G-Zog JPS300P 100-240V Cov Xov Xwm LED Screen Zog Hluav Taws Xob Mov 5V 60 3 300
Khoom Mans Cov Khoom Siv
| Tso Tawm Lub Zog (W) | Cov tswv yim rated Fai fab hov ntau (Vwj) | Kev Tso Tawm Rated Voltage (VDC) | Tawm Tam Sim No Tej roob (A) | Kev nplig | Ripple thiab Suab nrov (mvp-p) |
| 300w | 100-240 | +5.0 | 0-60 | 5% | ≤200MVP-P @ 25 ℃ |
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| ≤200MP-P @ -25 ℃
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Ib puag ncig mob
| Yam | Kev piav txog | Tech spec | Ib yam | Hais txog |
| 1 | Tsev hauj lwm kub | -30-30-50 | ℃ | Refero siv ib puag ncig kub thiab thauj khoom nkhaus. |
| 2 | Khaws cia kub | -40-85 | ℃ |
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| 3 | Tus txheeb ze cov av noo | 10-90 | % |
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| 4 | Qauv Cua Kub Dissipation | Ntxuam Cua Txias |
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| 5 | Cua Siab | 80- 106 | Kpa |
Hluav Taws Xob Hluav Taws Xob
| 1 | Cov cim ntxiv | ||||
| Yam | Kev piav txog | Tech spec | Ib yam | Hais txog | |
| 1.1 | Ntsuas Hluav Taws Xob Ntau Yam | 200-240 | Lub vwj | Xa mus rau Daim duab ntawm cov tswv yim Voltage thiab Load Sib piv. | |
| 1.2 | Cov Lus Taw Qhia Ntau Lawm | 47-63 | Hz |
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| 1.3 | Ua tau zoo | ≥85.0 | % | Vin = 220VAC 25 ℃ Tso zis tag nrho cov kev thauj khoom (ntawm chav tsev kub) | |
| 1.4 | Ua Li Cas | ≥0.40 |
| Vin = 220vac Kev ntsuas cov tswv yim voltage, tso zis tag nrho | |
| 1.5 | Max nthuav tawm tam sim no | ≤3 | A |
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| 1.6 | Daj tam sim no | 50 | A | @ 220VAC Kev Kuaj Mob Txias @ 220VAC | |
| 2 | Cov Cim Cim | ||||
| Yam | Kev piav txog | Tech spec | Ib yam | Hais txog | |
| 2.1 | Tso Rau Cov Zis Voltage Kev Ntsuas | +5.0 | VDC |
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| 2.2 | Tso Tawm Tam Sim No | 0-40.0 | A |
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| 2.3 | Cov Zus Ua Tawm Voltage Kho tau tej roob | 4.2-5.1 | VDC |
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| 2.4 | Tso zis voltage ntau | 32 1 | % |
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| 2.5 | Thauj Cov Chaw Thauj | 32 1 | % |
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| 2.6 | Voltage muaj voltab yog qhov raug | ± 2 | % |
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| 2.7 | Tso zis Ripple thiab nrov nrov | ≤200 | mvp-p | Cov tswv yim rated, tso zis Tag Nrho Load, 20MHz bandwidth, thauj khoom sab thiab 47uf / 104 mos | |
| 2.8 | Pib tsim tawm qeeb | I≤3.0 | S | Vin = 220vac @ 25 ℃ TEST | |
| 2.9 | Tso zis hluav taws xob tsa lub sijhawm | ≤90 | ms | Vin = 220vac @ 25 ℃ TEST | |
| 2.10 | Mus Tshuab Overshoot | 5 | % | Xeem ntawv Cov xwm txheej: tag nrho thauj, Hom Cr Hom | |
| 2.11 | Tso Tawm Dynamic | Qhov kev hloov pauv hloov yog tsawg dua ± 10% VO; Lub zog Teb lub sijhawm yog tsawg dua 250us | mV | Thauj 25% -50% -25% 50% -75% -50% | |
| 3 | Tiv Thaiv Tus Cwj Pwm | ||||
| Yam | Kev piav txog | Tech spec | Ib yam | Hais txog | |
| 3.1 | Tawm tswv yim under-voltage kev povhwm | 135-165 | Lub vwj | Kuaj mob: Tas Nrho Load | |
| 3.2 | Tawm tswv yim under-voltage rov qab taw tes | 140-170 | Lub vwj |
