G-energy J300V5.0A13 LED 5V 60A LED Vhidhiyo Wall Power Switching Supply
Product Main Specification
| Output Power (W) | Rated Input Voltage (Vac) | Rated Output Voltage (Vdc) | Output Current Range (A) | Precision | Ripple uye Noise (mVp-p) |
| 300 | 200—240 | +5.0 | 0-60.0 | ±5% | ≤200mVp-p @25℃ |
Environment Condition
| Item | Tsanangudzo | Tech Spec | Unit | Remark |
| 1 | Kushanda tembiricha | -30—50 | ℃ | Tarisa kune kushandiswa kwekushisa kwezvakatipoteredza uye mutoro curve. |
| 2 | Kuchengetedza tembiricha | -40—85 | ℃ |
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| 3 | Hunyoro hwehukama | 10—90 | % |
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| 4 | Heat dissipation nzira | Fani kutonhora |
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| 5 | Air pressure | 80— 106 | Kpa |
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| 6 | Kureba kwegungwa | 2000 | m |
Electrical Character
| 1 | Input character | ||||
| Item | Tsanangudzo | Tech Spec | Unit | Remark | |
| 1.1 | Rated voltage range | 200-240 | Vac | Tarisa kune dhayagiramu yekupinza voltage uye mutoro ukama. | |
| 1.2 | Input frequency range | 47—63 | Hz | ||
| 1.3 | Kubudirira | ≥85.0 | % | Vin=220Vac 25℃ Kubuda Kwakazara Mutoro (pakamuri tembiricha) | |
| 1.4 | Efficiency factor | ≥0.40 | Vin=220Vac Rated input voltage, goho rakazara mutoro | ||
| 1.5 | Max kuisa ikozvino | ≤3 | A | ||
| 1.6 | Dash current | ≤70 | A | @220Vac Cold state test @220Vac | |
| 2 | Output character | ||||
| Item | Tsanangudzo | Tech Spec | Unit | Remark | |
| 2.1 | Output voltage rating | +5.0 | Vdc | ||
| 2.2 | Output current range | 0-40.0 | A | ||
| 2.3 | Output voltage inogadziriswa range | 4.2-5.1 | Vdc | ||
| 2.4 | Output voltage range | ±1 | % | ||
| 2.5 | Kurongeka kwemutoro | ±1 | % | ||
| 2.6 | Voltage kugadzikana kurongeka | ±2 | % | ||
| 2.7 | Output ripple uye ruzha | ≤200 | mVp-p | Rated input, output mutoro uzere, 20MHz bandwidth, mutoro wedivi uye 47uf/104 capacitor | |
| 2.8 | Tanga kunonoka kubuda | ≤3.0 | S | Vin=220Vac @25℃ bvunzo | |
| 2.9 | Output voltage kusimudza nguva | ≤90 | ms | Vin=220Vac @25℃ bvunzo | |
| 2.10 | Switch machine overshoot | ±5 | % | Test mamiriro: mutoro wakakwana, CR mode | |
| 2.11 | Output dynamic | Kuchinja kwemagetsi kuri pasi pe± 10% VO;the dynamic nguva yekupindura iri pasi pe250us | mV | LOAD 25%-50%-25% 50% -75% -50% | |
| 3 | Dziviriro hunhu | ||||
| Item | Tsanangudzo | Tech Spec | Unit | Remark | |
| 3.1 | Input under-voltage kudzivirira | 135-165 | VAC | Mamiriro ekuedzwa: full load | |
| 3.2 | Input under-voltage recovery point | 140-170 | VAC | ||
| 3.3 | Output current limiting protection point | 46-60 | A | HI-CUP yanetsa kuzvigadzirisa, dzivisa kukuvara kwenguva refu kuti simba mushure a short-circuit simba. | |
| 3.4 | Output short circuit kudzivirira | Kuzvigadzirisa | A | ||
| 3.5 | kupfuura tembiricha kudzivirira | / | |||
| 4 | Humwe hunhu | ||||
| Item | Tsanangudzo | Tech Spec | unit | Remark | |
| 4.1 | MTBF | ≥40,000 | H | ||
| 4.2 | Leakage Current | ＜1(Vin=230Vac) | mA | GB8898-2001 bvunzo nzira | |
Production Compliance Hunhu
| Item | Tsanangudzo | Tech Spec | Remark | |
| 1 | Kusimba Kwemagetsi | Input kune zvabuda | 3000Vac/10mA/1min | Hapana arcing, hapana kuparara |
| 2 | Kusimba Kwemagetsi | Kupinza muvhu | 1500Vac/10mA/1min | Hapana arcing, hapana kuparara |
| 3 | Kusimba Kwemagetsi | Output kusvika pasi | 500Vac/10mA/1min | Hapana arcing, hapana kuparara |
Relative Data Curve
Iyo mechanika hunhu uye tsananguro yezvibatanidza (chikamu: mm)
Dimensions: kureba× width× kureba=140×59×30±0.5.
