2011年7月11日星期一



ESP + COMPRESSION SET 

THIS SET IS USED FOR SAVE ELECTRICITY COST UP-TO 10% -20% , AND THE SET ALSO BUILT AUTO
ELECTRICITY SUPPLY PROTECTION ( ESP ) AND ALSO
EARTH MONITOR SYSTEM , AUTO ST-BY COMPRESSION SYSTEM . ESP SYSTEM IS WHEN AC
SUPPLY IN IS HIGHER THAN 280V THE DISPLAY LIGHT ( RED ) IS 'ON' IT'S SYSTEM 'ON' TO TRIP THE
ELCB SET FOR PROTECT HIGH SUPPLY IN .

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