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AC to 48 VDC, 1.5A, 75W Power Supply

AC to 48 VDC, 1.5A, 75W Power Supply

“Ideal for Industrial Power over Ethernet (PoE) Systems, Sixnet’s EB-PS-AC48-75 industrial power supplies are designed to meet or exceed the requirements of the industrial devices they power”

Industrial Connectivity Product Highlights:

  • Fully protected from short circuit, over-load, over-voltage and over-temperature conditions
  • DIN-rail mounting standard
  • Wide-operating temperature range
  • Certified to perform
  • Output: 48 VDC @ 1.5 Amps (75 watts)
  • Universal AC input from 85 – 264 VAC
  • Compact size – fits in small enclosures
  • Ideal to power up to 5 PoE devices

Description

Description

Ideal for Industrial Power over Ethernet (PoE) Systems, Sixnet’s EB-PS-AC48-75 industrial power supplies are designed to meet or exceed the requirements of the industrial devices they power. They are ideal for any industrial application where consistent performance and long term reliability are a must.

Features

Features

Industrial Connectivity Product Highlights

  • Fully protected from short circuit, over-load, over-voltage and over-temperature conditions
  • DIN-rail mounting standard
  • Wide-operating temperature range
  • Certified to perform
  •  Output: 48 VDC @ 1.5 Amps (75 watts)
  • Universal AC input from 85 – 264 VAC
  • Compact size – fits in small enclosures
  • Ideal to power up to 5 PoE devices

Specification

Specification

Output

  • DC voltage: 48 VDC Rated current 1.6 Amps
  • Current range: 0 – 1.6 Amps
  • Rated power: 76.8 Watts
  • Ripple / noise (max.): 240 mV p-p
  • Voltage adjust: 48 – 53 VDC
  • Voltage tolerance: +/- 1%
  • Line regulation: +/- 0.5%
  • Load regulation: +/- 1%
  • Setup & rise time: 1000 mS & 60 mS @ 230V
  • Hold time (typ.): 12/60 mS @ 115/230 VAC

Input

  •  AC voltage: range 85 – 264 VAC
  • DC voltage: range 120 – 370 VDC
  • Frequency range: 47 – 63 Hz
  • Efficiency (typ.): 81%
  • Current (typ.): 1.6 Amps @ 115 VAC, 0.96 Amp @ 230 VAC
  • Inrush current: cold start 20 Amps @ 115 VAC, 40 Amps @ 230 VAC
  • Leakage current: <1 mA @ 240 VAC

Protection

  • Over-load: 105 – 150% rated output,current limiting with automatic recovery
  • Over-voltage: 58 – 65 VDC  Shut down output, cycle power to recover
  • Over-temperature: 90°C, shut down output with automatic recovery

Environmental

  • Operation temp: -20 to 70°C (derate output 3% per °C above 50°C)
  • Operation humidity: 20 to 90% RH non-condensing
  • Storage: -40 to + 85°C @ 10 to 95% RH
  • Temp. coefficient : +/-0.03% per °C
  • Vibration, shock and freefall: 10 – 500 Hz; 2G 10 min per cycle; 60m period each along X, Y, Z axes

Standards

  • Safety: cUL (UL508 / CSA C22.2); TUV EN60950-1
  • Withstand voltage Input to Output: 3KVAC; Input to GND: 1.5KVAC; Output to GND: 0.5KVAC
  • Isolation resistance: 100M Ohms @ 500 VDC
  • EMI emissions: EN55011, EN55022 (CISPR22) Class B
  • EMC immunity: EN61000-4-2, 3, 4, 5, 6, 8, 11; ENV5024; EN50024; EN61000-6-2 (50082-2); heavy industry level, criteria A
  • Harmonic current: EN61000-3-2, EN61000-3-3

Miscellaneous

  • MTBF: 123,000 hours per MIL-HDBK-217 @ 25°C
  • Packaging: Metal; IP20
  • Mounting: DIN rail
  • Weight: 0.60 Kg (1.3 lbs)
  • Dims (w x h x d): approximate 56 x 125 x 100 mm (2.2 x 4.9 x 3.9 inches)

Order Guide

Order Guide

Part NumberDescription
EB-PS-AC48-75AC to 48 VDC power supply; 75 Watts (1.5 Amp)

Downloads

Downloads

EB-PS_datasheet

For more information

    Contact Network specialists Ring UK today for professional advice about which system you should go for. We will assess your requirements and research and explain all the options available to you to help you or your client choose a perfect product that meets your needs.

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