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1. Table of contents
1.1 introduction
The EASY series inverters ensure constant pressure to the water supply system thanks to the use of PWM modula-
tion technology and the DSP digital processor.
By using a frequency inverter combined with pressure detecting technology, the EASY inverter can adjust the motor
speed in real time by monitoring the changes in the piping network and adjusting the output pressure accordingly, in
order to assure water and electricity savings.
1.2 sector of use
It may be used to supply water to tall building, restaurants, hotels, residential areas etc...
1.3 use advantages
1. The product is based on 3 international patents, the main of which is the PID algorithm controlling motor rotation.
2. Energy efficiency. Comparing it with traditional supply systems, the use of the constant pressure inverter provides
energy savings from 30% up to 60%.
3. Simple to use. All functions may be set up from a single button, without the need for specialised personnel.
4. Long lasting. The torque and drive shaft consumption is lowered thanks to the reduction of average motor speed.
Thanks to the gradual start-up and stop, the inverter removes the water hammer, which would cause severe damage to
the entire water system.
5. Global protection. The EASY series inverters are equipped with the best global protection against overcurrent,
overvoltage, undervoltage, short circuit, rotor block, etc ...
6. Safety and attention to the environment.
The product complies with the European and USA standards regarding safety, quality standards and environmental
protection.
GB
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