G-zog JPS300V 110V / 220V input LED zaub fais fab mov
Khoom Main Specification
| Tso zis zog (W) | Rated Input Qhov hluav taws xob (Vac) | Rated Tso zis Qhov voltage (Vdc) | Tso zis tam sim no Ntau yam (A) | Precision | Ripple thiab Suab nrov (mVp-p) |
| 300 | 110/220 (± 20%) | +5.0 | 0-60.0 Nws | ± 2% | ≤150 |
Ib puag ncig xwm txheej
| Yam khoom | Kev piav qhia | Tech Spec | Chav tsev | Lus ceeb toom |
| 1 | Ua haujlwm kub | -30—50 | ℃ |
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| 2 | Kev khaws cia kub | -40—80 | ℃ |
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| 3 | txheeb ze humidity | 10—90 | % | Tsis muaj condensation |
| 4 | Thaum tshav kub kub dissipation method | Ntxuam cua txias |
| Lub hwj chim mov yuav tsum tau ntsia rau ntawm lub phaj hlau kom dissipate cua sov |
| 5 | Cua siab | 80—106 : kuv | Kpa |
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| 6 | Qhov siab ntawm hiav txwv theem | 2000 | m |
Hluav taws xob yam ntxwv
| 1 | Ntaus cim | ||||
| Yam khoom | Kev piav qhia | Tech Spec | Chav tsev | Lus ceeb toom | |
| 1.1 | Rated voltage ntau | 200-240 Nws | Vac | Xa mus rau daim duab input voltage thiab load kev sib raug zoo. | |
| 1.2 | Input zaus ntau yam | 47—63 : kuv | Hz |
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| 1.3 | Kev ua tau zoo | ≥85.0 | % | Vin = 220Vac 25 ℃ tso zis tag nrho (ntawm chav tsev kub) | |
| 1.4 | Kev ua haujlwm zoo | ≥0.40 |
| Vin = 220 Vac Rated input voltage, tso zis tag nrho load | |
| 1.5 | Max input tam sim no | ≤ 3 | A |
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| 1.6 | Dash tam sim no | ≤70 | A | @220 Vaaj Txias lub xeev xeem @220 Vaaj | |
| 2 | Tso zis cim | ||||
| Yam khoom | Kev piav qhia | Tech Spec | Chav tsev | Lus ceeb toom | |
| 2.1 | Output voltage ntsuas | +5.0 | Vdc |
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| 2.2 | Output tam sim no ntau yam | 0-40.0 Nws | A |
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| 2.3 | Output voltage adjustable ntau | 4.2-5.1 | Vdc |
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| 2.4 | Output voltage ntau | ± 1 | % |
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| 2.5 | Kev cai thauj khoom | ± 1 | % |
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| 2.6 | Voltage stability raug | ± 2 | % |
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| 2.7 | Output ripple thiab suab nrov | ≤200 | mV-p | Rated input, tso zis tag nrho load, 20MHz bandwidth, load sab ib 47uf/104 capacitor | |
| 2.8 | Pib tso zis qeeb | ≤ 3.0 | S | Vin = 220Vac @25 ℃ test | |
| 2.9 | Output voltage nce lub sij hawm | ≤ 90 | ms | Vin = 220Vac @25 ℃ test | |
| 2.10 | Hloov tshuab overshoot | ± 5 | % | Kuaj tej yam kev mob: tag nrho load, CR hom | |
| 2.11 | Tso zis dynamic | Kev hloov hluav taws xob tsawg dua ± 10% VO;lub dynamic lub sij hawm teb yog tsawg dua 250us | mV | LOAD 25% -50% -25% 50% -75% -50% | |
| 3 | Tiv thaiv tus cwj pwm | ||||
| Yam khoom | Kev piav qhia | Tech Spec | Chav tsev | Lus ceeb toom | |
| 3.1 | Input under-voltage kev tiv thaiv | 135-165 : kuv | VAC | Cov xwm txheej xeem: puv load | |
| 3.2 | Input under-voltage rov qab taw tes | 140-170 : kuv | VAC |
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| 3.3 | Tso zis tam sim no txwv tiv thaiv taw tes | 46-60 : kuv | A | HI-CUP hiccups tus kheej rov qab, zam kev puas tsuaj mus ntev rau zog a luv-circuit hwj chim. | |
| 3.4 | Output luv Circuit Court kev tiv thaiv | Tus kheej rov qab | A | ||
| 3.5 | tshaj kub kev tiv thaiv | / |
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| 4 | Lwm tus cwj pwm | ||||
| Yam khoom | Kev piav qhia | Tech Spec | chav tsev | Lus ceeb toom | |
| 4.1 | MTBF | ≥40,000 | H |
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| 4.2 | Leakage Tam sim no | ＜1(Vin=230Vac) | mA | GB8898-2001 txoj kev xeem | |
Cov yam ntxwv ua raws li kev tsim khoom
| Yam khoom | Kev piav qhia | Tech Spec | Lus ceeb toom | |
| 1 | Hluav taws xob muaj zog | Input rau cov zis | 3000VAC / 10mA / 1min | Tsis muaj arcing, tsis tawg |
| 2 | Hluav taws xob muaj zog | Nkag mus rau hauv av | 1500VAC / 10mA / 1min | Tsis muaj arcing, tsis tawg |
| 3 | Hluav taws xob muaj zog | Tso zis rau hauv av | 500VAC / 10mA / 1min | Tsis muaj arcing, tsis tawg |
Cov ntaub ntawv txheeb ze Curve
Kev sib raug zoo ntawm ib puag ncig qhov kub thiab txias
Input voltage thiab load voltage nkhaus
Load thiab efficiency nkhaus
Mechanical cim thiab lub ntsiab lus ntawm connectors (unit: mm)
Dimensions: ntev× dav× qhov siab = 140×59×30±0.5.
