Qhov project ntawm tag nrho cov chaw ua si teeb pom kev zoo raug nqi pes tsawg?
1. Kev teeb tsa thiab kev txhawb nqa tus nqi
Ntxiv nrog rau tus nqi ntawm lub teeb fixture nws tus kheej, lwm yam uas yuav tsum tau xav txog yog tus nqi installation. Tus nqi nruab nrab mounting rau sab hauv tsev arenas yog $ 70, 000 mus txog $ 79,134 thiab tus nqi rau cov chaw ua si sab nraum zoov yog $ 79,134 txog $ 2,458,17. Txhawm rau kom ua tiav qhov ntsuas qhov nruab nrab uas xav tau, koj tuaj yeem nruab 10-20 teeb teeb ntawm tus ncej hauv chaw ntau pob. Txawm li cas los xij, qhov xwm txheej ntawm ntau tus ncej tsis txaus los ua kom muaj ntau lub chaw ntau pob teeb (15-20 kg ib lub teeb), yog li yuav tsum tau ua kom muaj zog ntxiv. Tej zaum koj yuav tau saib xyuas qhov no, thiab tus nqi txhawb nqa tuaj yeem yog 2.5 npaug ntawm tus nqi ntawm qhov khoom siv. Yog li thov xyuas qhov hnyav kom zoo thaum yuav LEDs, nws yog qhov zoo tshaj plaws los xaiv lub teeb yuag tshiab lub teeb ci zoo li XSY cov khoom siv teeb pom kev zoo (nws siv siab- zoo txias-forged die-cast aluminium tsim, uas tuaj yeem txo qhov hnyav los ntawm 33. feem pua ) kom tsis txhob muaj kev cuam tshuam cov khoom kim heev ua ntej mounting.
2. Cov nqi hluav taws xob thiab kev ua haujlwm
Txhawm rau ua kom yooj yim rau koj nkag siab cov ntaub ntawv mob taub hau, cov kev tshuaj ntsuam hauv qab no yuav tsom mus rau cov ntaub ntawv classic ntawm lub tsev kawm ntawv theem siab. Feem ntau hais lus, daim nqi hluav taws xob ntawm ib qhov project tag nrho yog qhov yooj yim tshaj los xam. Lub tsev kawm ntawv theem siab football chaw ua si teeb (tus qauv loj 1{{10}}}5m x 70m) kuj qis dua li kev ua si, nws tsuas yog xav tau txog 300 txog 400lux teeb pom kev zoo. Keeb kwm, thaj chaw siv hlau halide teeb, uas yuav tsum muaj tag nrho lub zog ntawm 72,000w. Tom qab hloov nrog IP65 / IP66 LED teeb, vim nws lub zog ua haujlwm zoo dua, tsuas yog li 22,500w tuaj yeem muab qhov ci ci zoo ib yam los ua kom pom kev ua si thiab cov rooj zaum ntawm cov neeg tuaj saib. Nws tau nkag siab tias qhov nruab nrab nqi hluav taws xob hauv Tebchaws Meskas yog $ 0.15 kW / teev. Ntawd yog, cov nqi khiav lag luam ntawm cov teeb pom kev ua si yog li 22,500 * 0.15 / 1000=$ 2.7 / teev (led light) thiab 72, 000 * 0.15 / 1000=$ 10.8 / teev (MH teeb). Yog tias lawv ua haujlwm 8 teev ib hnub thiab 20 hnub hauv ib hlis, tus nqi txhua hnub yog $ 21.6 thiab $ 86.4, thiab tus nqi txhua hli yog $ 432 thiab $ 1728. Yog tias hloov nrog cov teeb pom kev nyab xeeb, peb tuaj yeem tam sim ntawd txuag 1728-432=$ 1296 hauv nqi hluav taws xob ib hlis. Tsis muaj qhov xav tsis thoob tus thawj tswj hwm hluav taws xob tau hais tias nws cov nqi khiav haujlwm tau qis dua qee tus neeg qhov kev cia siab. George Bates, tus thawj coj ntawm lub tshuab hluav taws xob ntawm TCU lub cev cog qoob loo, hais tias teeb pom kev hauv chaw ncaws pob raug nqi txog $ 100 ib hmos.
3. Cov nqi kho mob
Ntau tus neeg txhawj xeeb txog tus nqi ntawm kev yuav khoom coj lub chaw ntau pob teeb pom kev zoo thaum lawv xav hloov mus rau LEDs, thiab lawv tsis tuaj yeem them taus. Qhov tseeb, nrog kev txhim kho ntawm LED thev naus laus zis, XSY Lighting qhov tseeb LED chaw ntau pob teeb siv lub MEAN WELL tsav tsheb thiab OSRAM chips. Thaum ua kom cov lumens siab, nws tseem tuaj yeem muaj lub neej ntev ntawm 50, 000 txog 100, 000 teev. Lub teeb MH nyob twj ywm rau 8,769 teev. Txawm hais tias tus nqi ntawm cov teeb taws hauv chaw ntau pob yuav yog ntau zaus ntawm cov hlau halide teeb, nyob rau hauv tib rau xyoo, cov teeb hauv chaw ntau pob nrog lawv cov kev ua tau zoo siab -kev ua tau zoo (siv qhov tseeb siab- zoo optics, lub ci ci. thiab kev pabcuam lub neej tau nce ntxiv los ntawm 15 feem pua -20 feem pua ), Tsis muaj kev saib xyuas tus nqi, tab sis cov roj teeb hlau halide yuav tsum tau muab rov qab thiab hloov txhua xyoo. Txawm tias tom qab 6 xyoo, LED teeb tseem ua haujlwm ib txwm. Nws puas tuaj yeem hais tias tus nqi yuav khoom ntawm LED teeb yog siab?
