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l  HBX0503B箱式(shi)消防設(she)(she)備電源產品專為多臺(tai)設(she)(she)備并聯供電使(shi)用設(she)(she)計，具有體(ti)積小，工作(zuo)效率(lv)高，功能(neng)齊全，抗擾(rao)性(xing)強等特點(dian)。同時具有各種工作(zuo)狀態聲、光報警(jing)及顯示(shi)功能(neng)，本(ben)電源箱適(shi)用于分散型多臺(tai)設(she)(she)備并聯使(shi)用供電。

l  產品(pin)可提供直流DC24V穩壓不間斷供(gong)電(dian)，HBX0503可提供5A滿負荷輸出(chu)，直流供電(dian)輸出(chu)穩定、可(ke)靠。

l  開(kai)(kai)路報警(jing)功能：具有外接多(duo)臺設(she)備時，任意回路設(she)備連(lian)線開(kai)(kai)（斷）路均可報警(jing)，并(bing)可根(gen)據現場(chang)外接設(she)備狀態，現場(chang)設(she)置(zhi)開(kai)(kai)路斷線報警(jing)點，設(she)置(zhi)方法詳(xiang)見產品箱門內(nei)側，方便現場(chang)操作。

l  具有阻滯和(he)消耗電(dian)(dian)磁(ci)干(gan)(gan)擾(rao)(rao)的能力，可通過輻射電(dian)(dian)磁(ci)場干(gan)(gan)擾(rao)(rao)、靜電(dian)(dian)放(fang)電(dian)(dian)池干(gan)(gan)擾(rao)(rao)、電(dian)(dian)瞬(shun)(shun)變(bian)脈沖干(gan)(gan)擾(rao)(rao)、電(dian)(dian)源輸入瞬(shun)(shun)變(bian)干(gan)(gan)擾(rao)(rao)等多項電(dian)(dian)磁(ci)兼容(rong)實驗。

l  交流(liu)電(dian)網供電(dian)或直(zhi)流(liu)蓄電(dian)池(chi)供電(dian)狀態下，電(dian)源均能保證(zheng)連續不間斷的穩定輸出。

l  主電(dian)工(gong)(gong)作與備(bei)電(dian)工(gong)(gong)作狀態轉換(huan)(huan)時，具有無時間間隔切換(huan)(huan)工(gong)(gong)作能力(li)。

l  具有(you)輸出過載，輸出短(duan)路保護功能，且(qie)故障解除后可自(zi)動(dong)恢復工作。

l  具(ju)有符合《GB 16806-2006消(xiao)防聯(lian)動(dong)(dong)控(kong)制系統》國家標準的主電(dian)源、備電(dian)電(dian)源（蓄電(dian)池）各(ge)工作狀(zhuang)態及(ji)故障等(deng)聲、光報警顯示功(gong)能，并具有消(xiao)音鍵(jian)可(ke)消(xiao)音功(gong)能。同(tong)時(shi)具有各(ge)工作狀(zhuang)態檢測信號輸出功(gong)能，為“火災(zai)報警聯(lian)動(dong)(dong)控(kong)制器”上傳各(ge)種工作狀(zhuang)態及(ji)故障信號邏(luo)輯電(dian)平。

l  具(ju)有對面(mian)板指(zhi)示(shi)燈、顯示(shi)數碼管(guan)及聲(sheng)報警等部件自檢(jian)功能。

l  具有(you)完(wan)善的(de)蓄(xu)電(dian)池管理功能(neng)：包括對蓄(xu)電(dian)池的(de)充電(dian)、放(fang)電(dian)、欠壓(ya)報警、欠壓(ya)保護切斷(duan)等(deng)管理功能(neng)，并(bing)具有(you)監測蓄(xu)電(dian)池工作狀態(tai)、蓄(xu)電(dian)池連接線斷(duan)、短路(lu)故障等(deng)狀態(tai)功能(neng)。

l  采用先恒(heng)流后恒(heng)壓的充電(dian)方式，充電(dian)器輸(shu) 出能(neng)力(li)強，且具有蓄電(dian)池(chi)過充電(dian)保護功(gong)能(neng)，除(chu)滿足蓄電(dian)池(chi)充放電(dian)要求外，可(ke)延長蓄電(dian)池(chi)使用壽命。

l  具(ju)有蓄電池防(fang)反接(jie)功能，重新正(zheng)確接(jie)入(ru)后即可正(zheng)常工作(zuo)。

l  具有(you)現場無交流供電的情況下(xia)，蓄電池直接(jie)投入上電功能，方便(bian)現場施工調試工作。

l  箱體上下(xia)備(bei)有雙穿線(xian)孔(kong)，箱體背部設有安(an)裝(zhuang)掛(gua)孔(kong)，適于安(an)裝(zhuang)走線(xian)。箱門(men)帶(dai)鎖安(an)全可靠。產品箱體防(fang)護等(deng)級：IP30。

l  HBX0503B wall mounted power supply is box type light and compact design, has unique function for monitoring output load, so it is specially developed for aspirating fire alarm control panel, and is able to provide constant-duty power for aspirating system.

l  Provides filtered and uninterrupted DC24V power, maximum power output is 5A.

l  Able to supply power for numbers of aspirating fire alarm panels, there is alart for any panels power failed.

l  Outstanding anti-jamming capability.

l  Provides uninterrupted and constant-duty power in both main output mode and battery output mode.

l  Uninterrupted switchover between main output and battery output.

l  Automatically protection functions of output overload and short circuit, and self-resume after fixed.

l  Refer to GB 16806-2006, power supply can presents working status to fire alarm panels through signal output interface.

l  Has self-inspection function.

l  Battery friendly charging mode with self-controlled programme, protect from battery over charged, discharged. Also automatically cut-off when battery low voltage, and alert for battery output loop short or open circuit.

l  Charging mode adopts constant-current first; constant voltage as following, which helps batter life span.

l  Alert for battery output wiring mistakes.

l  Able to start up by battery without AC input, which easy for field commissioning.

l  Box type enclosure under calss IP30, and easy for installation.