Gungano Makomba Dimensions
Pamusoro pane maonero epamusoro egoko rezasi.Zvinyorwa zvezviputi zvakagadziriswa mumutambo wevatengi ndezveM3, zvinokwana 4. Kureba kwezvisungo zvakagadziriswa zvinopinda mumutumbi wemagetsi hazvifaniri kudarika 3.5mm.
Attention For Application
- Simba rekushandisa kuti rive rakachengetedzeka insulation, chero divi resimbi goko rine kunze kunofanirwa kunge kuri kupfuura 8mm yakachengeteka chinhambwe.Kana isingasviki 8mm inoda kupedhi 1mm ukobvu pamusoro pePVC pepa kuti usimbise kuvharisa.
- Kushandiswa kwakachengeteka, kudzivirira kusangana nekupisa kunyura, zvichikonzera kuvhunduka kwemagetsi.
- PCB bhodhi inokwira gomba stud dhayamita isingadariki 8mm.
Inoda L355mm*W240mm*H3mm aluminium ndiro seyebetsero singi yekupisa.
Chii chinonzi MOQ?
A: 1 chidimbu chinotsigirwa, Tikugashirei kutibata nesu kuti tiwane makotesheni.
Chinhu chekubhadhara chii?
A: Iyo 30% dhipoziti isati yagadzirwa, chiyero chekubhadhara 70% isati yasvika.
Chii chaungatenga kwatiri?
Kuratidzwa kwe LED, LED module, LED magetsi, video processor, kugamuchira kadhi, kutumira kadhi, LED midhiya inoridza uye zvichingodaro.
Ndinogona kuwana muenzaniso weodha ye led kuratidza?
A: Ehe, tinogamuchira kurongeka kwemuenzaniso kuyedza uye kutarisa mhando.Yakasanganiswa samples inogamuchirwa.
Ndeipi waranti yechiratidzo chako chinotungamira?
A: Iyo yakajairwa garandi ndeye 2years, nepo zvichikwanisika kuwedzera iyo max.warranty kusvika 5years nemari yakawedzerwa.
Nzira yekugadzirisa sei led screen?
A: Kazhinji gore rega rega kugadziriso led skrini imwe nguva, bvisa led mask, kutarisa tambo dzekubatanidza, kana chero led skrini modules ikatadza, unogona kuitsiva nemamodule edu akasara.
Q39.Ndeipi yako shoma yekuodha huwandu?
A: Kazhinji, hushoma hwedu hwekuraira huwandu i1 chidimbu.Asi kukura kwehuwandu, kunowedzera kuderedzwa.
Ndeapi mazwi ekutumira uye nguva dzekutumira dzekambani yako?
A: Nguva yekutumira / yekugadzira inokanganiswa zvakananga nehukuru hwekuraira.Zvakare, ndapota ziva, mamwe mafekitori anogona kusakupa zano, asi mushure mekunonoka kugadzirwa, unogona kunge wakatarisana nemazuva mashoma kunonoka usati wabata gungwa rako kana kusimuka kwako kwendege.(zvinogona kuva chero kubva ku3 kusvika ku7 mazuva ekushanda).Zvakare, zvichienderana nemwaka wauri kutumira.
Tinogona sei kuvimbisa kunaka?
A: Nguva dzose sampuli isati yagadzirwa isati yagadzirwa;
Nguva dzose kuongorora kwekupedzisira kusati kwatumirwa.
Ndeipi basa rekutumira kadhi?
A: Inogona kuendesa PC vhidhiyo chiratidzo muanogamuchira kadhi inoita kuti LED iratidze basa.
