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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| yz-1 the controlling boxes of dc24v motor |
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equipped with internal storage battery, so you can still control the operation of the rolling door when power failure. what is more, you can save some money as you do not need to buy another storage battery.
＊ ＊using advanced american microcontroller, more stable performance.
＊ ＊using storage battery automatically when power failure.
＊ ＊intelligent system to test over-voltage, over low voltage and over discharging, prolonging the storage battery’s life perfectly.
＊ ＊adopting switch power, high efficiency, no noise.
＊ ＊you can add external manual switch, and it has the functions of bouncing when meeting any obstacle and anti-theft alarm.
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