G-energy J400V5-AN Switching Power Supply with Fan Cooling 200V-240V Input for Full Color LED Display Screen

Kufotokozera Kwachidule:

Mphamvu zamagetsi zimakhala ndi mawonekedwe a voliyumu yaying'ono, kuyendetsa bwino kwambiri, kugwira ntchito mokhazikika komanso kudalirika kwakukulu.Mphamvu yamagetsi imakhala yolowera pansi-voltage, kuchepetsa kutulutsa kwapano, kutulutsa kwafupipafupi ndi zina zotero.Dongosolo la synchronous rectifier limathandizira kwambiri magwiridwe antchito amagetsi ndikupulumutsakugwiritsa ntchito mphamvu.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Katundu Wachikulu

Mphamvu Zotulutsa

(W)

Zolowetsa Zovoteledwa

Voteji

(Vac)

Zovoteledwa

Mphamvu yamagetsi (Vdc)

Zotulutsa Panopa

Mtundu

(A)

Kulondola

Ripple ndi

Phokoso

(mVp-p)

400

180-264

+ 5.0

0-80.0

±2%

≤150

Mkhalidwe Wachilengedwe

Kanthu

Kufotokozera

Mtengo wa Tech Spec

Chigawo

Ndemanga

1

Kutentha kwa ntchito

-30-50

 

2

Kusunga kutentha

-40-80

 

3

Chinyezi chachibale

10-90

%

Palibe condensation

4

Njira yothetsera kutentha

Kuziziritsa kwa fan

 

Mphamvu yamagetsi iyenera kuikidwa pa mbale yachitsulo kuti iwononge kutentha

5

Kuthamanga kwa mpweya

80-106

Kpa

 

6

Kutalika kwa nyanja

2000

m

 

Makhalidwe Amagetsi

1

Khalidwe lolowetsa

Kanthu

Kufotokozera

Mtengo wa Tech Spec

Chigawo

Ndemanga

1.1

Adavotera mtundu wamagetsi

200-240

Vac

Onani ku

chithunzi cha zolowetsa

voteji ndi katundu

ubale.

1.2

Lowetsani pafupipafupi

47—63

Hz

 

1.3

Kuchita bwino

≥85.0

%

Vin = 220Vac 25 ℃ Kutulutsa Katundu Wonse (pa firiji)

1.4

Kuchita bwino

≥0.45

 

Vin=220Vac

Chovoteledwa athandizira voteji, linanena bungwe zonse katundu

1.5

Kulowetsa kwapamwamba kwambiri

≤3.5

A

 

1.6

Dash panopa

≤120

A

Mayeso a dziko lozizira

@220Vac

2

Khalidwe lotulutsa

Kanthu

Kufotokozera

Mtengo wa Tech Spec

Chigawo

Ndemanga

2.1

Kutulutsa mphamvu yamagetsi

+ 5.0

Vdc

 

2.2

Kutulutsa kwakanthawi

0-80.0

A

 

2.3

Linanena bungwe voteji chosinthika

osiyanasiyana

4.9-5.1

Vdc

 

2.4

Mtundu wamagetsi otulutsa

±2

%

 

2.5

Kuwongolera katundu

±2

%

 

2.6

Kukhazikika kwa Voltage kulondola

±2

%

 

2.7

Linanena bungwe ripple ndi phokoso

≤150

mvp-p

Adavoteledwa, zotuluka

katundu wathunthu, 20MHz

bandwidth, katundu mbali

ndi 47uf/104

capacitor

2.8

Yambitsani kuchedwa

≤5.0

S

Vin = 220Vac @25 ℃ mayeso

2.9

Nthawi yokweza voteji

≤50

ms

Vin = 220Vac @25 ℃ mayeso

2.10

Kusintha kwamphamvu kwa makina

±5

%

Yesani

zinthu: katundu wathunthu,

CR mode

2.11

Kutulutsa kwamphamvu

Kusintha kwamagetsi ndikochepera ± 10% VO;zamphamvu

nthawi yoyankha ndi yochepera 250us

mV

KULIMBITSA 25% -50% -25%

50% -75% -50%

3

Chitetezo khalidwe

Kanthu

Kufotokozera

Mtengo wa Tech Spec

Chigawo

Ndemanga

3.1

Lowetsani pansi-voltage

chitetezo

140-175

VAC

Zoyeserera:

katundu wathunthu

3.2

Lowetsani pansi-voltage

pochira

160-180

VAC

 

3.3

Kuchepetsa kwaposachedwa

chitetezo point

92-120

A

Zovuta za HI-CUP

kudzibwezeretsa, kupewa

kuwonongeka kwa nthawi yayitali

mphamvu pambuyo pa a

mphamvu zazifupi.

3.4

Linanena bungwe lalifupi dera

chitetezo

Kudzipulumutsa

A

 

4

Khalidwe lina

Kanthu

Kufotokozera

Mtengo wa Tech Spec

unit

Ndemanga

4.1

Mtengo wa MTBF

≥40,000

H

 

4.2

Leakage Current

<3.0(Vin=230Vac)

mA

GB8898-2001 njira yoyesera

Makhalidwe Otsatira Kupanga

Kanthu

Kufotokozera

Mtengo wa Tech Spec

Ndemanga

1

Mphamvu Zamagetsi

Lowetsani pazotulutsa

3000Vac/10mA/1min

Palibe arcing, palibe kuwonongeka

2

Mphamvu Zamagetsi

Lowetsani pansi

1500Vac/10mA/1min

Palibe arcing, palibe kuwonongeka

3

Mphamvu Zamagetsi

Kutulutsa pansi

500Vac/10mA/1min

Palibe arcing, palibe kuwonongeka

Relative Data Curve

Ubale pakati pa kutentha kwa chilengedwe ndi katundu

图片1

Kuyika kwamagetsi ndi curve yamagetsi yamagetsi

图片2

Katundu ndi mphamvu pamapindikira

图片3

Chikhalidwe chamakina ndi tanthauzo la zolumikizira (gawo: mm)

Makulidwe: kutalika× m'lifupi× kutalika = 217.2×117.2×30±0.5.
Miyeso ya Holes Assembly

图片4

Pamwambapa pali mawonekedwe apamwamba a chipolopolo chapansi.Mafotokozedwe a zomangiraokhazikika

mu dongosolo la makasitomala ndi M3, okwana 4. Kutalika kwa zomangira zokhazikikakulowa

mphamvu yoperekera mphamvu sayenera kupitirira 3.5mm.

Chenjerani Pa Ntchito

1, Mphamvu yamagetsi kuti ikhale yotetezeka, mbali iliyonse ya chipolopolo chachitsulo ndi kunja iyenera kukhala yotalikirapo kuposa 8mm.Ngati zosakwana 8mm muyenera PAD 1mm makulidwe pamwamba PVC pepala kulimbitsa kutchinjiriza.

2, Kugwiritsa ntchito motetezeka, kupewa kukhudzana ndi kutentha kwakuya, zomwe zimayambitsa kugwedezeka kwamagetsi.

3, PCB bolodi ogwiritsa dzenje stud awiri osapitirira 8mm.

4, Amafunika L355mm * W240mm * H3mm mbale aluminiyamu ngati wothandiza kutentha lakuya.

Label

图片5

Chiwonetsero cha Ntchito pa Chiwonetsero cha LED

排版图片.pptx12.6_01

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