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| 3.3 | Tso Tawm Tam Sim No Lim Kev Tiv Thaiv taw tes | 46-60 | A | Nyob zoo-khob hiccups Yus tus kheej rov qab, zam Kev ua kom ntev ntev rau Hwj chim tom qab a Luv-Circuit Court Fais Fab. | |
| 3.4 | Tso Tawm Luv Circuit Court kev povhwm | Yus tus kheej rov qab | A | ||
| 3.5 | tshaj li kub kev povhwm | / |
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| 4 | Tus cwj pwm lwm yam | ||||
| Yam | Kev piav txog | Tech spec | ib yam | Hais txog | |
| 4.1 | MTBF | ≥40,000 | H |
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| 4.2 | To tam sim no | <1 (vin = 230vac) | mA | GB8898-2001 Txoj Kev Ntsuas | |
Ntau Lawm Ua Pov Tseg Cov Kheej
| Yam | Kev piav txog | Tech spec | Hais txog | |
| 1 | Lub zog hluav taws xob | Tawm tswv yim kom tso zis | 3000vac / 10MA / 1min | Tsis muaj kev sib deev, tsis muaj kev tawg |
| 2 | Lub zog hluav taws xob | Cov tswv yim rau hauv av | 1500vac / 10ma / 1min | Tsis muaj kev sib deev, tsis muaj kev tawg |
| 3 | Lub zog hluav taws xob | Tso zis rau hauv av | 500vac / 10ma / 1min | Tsis muaj kev sib deev, tsis muaj kev tawg |
Cov Ntaub Ntawv Txheeb Ze
Kev sib raug zoo ntawm ib puag ncig kub thiab thauj khoom
Kev tawm tswv yim voltage thiab load voltage nkhaus
Load thiab nkhaus
Cov neeg kho tshuab tus cwj pwm thiab cov lus txhais ntawm cov txuas (chav ntsuas: hli)
Qhov loj me: Ntev× qhov dav× Qhov siab = 140×59×30±0.5.
Los ua ke lub qhov ntev
Saum toj no yog sab saum toj pom ntawm lub plhaub hauv qab. Cov kev qhia tshwj xeeb ntawm cov ntsia hlau ruaj ruaj hauv cov neeg siv khoom yog m3, tag nrho 4. Qhov ntev ntawm cov scread scread nkag mus rau lub cev muaj zog yuav tsum tsis pub tshaj 3.5mm.
Mloog rau daim ntawv thov
- Lub zog muab fais fab kom muaj kev nyab xeeb rwb thaiv tsev, ib sab ntawm lub plhaub hlau nrog sab nraud yuav tsum muaj ntau dua 8 hli kev nyab xeeb. Yog tias tsawg dua 8 hli yuav tsum tau ntim 1 hli thickness saum pvc daim ntawv kom ntxiv dag zog lub rwb thaiv tsev.
- Kev siv nyab xeeb, kom tsis txhob sib cuag nrog lub tshuab cua sov, ua rau hluav taws xob.
- Pcb Board mounting lub qhov kev sib tham sib tham tsis dhau 8 hli.
- Xav tau L315mm * W200mm * H3mm Aluminium phaj raws li cov tshav kub pab pawg.
Yog tias kuv poob kuv lub vijtsam RCG, Kuv tuaj yeem tau txais nws rov qab li cas?
A: Koj tuaj yeem nyem "Nyeem rov qab" kom tau nws rov qab rau hauv lub software txais nplooj ntawv yog tias koj lossis tus kws kho mob tau txais nws ua ntej.
Yuav ua li cas txhim kho cov firmware ntawm nesastar phaib?
A: Nyob rau hauv novalct advanced hom, txhua qhov chaw tswv yim admin, nplooj ntawv txhim kho yuav tuaj.
Muaj peev xwm thauj khoom ntawm ib qho chaw nres nkoj li cas?
A: Ib LAN chaw nres nkoj load ntau kawg 655360 pixels.
Kuv puas yuav tsum tau xaiv cov txheej txheem synchronous lossis asynchronous system?
A: Yog tias koj yuav tsum tau ua si cov yeeb yaj kiab hauv lub sijhawm tiag tiag, zoo li theem LED zaub, koj yuav tsum xaiv cov txheej txheem synchronous. Yog tias koj yuav tsum tau ua yeeb yaj kiab vis dis aus rau qee lub sijhawm, thiab txawm tsis yooj yim muab lub PC nyob ze nws, koj xav tau kev ua haujlwm Asynchronous, xws li Khw Pem Hauv Ntej LED screen.
