UPS txhais li cas rau lub Computer?

UPS (Uninterruptible Power Supply) yog ib qho khoom siv uas muab lub zog thaum muaj xwm txheej ceev rau lub khoos phis tawj thaum hluav taws xob loj. Nws kuj tseem tiv thaiv lub zog hluav taws xob, sags, thiab lwm yam kev cuam tshuam hluav taws xob uas tuaj yeem ua rau cov khoom puas lossis cov ntaub ntawv tsis raug.

Vim li cas lub Computer thiaj li xav tau UPS?

• Tiv thaiv cov ntaub ntawv poob - Muab sijhawm rau koj los cawm koj txoj haujlwm thiab kaw kom zoo thaum lub sijhawm tawg.
• Tiv thaiv cov khoom siv - Shields koj lub computer los ntawm tam sim no voltage spikes uas tuaj yeem kib cov khoom sab hauv.
• Khaws cov khoom tsim tau - Ua kom koj lub cev ua haujlwm tsis ntev (feeb mus rau teev) yam tsis muaj kev cuam tshuam.
• Txhim kho lub zog zoo - Lim tawm suab nrov thiab stabilizes voltage rau rhiab electronics.

UPS Ua Haujlwm Li Cas?

Lub UPS zaum ntawm koj lub computer thiab lub qhov hluav taws xob phab ntsa. Nws tas li them nws cov roj teeb sab hauv thaum dhau lub zog huv rau koj lub computer. Thaum lub hwj chim input poob qis dua qib kev nyab xeeb lossis ua tsis tiav, UPS tam sim ntawd hloov mus rau roj teeb lub zog - nrawm txaus uas koj lub khoos phis tawj yeej tsis pom qhov cuam tshuam (feem ntau hauv 2-4 milliseconds).

Yuav Nrhiav Dab Tsi hauv UPS rau Koj Lub Computer

• Peev Xwm (VA / Watts) - Ntxiv lub zog kos ntawm koj lub computer, saib, thiab cov khoom siv tseem ceeb. Xaiv ib lub UPS nrog tsawg kawg 20% ​​headroom.
• Tus naj npawb ntawm qhov hluav taws xob - Txaus rau koj cov khoom siv tseem ceeb. Qee chav UPS kuj muaj qhov hluav taws xob nkaus xwb rau cov tshuab luam ntawv lossis cov hais lus.
• Runtime - Muaj pes tsawg feeb ntawm lub zog thaub qab koj xav tau. Cov chav hauv paus muaj 5-10 feeb; cov qauv loj tuaj yeem khiav tau ib teev lossis ntau dua.
• Kev tswj hwm software - Ntau tus qauv UPS suav nrog kev sib txuas USB thiab nws pib kaw software kom txuag tau cov ntaub ntawv qhib thiab muaj kev nyab xeeb rau koj lub PC.
• Form factor – Ntauwd vs. khib-mount; xaiv raws li koj qhov chaw ua haujlwm lossis chav tsev neeg rau zaub mov.

Cov kauj ruam tom ntej: Saib xyuas koj UPS roj teeb Health

Txawm tias UPS zoo tshaj plaws yuav ua tsis tau yog tias nws cov roj teeb tsis raug saib xyuas. Lub roj teeb tam sim ntawd tsis ua haujlwm thaum lub sijhawm hluav taws xob tseem tuaj yeem ua rau cov ntaub ntawv poob thiab lub sijhawm poob. Txhawm rau kom ntseeg tau tias koj lub UPS npaj txhij, koj yuav tsum taug qab cov roj teeb kev noj qab haus huv dhau sijhawm.

Tshawb nrhiav li cas DFUN's roj teeb xyuas cov kev daws teeb meem tuaj yeem pab koj tiv thaiv kev kaw qhov kev npaj txhij txog thiab txuas ntxiv roj teeb lub neej.