cov khoom

48 Volt Battery Backup Lub roj teeb thaub qab yog tsim los tswj kom muaj qhov ntim tag nrho xPM rau tsawg kawg 20 feeb. Nws yuav kaw thaum qhov hluav taws xob mus txog 38 volts los tiv thaiv lub hwj chim tawm ntawm kev tswj hwm thiab lub tswb yuav raug tsim. Rechargeable roj teeb yuav poob lawv lub peev xwm them tag nrho lub sijhawm thiab yuav tsum tau sim thiab hloov thaum lawv poob qis dua 60 feem pua ​​​​ntawm lawv lub peev xwm qub. Lub roj teeb thaub qab tau tsim los ua haujlwm hauv kev pabcuam standby (float) rau kwv yees li tsib xyoos. Lub tsib xyoos yog raws li lub roj teeb uas khaws cia ntawm 20C (68F) thiab cov ntab nqi hluav taws xob tau khaws cia ntawm 2.25 thiab 2.30 volts ntawm ib lub xov tooj. Qhov no suav nrog cov roj teeb uas tau tso tawm tag nrho ib zaug txhua peb lub hlis. Tsis muaj roj teeb yuav tsum tau muab tso rau hauv kev pabcuam tshaj tsib xyoos, thiab yog tias tsis muaj kev saib xyuas nws yuav tsum tau hloov txhua peb xyoos. Kev pab cuam lub neej yog cuam tshuam ncaj qha los ntawm tus naj npawb ntawm qhov tso tawm, qhov tob ntawm qhov tso tawm, qhov kub thiab txias, thiab qhov them hluav taws xob. Lub neej kev pab cuam yuav luv luv los ntawm 20% rau txhua 10C uas lub ambient siab tshaj 20C. Cov roj teeb yuav tsum tsis txhob muab tso rau hauv lub xeev tawm. Qhov no tso cai rau sulfating tshwm sim uas yuav ua rau kom lub zog sab hauv ntawm lub roj teeb thiab txo nws lub peev xwm. Tus kheej tawm tus nqi yog kwv yees li 3% ib hlis twg ntawm ambient ntawm 20C. Tus kheej tawm tus nqi ob npaug rau txhua 10C hauv ambient saum 20C. Qhov hluav taws xob tawm ntawm lub roj teeb yuav tsum tsis txhob qis dua 1.30 volts kom tswj tau lub roj teeb zoo tshaj plaws. Nrog rau qhov no nyob rau hauv lub siab nws raug pom zoo kom thauj khoom ib ntus kuaj cov roj teeb kom ntseeg tau tias lawv muaj peev xwm txaus los tswj lub kaw lus thaum lub zog hluav taws xob. Kev ntsuam xyuas yuav tsum tau ua txhua xyoo thiab ntau zaus thaum lawv loj tuaj thiab pib poob peev xwm. Kev ntsuas kev thauj khoom raug pom zoo tawm ntawm cov txheej txheem yog tias ua tau vim tias yuav tsis muaj roj teeb thaub qab thaum ua qhov kev sim thiab rov them cov roj teeb tuaj yeem siv sijhawm txog 16 teev. Muaj cov khoom seem muaj rau kev sib pauv, tshwj xeeb tshaj yog tias ua raws li cov txheej txheem, yog qhov kev xaiv zoo uas ua rau lub sijhawm tsawg tsawg yam tsis muaj roj teeb thaub qab thiab tso cai rau cov roj teeb uas kuaj tau rov qab rau ntawm lub rooj zaum sab nraud rau kev sib pauv yav tom ntej nrog kev sim tom ntej. Yog tias tsis ua raws li kev saib xyuas tsis tu ncua, qhov kev pom zoo yog hloov tsawg kawg txhua peb xyoos es tsis yog txhua tsib. Cov Khoom Siv Hluav Taws Xob Cov khoom siv hluav taws xob yog lub plawv ntawm xPM lub zog hluav taws xob thiab cov lus pom zoo yog rau kev teeb tsa hluav taws xob rov ua dua tshiab uas muaj txhua