add:
no.50 longteng road longwen zone, zhangzhou city, fujian
tel:
86-596-2879590 6305733 6305611
fax:
86-596-6305655
e-mail:
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yfh-1 (the electric controlling system of intellectual micro |
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according to the current standard of fireproof controller,we develop the products,adoptting american microcomputer chips 。the sensors which can respond to smoke vapour and temperature 。the signal is controlled by a/b/c,the three procedures,so that the separation among smoke,vapour and temperature can be conducted,and the stop can be indicated。
with the function of super-loading protection and warning prompt。applied in ac380v,50hz
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