Datasheet > STUA250-S08

STUA250-S08

更新时间： 2024-11-17 00:56:39

品牌	Logo	应用领域
Vitec		/
页数	文件大小	规格书
2页	423K
描述
250W U-Bracket Power Supply for I.T. Equipment

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STUA250-S08 数据手册

STUA250 SERIES

250W U-Bracket Power Supply for I.T. Equipment

–

Wide Input Voltage 100 to 240 VAC, 47 to 63Hz,

Output Voltage Available 12, 24, 48VDC

Internal EMI filter

Active Power Factor Correction

Zero Voltage Switching (ZVS) & High Efficiency Up to 93%

Dimensions: 4.18" x 6." x 1.54"

Input connector mates with DINKLE#DT-2G-B01W-02P and DINKLE#ESK750V-02P.

Output connector mates with DINKLE#DT-2G-B01W-(04P or 06P) and DINKLE#ESK750V-(04P or

06P).

–

Input Surge Current, Over Voltage and Over Load Protection

Single Output

Class I

2 Year Warranty

Approvals:

Single Output

Max. Output Current

18.33 A

Product Number

STUA250-S05

STUA250-S08

STUA250-S11

Output Voltage

12 VDC

Total Regulation

Maximum Output Power

220W

250W

24 VDC

48 VDC

10.42 A

5.21 A

Electrical Characteristics

Parameter

Input Voltage

Test Conditions

Min.

100

Typ.

Max.

240

Unit

VAC

Operating Voltage

Input Frequency

Power Factor Correction

Output Power Range

Io = Full load, Vin = 90-260VAC

Vin=100 to 240VAC

0.95

0.97

1.0

250

Input Current (Low Line)

Input Current (High Line)

Io=Full load, Vin=115VAC

Io=Full load, Vin=230VAC

3.3

1.23

Io=Full load, 25°C, Cool start,

Low Line Inrush Current

Vin=115VAC

High Line Inrush Current

Efficiency

Io=Full load, 25°C, Cool start, Vin=230VAC

Io=Full Load, Vin=230VAC

Io=Full Load

0.5

Line Regulation

Load Regulation

Vin=230VAC

Over Voltage Protection

Over Current Protection

Transient Response

Hold-Up Time

112

110

132

150

Io=Full Load to Half Load, Vin=100VAC

Io=Full Load, Vin=110VAC

Io=Full Load, Vin=100VAC

Full Load, Vin=90VAC

Start Up Time

0.3

Ripple & Noise (Peak to Peak)

Safety Ground Leakage Current

Temperature Coefficient

0.5

Io=Full Load, Vin=240VAC

All output

0.75

0.04

%/°C

-0.04

中文翻译

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