Koj qhov kev pabcuam zoo tshaj plaws yog dab tsi?
A: Ib qho rau ib tus neeg muag khoom rau cov neeg siv lub luag haujlwm. Peb yuav ua:
1. Paub koj txoj haujlwm thiab muab cov tshuaj zoo tshaj rau nws;
2. Taug qab koj qhov kev txiav txim thiab qhia rau koj paub txhua kauj ruam thiab nthuav dav ntawm nws;
3. Qhia koj yuav ua li cas rau nruab thiab siv lub vijtsam;
4. Saib xyuas qhov kev siv tom ntej ntawm koj lub vijtsam thiab xyuas kom koj tom qab - kev pabcuam muag khoom yuav zoo,
5 ... 6 ... thiab lwm yam.
Yuav ua li cas txog koj lub sijhawm lav?
A: Tsis txhob txhawj xeeb, peb muaj cov kws tshaj lij tom qab muag los daws koj cov lus nug tom qab koj tso ib qho kev txiav txim. Thiab koj cov kws muag khoom tshwj xeeb yuav pab koj kom dhau cov teeb meem.
Yuav xa kuv cov khoom li cas?
A: Nws nyob ntawm koj cov peev nyiaj thiab hnub koj xav tau lub vijtsam LED. Tsis tu ncua, cov coj tawm tau xa los ntawm hiav txwv, yog tias muaj nuj nqis tsawg dua thiab koj xav tau nws sai, peb tuaj yeem npaj cov cua-shipping rau koj.
Puas yog cov kws ua yeeb yaj kiab no puas txhawb nqa Nova tswj?
A: Yog, peb hom video yog ib hom universal, txhawb kev tswj hwm feem ntau xws li Linsn / NOVA / DBSAR thiab lwm yam.
Yuav ua li cas mus ib qho kev txiav txim rau LED zaub?
A: Ua ntej: Qhia rau peb paub koj cov kev xav tau lossis daim ntawv thov.
Thib ob: Peb yuav muab cov tshuaj zoo rau koj nrog cov khoom tsim nyog raws li koj cov kev xav tau thiab pom zoo.
Thib peb: Peb yuav xa koj cov lus sau ua tiav nrog cov ncauj lus kom ntxaws rau koj xav tau, kuj xa cov duab ntxaws ntxaws rau koj cov khoom lag luam
Plaub: Tom qab tau txais qhov tso nyiaj, ces peb npaj cov khoom tsim.
Thib tsib: Thaum cov khoom lag luam, peb yuav xa cov duab ntawv kuaj cov khoom rau cov qhua tuaj noj mov, cia cov neeg siv khoom paub txhua cov txheej txheem ntau lawm
Thib rau: Cov neeg yuav khoom them nyiaj them rau cov nyiaj tshuav tom qab kev pom zoo ntawm cov khoom tiav.
Xya: Peb npaj cov zaub mov xa tuaj
Yuav ua li cas txog lub sijhawm txhuas?
A: Qauv yuav tsum muaj 15 hnub, lub sijhawm ntau ntau yuav tsum tau 3-5 lub lis piam nyob ntawm seb cov ntau.
Koj lub sijhawm coj ua yog dab tsi?
A: Lub sijhawm khoom xa tuaj yog 1-30 hnub uas vam khom cov ncauj lus thiab ntau.
Koj puas kam txais OEM / ODM?
A: Yog.
Dab tsi yog qhov txawv ntawm rov qab kev pabcuam thiab cov kev pabcuam pem hauv ntej LED screen?
A: Kev pabcuam rov qab, uas txhais tau tias feem qhov chaw txaus ntawm lub teeb screen LED, yog li tus neeg ua haujlwm ntawd tuaj yeem ua lub teeb tsa lossis txij nkawm.
Pem hauv ntej kev pab, tus neeg ua haujlwm tuaj yeem ua kev teeb tsa thiab kho txij li ncaj qha. Qhov yooj yim heev, thiab txuag chaw. Tshwj xeeb yog yog tias LED screen yuav tsau rau ntawm phab ntsa.
Kuv puas tuaj yeem muaj cov qauv txiav txim rau cov khoom siv LED?
A: Yog, peb txais tos cov qauv kev txiav txim kom kuaj thiab kuaj xyuas qhov zoo.
