G-agbara JPS200V5-A 110V/220V 5V 40A Ipese Agbara LED
Ọja Main sipesifikesonu
| Agbara Ijade (W) | Ti won won igbewọle Foliteji (Vac) | Ti won won Jade Foliteji (Vdc) | Ijade lọwọlọwọ Ibiti o (A) | Itọkasi | Ripple ati Ariwo (mVp-p) |
| 200 | 110/220 | + 5.0 | 0-40 | ± 2% | ≤200 |
Ayika Ipò
| Nkan | Apejuwe | Tekinoloji Spec | Ẹyọ | Akiyesi |
| 1 | Iwọn otutu ṣiṣẹ | -30-60 | ℃ | Jọwọ tọka si "iwọn otutu iṣipopada idinku" |
| 2 | Titoju iwọn otutu | -40-85 | ℃ |
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| 3 | Ojulumo ọriniinitutu | 10-90 | % | Ko si condensation |
| 4 | Ooru itujade ọna | Itutu afẹfẹ |
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| 5 | Afẹfẹ titẹ | 80-106 | Kpa |
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| 6 | Giga ti okun ipele | 2000 | m |
Itanna kikọ
| 1 | Iwa kikọ sii | ||||
| Nkan | Apejuwe | Tekinoloji Spec | Ẹyọ | Akiyesi | |
| 1.1 | Ti won won foliteji ibiti o | 200-240 | Vac | Tọkasi awọn aworan atọka ti input foliteji ati fifuye ìbáṣepọ. | |
| 1.2 | Iwọn igbohunsafẹfẹ titẹ sii | 47-63 | Hz |
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| 1.3 | Iṣẹ ṣiṣe | ≥85.0 | % | Vin=220Vac 25℃ Iwajade ni kikun fifuye (ni iwọn otutu yara) | |
| 1.4 | ifosiwewe ṣiṣe | ≥0.40 |
| Vin=220Vac Ti won won input foliteji, o wu ni kikun fifuye | |
| 1.5 | Ilọwọle ti o pọju lọwọlọwọ | ≤3 | A |
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| 1.6 | Dash lọwọlọwọ | ≤70 | A | @220Vac Tutu ipinle igbeyewo @220Vac | |
| 2 | Ti ohun kikọ silẹ | ||||
| Nkan | Apejuwe | Tekinoloji Spec | Ẹyọ | Akiyesi | |
| 2.1 | Rating foliteji o wu | + 5.0 | Vdc |
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| 2.2 | O wu lọwọlọwọ ibiti | 0-40.0 | A |
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| 2.3 | O wu foliteji adijositabulu ibiti o | 4.2-5.1 | Vdc |
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| 2.4 | O wu foliteji ibiti o | ±1 | % |
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| 2.5 | Ilana fifuye | ±1 | % |
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| 2.6 | Foliteji iduroṣinṣin išedede | ±2 | % |
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| 2.7 | O wu ripple ati ariwo | ≤200 | mVp-p | Iṣagbewọle ti a ṣe iwọn, iṣelọpọ ni kikun fifuye, 20MHz bandiwidi, fifuye ẹgbẹ ati 47uf / 104 kapasito | |
| 2.8 | Bẹrẹ idaduro iṣẹjade | ≤3.0 | S | Vin=220Vac @25℃ igbeyewo | |
| 2.9 | O wu foliteji ró akoko | ≤90 | ms | Vin=220Vac @25℃ igbeyewo | |
| 2.10 | Yipada ẹrọ overshoot | ±5 | % | Idanwo awọn ipo: ni kikun fifuye, Ipo CR | |
| 2.11 | O wu jade | Iyipada foliteji jẹ kere ju ± 10% VO;awọn ìmúdàgba akoko idahun kere ju 250us | mV | fifuye 25% -50% -25% 50% -75% -50% | |
| 3 | Idaabobo kikọ | ||||
| Nkan | Apejuwe | Tekinoloji Spec | Ẹyọ | Akiyesi | |
