A low weight

Low current consumption solutions

Exact positioning

High IP rating; IP66 and IP69K





The Advantages of Solar Energy
Most resourceful energy mankind can make use of, unlimitedly.
It can be taken everywhere, for free.
A clean energy, no pollution and carbon dioxide.
Safe and reliable (nuclear plant has risk of radiation leaking).
Low operation cost and low maintenance fee.
Solar cell can be installed outside of house and reducing expense on electric power transmission.
Can be integrated into building architecture and flexible in design.
Durable in use (up to 20 years and more)
Quite and noise free.


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