lub zog siv los ntawm nws tus kheej lub zog siv zog. Honeywell tau tshaj tawm cov khoom siv hluav taws xob tiam tom ntej rau tsev neeg no uas ua rau kom muaj zog ntawm lub zog hluav taws xob.Txawm tias muaj cov khoom siv hluav taws xob tsis zoo, ib tus yuav tsum tau ceev faj thaum hloov cov khoom siv hluav taws xob tsis zoo. Qhov no yog kom txo qis kev cuam tshuam ntawm ib puag ncig thiab txo cov kev taw qhia ntawm cov khoom mus rau thaj tsam ib puag ncig thiab ze ntawm cov khoom siv hluav taws xob. Cov khoom no tuaj yeem rub los ntawm cov cua ntws ntawm lub zog ua haujlwm thiab ua rau lub zog thib ob tsis ua haujlwm. Vim li no, Honeywell tsis pom zoo kom hloov lub zog ua haujlwm ntawm cov txheej txheem (tshwj tsis yog cov xim dub). Txawm li cas los xij, cov khoom siv hluav taws xob tsis nyob mus ib txhis thiab koj yuav tsum xav txog kev hloov kho cov khoom siv hluav taws xob qub, lossis npaj ua li ntawd, thaum lub sijhawm tshwm sim. Qhov kev pom zoo rau kev hloov cov khoom siv hluav taws xob yog txhua kaum xyoo thiab qhov kev hloov pauv no yuav tsum suav nrog lub sijhawm teem tseg yog tias ua tau. Cov txheej txheem hloov pauv hluav taws xob tau teev tseg hauv Honeywell xPM Service phau ntawv yuav tsum ua raws txhua lub sijhawm. Pom zoo Hloov Cov Khoom Siv Hluav Taws Xob Dub Thawj Lub Kaum Hli Ntuj xyoo 1996 Honeywell tau tshaj tawm cov neeg siv khoom tseem ceeb tshaj tawm (PN #1986) txog qhov muaj peev xwm dhau-voltage teeb meem nrog cov khoom siv hluav taws xob dub (51109456-200) uas tau muag los ntawm 1988 txog 1994. Honeywell kev pom zoo yog los hloov cov khoom siv hluav taws xob dub tshiab. Honeywell tseem pom zoo thiab pom zoo tias cov khoom siv hluav taws xob dub no hloov nrog lub zog tam sim no raws li tus lej 51198651-100 txawm tias lawv tau muab tso rau hauv kev pabcuam thaum twg. Silver Power Supplies Muaj peb feem tus lej versions ntawm cov khoom siv nyiaj siv nyiaj. Thawj (51109684-100/300) tau muag los ntawm 1993 txog 1997. Qhov thib ob (51198947-100) muag los ntawm 1997 txog hnub no. Cov khoom siv hluav taws xob txuas ntxiv tau tso tawm thaum ntxov 2009 thiab tau pib pib los ntawm cov khoom siv kho hluav taws xob kho kom zoo dua qub. Yog hais tias ib lub tsev kawm ntawv tab tom khiav cov thawj nyiaj version tam sim no lawv tau ua haujlwm rau ntau tshaj 10 xyoo thiab cov chaw yuav tsum xav txog qhov yuav tsum tau hloov ua ntej lawv raug yuam ua li ntawd los ntawm kev tsis ua haujlwm ntawm lub hwj chim. Nco ntsoov tias ib txwm muaj kev pheej hmoo cuam tshuam thaum fais fab tuag thiab teeb meem tshwm sim thaum cov khoom siv rov qab los. Raws li tau hais dhau los, nws raug nquahu kom hloov cov txheej txheem no tawm yog tias ua tau. Kev hloov pauv ntawm cov txheej txheem yuav tsum tau ua tsuas yog thaum lub hwj chim tsis ua haujlwm thiab yuav tsum tau hloov tam sim ntawd.

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