| 3.1 | Input labẹ-foliteji aabo | 135-165 | VAC | Awọn ipo idanwo: kikun fifuye | |
| 3.2 | Input labẹ-foliteji imularada ojuami | 140-170 | VAC |
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| 3.3 | O wu lọwọlọwọ aropin Idaabobo ojuami | 46-60 | A | HI-CUP nse osuke ara-pada, yago fun gun-igba ibaje si agbara lẹhin a kukuru-Circuit agbara. | |
| 3.4 | O wu kukuru Circuit aabo | Imularada ara-ẹni | A | ||
| 3.5 | lori iwọn otutu aabo | / |
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| 4 | Miiran ohun kikọ | ||||
| Nkan | Apejuwe | Tekinoloji Spec | ẹyọkan | Akiyesi | |
| 4.1 | MTBF | ≥40,000 | H |
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| 4.2 | Njo Lọwọlọwọ | 1 (Vin=230Vac) | mA | GB8898-2001 igbeyewo ọna | |
Production Ibamu Abuda
| Nkan | Apejuwe | Tekinoloji Spec | Akiyesi | |
| 1 | Itanna Agbara | Iṣagbewọle si iṣẹjade | 3000Vac/10mA/1 iseju | Ko si arcing, ko si didenukole |
| 2 | Itanna Agbara | Wọle si ilẹ | 1500Vac/10mA/1 iseju | Ko si arcing, ko si didenukole |
| 3 | Itanna Agbara | Jade si ilẹ | 500Vac/10mA/1 iseju | Ko si arcing, ko si didenukole |
Ojulumo Data ti tẹ
Ibasepo laarin iwọn otutu ayika ati fifuye
Input foliteji ati fifuye foliteji ti tẹ
Fifuye ati ṣiṣe ti tẹ
Ohun kikọ darí ati itumọ awọn asopọ (kuro: mm)
Awọn iwọn: ipari× igboro× iga=140×59×30±0.5.
Apejọ Iho Mefa
Lilo ailewu, lati yago fun olubasọrọ pẹlu ifọwọ igbona, ti o mu abajade ina mọnamọna.
Ina ina-giga inu, jọwọ maṣe ṣii ayafi ti awọn alamọdaju
Gbọdọ fi sori ẹrọ ni inaro, idakeji tabi petele ko gba laaye
Jeki awọn nkan 10 cm kuro fun convection
Biṣakoso ẹtọ D/T imọ-ẹrọ iyipada
Ifihan itanna LED jẹ akojọpọ ọpọlọpọ awọn piksẹli ominira nipasẹ iṣeto ati apapo.Da lori ẹya ara ẹrọ ti yiya sọtọ awọn piksẹli lati ara wọn, ifihan itanna LED le faagun ipo awakọ imọlẹ ina rẹ nikan nipasẹ awọn ifihan agbara oni-nọmba.Nigbati piksẹli ba ti tan imọlẹ, ipo itanna rẹ jẹ iṣakoso nipataki nipasẹ oludari, ati pe o wa ni ominira.Nigbati fidio ba nilo lati ṣafihan ni awọ, o tumọ si pe imọlẹ ati awọ ti ẹbun kọọkan nilo lati ṣakoso ni imunadoko, ati pe iṣẹ ṣiṣe ọlọjẹ nilo lati pari ni mimuuṣiṣẹpọ laarin akoko kan pato.
Diẹ ninu awọn ifihan itanna LED nla jẹ ti awọn mewa ti ẹgbẹẹgbẹrun awọn piksẹli, eyiti o pọ si pupọ ninu ilana iṣakoso awọ, nitorinaa awọn ibeere ti o ga julọ ni a gbe siwaju fun gbigbe data.Ko ṣe ojulowo lati ṣeto D/A fun ẹbun kọọkan ninu ilana iṣakoso gangan, nitorinaa o jẹ dandan lati wa ero kan ti o le ṣakoso imunadoko eto eto ẹbun eka.
Nipa ṣiṣe ayẹwo ilana ti iran, o rii pe imọlẹ aropin ti ẹbun kan da lori ipin-imọlẹ-pipa rẹ.Ti ipin-imọlẹ ba ni atunṣe ni imunadoko fun aaye yii, iṣakoso imunadoko ti imọlẹ le ṣe aṣeyọri.Lilo ilana yii si awọn ifihan itanna LED tumọ si iyipada awọn ifihan agbara oni-nọmba sinu awọn ifihan agbara akoko, iyẹn ni, iyipada laarin D/A.
