S-350

Update Date:2014-06-26     Pageviews:1701

Specifications:
350w s-350-48 switching power supply
1.two years warranty
2.CE,ROHS approved
3.86% efficiency
4.110/220VAC input
power supply for camera
Notice:
a.We do have enough ability to produce your customized order
b.Samples are available
c.High quality and competive price .
d.2 years warrenty ,buy with confidence
1.Features:
1. AC input range selectable by switch
2. Protections: Short circuit / Overload / Over voltage / Over temperature
3. 100% full load burn-in test
4. Low cost, high reliability
5. 24 months warranty
Specification:

Model

S-350-5

S-350-12

S-350-15

S-350-24

S-350-27

S-350-48

output

DC voltage

5V

12V

15V

24V

27V

48V

Voltage tolerance

±2%

±1%

±1%

±1%

±1%

±1%

Rated current

50A

29A

23.2A

14.6A

13A

7.3A

Current range

0~50A

0~29A

0~23.2A

0~14.6A

0~13A

0~7.3A

Rated power

250W

348W

348W

350.4W

351W

350.4W

Ripple&noise

100mvp-p

150mvp-p

150mvp-p

150mvp-p

150mvp-p

200mvp-p

DCvoltage ADJ.range

-9%~+10%

±10%

±10%

±10%

±10%

±10%

input

Voltage range

90~132VAC/180~264VAC(selected by switch),255~373VDC

frequency

47~63HZ

AC current

6.5A/115VAC,4.0A/230VAC

efficiency

78%

80%

80%

82%

82%

83%

Inrush current

Cold start current 25A/115VAC,50A/230VAC

Leakage current

< 3.5mA/240VAC

protection

overload

Rated output power105%~135% start over load protection

protection type :rated current limit ,auto-recovery after fault condition is removed

Over voltage

6.8~8.2V

15.6~17.8V

18.6~20.8V30.6~33.2V

33.2~35.6V

54.8~56.6V

Protection type:hiccup mode,auto-recovery after fault condition is removed

Over temperature

55fan on,50fan off,85 start over temperature protection

Protection mode:cutoff output,auto-recovery after temperature become normal

environment

Working temp,humidity

-10~+60,20%~90%RH

Storagetemp,humidity

-20~+85,10%~95%RH non-condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes

safety

Withstand voltage

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolated resistance

I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC

Fitstandard

Safety standard

Fit UL1012

EMC standard

Meet EN55022,CLASSA

others

Dimension

215*115*50mm (L*W*H)

Weight/packing

1.0kg/20pcs/20kg

note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

Send Inquiry

  • Subject:
  • *Name:
  • *Email:
  • Company Name:
  • Tel:
  • Fax:
  • Country:
  • Products:
  • Message:

"Weho Electric allows us to do our jobs better. Without it, we couldn't keep up!"

Better Switching power supply

NewsLetter Email Address:
Contact With Us
Weho Electronic co., LTD is located in Zhejiang city -- - China Zhejiang economic development zone, is specialized in series of AC/DC, DC/DC switching power supply, adapter, DC/AC inverter power research, development and manufacture of high-tech enterprises.Company products are exported to the United States, Europe, Australia, South America, Africa, southeast Asia, Hong Kong, other countries and regions.
  • Copyright © Zhejiang Weihao Electronic Co., Ltd
  • Privacy Policy
  • Sitemaps
  • XML