NES-250W

Model

NES-250-5

NES-250-12

NES-250-15

NES-250-24

NES-250-27

NES-250-48

output

DC voltage

5V

12V

15V

24V

27V

48V

Voltage kushivirira

±1%

±1%

±1%

±1%

±1%

±1%

Rated current

40A

20A

16A

10A

9A

5.2A

Current range

0~40A

0~20A

0~16A

0~10A

0~9A

0~5.2A

Rated power

200W

240W

240W

240W

243W

249.6W

Ripple & ruzha

150mvp-p

150mvp-p

180mvp-p

180mvp-p

180mvp-p

200mvp-p

DCvoltage ADJ.range

-9%~+10%

±10%

±10%

±10%

±10%

±10%

input

Voltage range

90 ~ 132VAC / 180 ~ 264VAC (yakasarudzwa nekuchinja), 254 ~ 373VDC

frequency

47~63HZ

AC ikozvino

4.5A/115VAC,2.5A/230VAC

kunyatsoshanda

82%

84%

84%

85%

85%

86%

Inrush current

Kutonhora kutanga ikozvino25A/115VAC,40A/230VAC

Leakage current

<2.5mA/240VAC

kudzivirira

overload

Yakatemerwa kubuda simba110% ~ 135% kutanga pamusoro pekuchengetedza mutoro

dziviriro mhando: hiccup modhi, otomatiki kudzoreredza mushure mekukanganisa mamiriro abviswa

Over voltage

6.8~8.2V

15.6~17.8V

18.6~20.8V

30.6~33.2V

42.6~44.2V

54.8~56.6V

dziviriro mhando: hiccup modhi, otomatiki kudzoreredza mushure mekukanganisa mamiriro abviswa

Over tembiricha

TSW1detect pane heatsink yemagetsi transistor≥95℃±5℃, tanga pamusoro pekudzivirira tembiricha

dziviriro mhando: hiccup modhi, otomatiki kudzoreredza mushure mekushisa kwave kwakajairika

zvakatipoteredza

Kushanda tembiricha, mwando

-10℃~+60℃,20%~90%RH

Kuchengetedza tembiricha, mwando

-20 ℃ ~ + 85 ℃, 10% ~ 95% RH isiri-condensing

Kushingirira kuzunguzika

10 ~ 500HZ, 2G 10min/1 cycle, nguva yemaminetsi makumi matanhatu, demo rimwe nerimwe

kuchengeteka

Kushingirira voltage

I/PO/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

Kuzviparadzanisa nevamwe

I/PO/P,I/P-FG,O/P-FG:100Mohms/500VDC

Fit standard

Safety mwero

Kutevedzera UL1012

EMC standard

Kuteerera kuneEN55022,CLASSA

vamwe

Dimension

199*99*48mm(L*W*H)

Kurema/kurongedza

0.7kg/24pcs/17.5kg/0.034 m³/1.2CUFT

note

1. Ese ma paramita ZVISINA kunyatsotaurwa zvinoyerwa pa230VAC yekupinza, yakayerwa mutoro uye 25℃ye tembiricha yakapoteredza.

2. Ripple & ruzha zvinoyerwa pa20MHz yebandwidth nekushandisa 12″ twisted pair-waya inogumiswa ne 0.1uf & 47uf parallel capacitor.

3. Kushivirira : kunosanganisira kumisa kushivirira, mutsara wekugadzirisa uye kutakura mutoro.