G-Zog J300V5.0A13 LED 5V 60A coj Video Phab Ntsa Hloov
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) |
| 300 | 200-240 | +5.0 | 0-60.0 | 5% | ≤200MVP-P @ 25 ℃ |
Ib puag ncig mob
| Yam | Kev piav txog | Tech spec | Ib yam | Hais txog |
| 1 | Tsev hauj lwm kub | -30-30-50 | ℃ | Xa mus rau kev siv cov ntsuas kub ib puag ncig thiab cov thauj khoom. |
| 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 |
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| 6 | Kom siab ntawm hiav txwv | 2000 | m |
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 | ||
| 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 | ||
| 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 | ||
| 2.2 | Tso Tawm Tam Sim No | 0-40.0 | A | ||
| 2.3 | Cov Zus Ua Tawm Voltage Kho tau tej roob | 4.2-5.1 | VDC | ||
| 2.4 | Tso zis voltage ntau | 32 1 | % | ||
| 2.5 | Thauj Cov Chaw Thauj | 32 1 | % | ||
| 2.6 | Voltage muaj voltab yog qhov raug | ± 2 | % | ||
| 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 | ||
| 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 | / | |||
| 4 | Tus cwj pwm lwm yam | ||||
| Yam | Kev piav txog | Tech spec | ib yam | Hais txog | |
| 4.1 | MTBF | ≥40,000 | H | ||
| 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
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 L355mm * W240mm * H3mm Aluminium phaj raws li cov tshav kub pab.
MOQ yog dab tsi?
A: 1 daim yog txaus siab, tos txais koj tiv tauj peb rau kev hais.
Cov khoom them nqi yog dab tsi?
A: 30% tso nyiaj ua ntej ntau lawm, tshuav nyiaj them li 70% ua ntej xa khoom.
Koj tuaj yeem yuav dab tsi los ntawm peb?
LED Zaub, LED module, LED Fais Fab Mov, Yees duab cov txheej txheem, txais daim npav, xa daim npav, coj media player thiab lwm yam.
Kuv puas tuaj yeem muaj cov qauv txiav txim rau cov coj coj?
A: Yog, peb txais tos cov qauv kev txiav txim kom kuaj thiab kuaj xyuas qhov zoo. Sib xyaw ua piv txwv yog tau.
Dab tsi yog qhov kev tawm tsam rau koj cov zaub LED?
A: Tus qauv kev tiv thaiv yog 2years, thaum nws muaj peev xwm ua tau kom ntev lub max. Warranty mus 5years nrog tus nqi ntxiv.
Yuav ua li cas tu cov vijtsam LED?
A: Feem ntau yog txhua xyoo los saib xyuas LED screen ib zaug, tshawb xyuas cov cable LED, yog tias muaj LED screen hloov, koj tuaj yeem hloov nws nrog peb cov khoom seem.
Q39. Koj qhov kev txiav txim yam tsawg kawg nkaus?
A: Feem ntau, peb qhov kev txiav txim tsawg kawg yog 1 thooj. Tab sis qhov loj dua qhov ntau, qhov luv dua cov luv nqi.
Cov ntsiab lus xa khoom thiab lub sijhawm them nyiaj ntawm koj lub tuam txhab yog dab tsi?
A: Kev xa khoom / lub sijhawm ua haujlwm tau cuam tshuam ncaj qha los ntawm qhov loj ntawm kev txiav txim. Tsis tas li, thov paub, qee cov teeb meem yuav tsis qhia koj, tab sis tom qab kev nce khoom qeeb, koj yuav ntsib ob peb hnub ntxiv ntxiv ua ntej ntes koj lub hiav txwv lossis koj lub davhlau ya davhlau. (tej zaum yuav nyob txhua qhov chaw ntawm 3 txog 7 hnub ua haujlwm). Ib zaug ntxiv, nyob ntawm seb lub caij twg koj yog thauj khoom.
Peb tuaj yeem lav qhov zoo li cas?
A: Ib txwm muaj qauv ua ntej tsim ua ntej pawg ntau lawm;
Nco ntsoov kev soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj.
Dab tsi yog qhov ua haujlwm ntawm Sender Card?
A: Nws tuaj yeem hloov PC video teeb liab mus rau daim npav txais khoom uas ua LED tso ua haujlwm.
