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DC Power - Rectifiers

LEC140D48FN/IP68

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Summary

Rectifier - AC/DC - 140W
Fixed -48Vdc output
Wide AC input range for worldwide installation requirements
Wide temperature operation for installation in harsh outdoor environments
Enclosed in IP68 aluminium box
Premounted with AC and DC cables, through plastic 'pass-through'

Description

The LEC140D48FN/IP68 is a 140W -48Vdc fixed output voltage full range AC/DC power supply, based on the LEC0148TN.

The unit is enclosed in an IP68 aluminium box for outdoor application.

The unit is premounted with AC input and DC output cable, through plastic “pass-through”.

The cooling of the power supply is done by natural convection. The unit can be mounted vertically or horizontally (fins on top).

Datasheet

Input Voltage:

Nominal: 230 Vrms
Norminal Range: 100-250 Vrms
Max : 90-265 Vrms

Input Frequency: 47 to 63Hz
Power factor: >=0.95%
Max Input Current:

1.9A @ 90Vrms
0.7A at nominal load, 70°C

Efficiency:

87% typical @ high mains
>= 85% in nominal conditions

Output voltage:-48.1Vdc
Output power:

140W @ high mains (180-265Vac)
120W @ low mains (<180Vac)

Output current:

2.9A nominal

On/Off Switch
Green led indicator on switch
IP68 EN-60529: 5m/7days
MTBF: >300000 hours @30°C
Life expectancy: >70000 hours @30°C
Fan Less

Dimensions:

mm: 71H x 255W x 140D

Weight: 2.2kg

Temperature:

Free air convection: -33 to 70°C (solar radiation protected)
Free air convection: -33 to 55°C (solar radiation unprotected)
Storage: -50 to 70°C

Humidity:

Operating: 4 to 100% RH
Storage: 5 to 95% RH

Elevation: Up to 3000m
Pressure: 70 to 106 kPa

Safety:

CE marked
EN60950-1 (SGS)
EN60950-22 (SGS)

Environment:

RoHS compliant
EN 300 019-1-4

EMC: (See specifications sheet for more details)
Emission: EN61000-6-3(2007)
Immunity: EN61000-6-1(2007)

9411 050 15011: Rectifier - AC/DC - 140W

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