Assembly Holes Dimensions
Sab saum toj yog sab saum toj saib ntawm lub plhaub hauv qab.Cov lus qhia tshwj xeeb ntawm cov ntsia hlau tsau hauv cov neeg siv khoom yog M3, tag nrho 4. Qhov ntev ntawm cov ntsia hlau ruaj nkag mus rau hauv lub cev lub zog yuav tsum tsis pub tshaj 3.5 hli.
Ceeb Toom Rau Daim Ntawv Thov
Fais fab mov kom muaj kev ruaj ntseg rwb thaiv tsev, ib sab ntawm lub plhaub hlau nrog rau sab nraud yuav tsum muaj ntau tshaj 8 hli kev nyab xeeb.Yog tias tsawg dua 8 hli yuav tsum tau pad 1 hli thickness saum PVC ntawv kom ntxiv dag zog rau cov rwb thaiv tsev.
Kev siv nyab xeeb, kom tsis txhob sib cuag nrog lub dab dej kub, ua rau muaj hluav taws xob poob siab.
PCB board mounting qhov stud txoj kab uas hla tsis tshaj 8 hli.
Xav tau ib tug L355mm * W240mm * H3mm txhuas phaj raws li auxiliary cua sov dab dej.
Yuav ua li cas kom LED zaub brightness hloov tau nyob rau hauv txawv sij hawm?
A: Nws yuav tsum tau nrog lub teeb sensor.Qee cov khoom siv tuaj yeem txuas nrog sensor ncaj qha.Qee cov khoom siv yuav tsum tau ntxiv ntau daim npav ua haujlwm ces tuaj yeem nruab lub teeb sensor.
Yuav ua li cas kho video splicer, zoo li Novastar H2?
A: Thaum xub thawj txiav txim siab ntau npaum li cas LAN chaw nres nkoj lub vijtsam xav tau, tom qab ntawd xaiv 16 qhov chaw nres nkoj lossis 20 qhov chaw nres nkoj xa daim npav thiab kom muaj nuj nqis, tom qab ntawd xaiv cov teeb liab tawm tswv yim uas koj xav siv.H2 tuaj yeem nruab siab tshaj plaws 4 lub tswv yim board thiab 2 xa daim npav.Yog tias cov cuab yeej H2 tsis txaus, tuaj yeem siv H5, H9 lossis H15 los teeb tsa ntau cov tswv yim lossis cov ntawv tso tawm.
Kuv yuav ua li cas thiaj paub qhov twg lub suab LED zaub kuv yuav tsum yuav?
A: Nquag raws li kev pom nyob deb.Yog tias saib qhov deb yog 2.5 meter hauv chav sib tham, ces P2.5 yog qhov zoo tshaj.Yog tias saib qhov deb yog 10 meter sab nraum zoov, ces P10 yog qhov zoo tshaj plaws.
Dab tsi yog qhov zoo tshaj plaws nam piv rau LED npo?
A: Qhov kev pom zoo tshaj plaws yog 16: 9 lossis 4: 3
Koj puas kuaj tag nrho koj cov khoom ua ntej xa khoom?
A: Yog, peb muaj 100% kuaj rau 72 teev ua ntej xa khoom.
Koj ua li cas rau peb txoj kev lag luam mus ntev thiab kev sib raug zoo?
Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig;
Dab tsi yog qhov kev tswj xyuas zoo ntawm koj cov khoom?
Kev ua tau zoo yog peb lub hom phiaj thawj.Peb xyuam xim rau qhov pib thiab qhov kawg ntawm kev tsim khoom.Peb cov khoom tau dhau CE & RoHs & ISO & FCC ntawv pov thawj.
Koj qhov kev pab cuam tom qab muag yog dab tsi?
A: Peb tuaj yeem muab 100% lav rau peb cov khoom.Yog tias koj muaj lus nug, koj yuav tau txais peb cov lus teb hauv 24 teev.
