reichelt elektronik GmbH & Co. KG
Elektronikring 1
26452 Sande Germany

phone: +49 (0)4422 955-333
mail: info@reichelt.de
www.reichelt.de


PM 0148 020 :: Primary switching power supply, PM-1AC, 48 V DC, 2 A


PM 0148 020

  • Product Description
  • Technical information
  • Electrical values
    • Input voltage
    • 100 - 240 VAC
    • Output voltage
    • 48 VDC
    • Current
    • 2
    • Input current
    • 1.79/0.9 A
    • Ripple
    • 20 mV
    • Efficiency
    • 86 %
  • General
    • Type
    • Switching power supply
  • Measures
    • Depth
    • 103.5 mm
    • Width
    • 52 mm
    • Height
    • 90 mm
  • Weights
    • Weight
    • 0.39 kg
  • Implementation
    • Surge protection
    • Yes
    • Protection class
    • IP20

Power Compact combines the basic functions of an economical switching power supply with the essential additional features required to ensure high system availability.

PM-0148-020-0: 48 V DC/2 A

General data & features:
• Nominal input voltage AC 100 - 240 V
• Ambient temperature: -25°C to + 70°C
• High efficiency
• Protection rating IP 20
• Stabilised and controllable output voltage
• Quick tripping of circuit breakers
• DC OK signal
• Parallel operation
• Push-in connection technology
• Robust die-cast zinc rail mounting

Technical data:
Nominal input voltage: 100 - 240 V AC
Rated frequency range: 44 - 66 Hz/0 Hz
Nominal input current (rated load): 1.79 A (100 V AC)/0.9 A (230 V AC)
Inrush current limiting: < 30 A, NTC
Input connections: direct push-in technology, max 2.5 mm²
Nominal output voltage: 48 V DC
Output voltage range: 40 - 56 V DC
Nominal output current: 2 A/2.1 A
Residual ripple (nominal load): type. 20 mVss
Rated efficiency: typ. 86%
Over-voltage protection (OVP): max output 60 V DC.
Status display: LED green
Installation position: horizontal for standard rail TH 35
Protection class: I, with PE connection
Safety: EN 61558-2-16, EN 60950-1
Dimensions (W x H x D): 52 x 90 x 103.5 mm
Weight: 0.39 kg



Manufacturer : BLOCK TRANSFORMATOREN
Factory number : PM-0148-020-0
Package weight : 0.393 kg
RoHS : conform
Technical information
  • Electrical values
    • Input voltage
    • 100 - 240 VAC
    • Output voltage
    • 48 VDC
    • Current
    • 2
    • Input current
    • 1.79/0.9 A
    • Ripple
    • 20 mV
    • Efficiency
    • 86 %
  • General
    • Type
    • Switching power supply
  • Measures
    • Depth
    • 103.5 mm
    • Width
    • 52 mm
    • Height
    • 90 mm
  • Weights
    • Weight
    • 0.39 kg
  • Implementation
    • Surge protection
    • Yes
    • Protection class
    • IP20
Datasheet/manual