Power supply PSUG123

[FEAS article number: 58127]

Price per unit: 114.80 €

commercial customers acc. to § 14 BGB only
19 % VAT plus., ex-factory price

The power supplies of the PSUG3 series are powerful and robust devices with linear controlled output voltage.
Under assistance of linear regulation transistors, the smoothed DC voltage is converted into a highly stabilized output. The disadvantage of this circuit principle is the relative high loss of energy into heat. For this reason a maximum of 30% to 50% efficiency can be obtained.
A high degree of control accuracy as well as the low ripple make this kind of power supply particularly convenient for the supply of extreme high-grade users.
The output voltage is short circuit proof. Because of its robust design, casted in a rugged plastics housing, it is particularly suitable for being used in rough industrial environment.
  • Output separated according to VDE 0551
  • Linear regulated output
  • Overload- and open circuit protected
  • Extra low safety potential PELV (EN 60204), SELV (EN 60950)
  • Short circuit proof
  • Parallel connection possible
  • Output protected against polarity reversal
  • Operating status shown by LED
  • Suitable for the tropics - epoxy resin casted
  • Safety acc. to VDE, EN, UL, CSA
More cost-effective alternative with same performance: PSW7012 (58709)
Power supply PSUG123
Input voltage (VAC): 115 VAC / 230 VAC (45-66 Hz)
Output voltage: 12 VDC
Output current: 3.7 A
Power: 45.0 W
Efficiency: 42%
Residual ripple: < 2mV
Operating temperature range: -30°C / +80°C
Dimensions (WxHxD): 135.0 x 75.0 x 110.0 mm
Weight: 2.20 kg
Mounting: On rails acc. to DIN 46277, wall mounting possible
Data sheet PSUG3 (285.5 KB)

Technical data for power supply PSUG3

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Manual PSUG (550.35 KB)

Operating instructions for power supplies of the series PSUG

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Product specification PSUG123 (271.37 KB)

Further information about power supply PSUG123

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Price per unit 114.80 € 112.50 € 109.06 € 103.32 € 97.58 € 91.84 € 86.10 € 84.95 € 83.80 €

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