LPS353-(C) Astec Power, LPS353-(C) Datasheet

LPS353-(C)

Manufacturer Part Number

LPS353-(C)

Description

AC/DC Power Supply Single-OUT 12V 29.2A 350W 19-Pin

Manufacturer

Astec Power

Datasheet

1.LPS353-CF.pdf (3 pages)

Specifications of LPS353-(C)

Input Voltage

85 to 264 V

Output Voltage

12 V

Maximum Output Current

29.2 A

Number Of Outputs

Maximum Output Power

350 W

Efficiency

75(Typ) %

Input Frequency

47 to 440 Hz

Operating Temperature

0 to 50 Â°C

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LPS350 Series

350 Watts

Special Features

Total Power: 350 Watts

Input Voltage: 85-264 Vac

# of Outputs: Single

• Active power factor correction

• IEC EN61000-3-2 compliance

• Remote sense on

• Power fail and remote inhibit

• Single wire current sharing

• Built-in EMI filter

• Adjustable floating 4th output

• 2 Supervisory output 5 V and 12 V

• Overvoltage protection

• Overload protection

• Thermal overload protection

• DC power good

• 130 KHz switching frequency

• Optional with fan cover -CF

• Cover -C

• Optional end-mounted fan -CEF

Safety

VDE

CSA

NEMKO EN 60950/EMKO-TUE

BABT

0805/EN60950 (IEC950)

21310-3336-0001

UL1950 EI86249

CSA 22.2-234 Level 5

LR109492C

P98102115 (74-sec) 203

EN60950/BS7002 608857,

608858, 609097

Certificate and report

5734, 6280, 6281

Mark (LVD)

120 - 300 Vdc

Electrical Specifications

Input

Output

Maximum power

Adjustment range

Supervisory output

Hold-up time

Overload protection

Overvoltage protection 5 V output: 5.7 - 6.7 VDC. Other models 10% to 25% above nominal output

Input ra n ge

Frequency

Inrush current

Efficiency

EMI filter

Power factor

Safety ground

leakage current

W ith cover: 350 W with 30 CFM forced air, (-C) (-CF) (-CEF)

2 :1 wide ratio

5 V @ 500 mA regulated, 12 @ 150 mA x2

2 0 ms @ 350 W load, 115 VAC nominal line at factory voltage settings

Short circuit protection on all outputs. Case overload protected @

110 - 145% above peak rating

8 5 - 264 VAC; 120 - 300 VDC

47 - 440 Hz

38 A max, cold start @ 25 °C

75% typical at full load

FCC Class B conducted and radiated

CISPR 22 Class B conducted and radiated

EN55022 Class B conducted and radiated

VDE 0878 PT3 Class B conducted and radiated

0.99 typical

0.5 mA @ 50/60 Hz, 264 VAC input

Embedded Power for

Business-Critical Continuity

LPQ350 Series

Rev. 10.18.07

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LPS353-(C) Summary of contents

Page 1

LPS350 Series 350 Watts Total Power: 350 Watts Input Voltage: 85-264 Vac 120 - 300 Vdc # of Outputs: Single Special Features • Active power factor correction • IEC EN61000-3-2 compliance • Remote sense on • Power fail and remote inhibit • Single wire current sharing • Built-in EMI filter • Adjustable floating 4th output • 2 Supervisory output 5 V and 12 V • Overvoltage protection • Overload protection • Thermal overload protection • DC power good • 130 KHz switching frequency • Optional with fan cover -CF • Cover -C • Optional end-mounted fan -CEF Safety VDE ...

Page 2

... Ordering Information Maximum Load Model Output Minimum with Convection Number Voltage Load LPS352 LPS353 LPS354 ( LPS355 ( Peak current lasting < 30 seconds with a maximum 10% duty cycle °C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 µF in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 4. 4th output 3 factory set at 5 V.If optional CF or CEF fans are not used, 30CFM forced air cooling needs to be provided and is required through the length of the power supply ...

Page 3

Mechanical Drawing 6-32 (2 places places) Main Output SK3 Terminal Block TB1 SK5 (5V aux) +ve -ve J1 SK4 Fan SK6 Fan (-CF) Cover with fan ...

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