LPT46 Astec Power, LPT46 Datasheet

LPT46

Manufacturer Part Number

LPT46

Description

AC/DC Power Supply Triple-OUT 5V/24V/12V 5A/1.5A/0.7A 55W 10-Pin

Manufacturer

Astec Power

Type

Switchingr

Datasheet

1.LPT44.pdf (3 pages)

Specifications of LPT46

Input Voltage

85 to 264 V

Output Voltage

5|24|12 V

Maximum Current Rating

1(rms) A

Maximum Output Current

5|1.5|0.7 A

Number Of Outputs

Maximum Output Power

55 W

Efficiency

70(Typ) %

Input Frequency

47 to 440 Hz

Operating Temperature

0 to 50 Â°C

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LPT46

Manufacturer:

ASTEC

Quantity:

1 000

Current page: 1 of 3
Download datasheet (581Kb)

Special Features

• Universal input

• 3” x 5” footprint

• Less than 1U high

• Remote sense on main output

• Terminal Block option (-T)

• Built-in EMI filter

• Low output ripple

• Adjustable main output

• Overvoltage protection

• Overload protection

• 110 KHz switching frequency

• LPX40 enclosure kit available

Safety

•

LPT40 Series

40 Watts

Total Power:

Input Voltage:

# of Outputs:

CSA CSA 22.2-234 Level 3

NEMKO EN 60950/EMKO-TUE

UL60950

E132002

LR53982C

P95100411

(74-sec) 203

1118, 1122, 1123, 1124

Mark (LVD)

Certificate and report

40 - 55 Watts

85 - 264 VAC

120 - 300VDC

Triple

Electrical Specifications

Input

Input range:

Frequency:

Inrush current:

Input current:

Efficiency:

EMI:

Safety ground

leakage current:

Output

Maximum Power:

Cross regulation:

Adjustment range:

Hold-up time:

Overload protection:

Overvoltage protection:

Remote sense:

8 5-264 VAC

120-300 VDC

47-440 Hz

< 18 A peak @ 115 VAC;

< 36A peak @ 230 VAC, cold start @ 25 °C

1A max. (RMS) @ 115 VAC

70% typical at full load (60% for LPT41)

F CC Class B conducted; CISPR 22 Class B conducted

EN55022 Class B conducted;

VDE 0878 PT3 Class B conducted

< 0.5 mA @ 50/60 Hz, 264 VAC input

40W for convection (LPT41, 25W);

55W with 30CFM forced air (LPT41, 41W)

± 2% on output 1; ±5% on outputs 2, 3

-5, +10% minimum

20ms @ 40W load, 115 VAC nominal line

S hort circuit protection on all outputs. Case overload

protected @ 110% to 145% above peak rating

5.7 to 6.7 VDC on the main output

LPT41: 3.6 to 4.6VDC

Compensates for 0.5 V lead drop min. Will operate without remote

sense connected. Reverse connection protected.

Embedded Power for

Business-Critical Continuity

Rev. 2.16.09_164

LPT40 Series

1 of 3

Related parts for LPT46

LPT46 Summary of contents

Page 1

LPT40 Series 40 Watts Total Power Watts Input Voltage 264 VAC 120 - 300VDC # of Outputs: Triple Special Features • Universal input • 3” x 5” footprint • Less than 1U high • Remote sense on main output • Terminal Block option (-T) • Built-in EMI filter • Low output ripple • Adjustable main output • Overvoltage protection • Overload protection • ...

Page 2

... LPT44(-T) +5V 0.4A +12V 0.2A -5V 0A LPT45(-T) +5V 0.4A +15V 0.2A -15V 0A LPT46(-T) +5V 0.4A +24V 0.1A +12V 0A LPT47(-T) +5V 0.4A +24V 0.2A -12V 0A 1. 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. ...

Page 3

... Mounting hole M1 is safety ground connection. 5. Specifications are for convection rating at factory settings at 115 VAC input, 25 °C unless otherwise stated. 6. Warranty: 2 year 7. Weight: 0.5lbs/0.23kg Remote Sense M2 Connector SK201 _ + Voltage Adj. Pot 0.15" (4) DIA (4 places) LPT44 LPT45 LPT46 LPT47 Line Line Line Line Neutral Neutral Neutral Neutral +12V +15V +24V +24V +5V +5V +5V +5V +5V +5V +5V +5V -5V ...

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