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QT40.481

QT40.481

Model: QT40.481
Brand: PULS
Category: AC/DC Power Supplies
Views: 13 views

Products Introduction

The PULS QT40.481 is built for demanding AC/DC Power Supplies environments. Technical data: DC Output 48 - 54 Vdc | 20 - 17.8 A | 960 W; Input AC 380 - 480 V (-15 %/+10 %). Glorient supplies genuine PULS parts with fast global delivery.

  • ProductsDetails
  • Technical Specifications
  • Domestic Alternative

Glorient offers competitive supply of PULS QT40.481, Order No: QT40.481. Competitive pricing, fast quotation.

PULS QT40.481 - industrial power supply / AC/DC Power Supplies.

Technical Specifications

DC Output48 - 54 Vdc | 20 - 17.8 A | 960 W
InputAC 380 - 480 V (-15 %/+10 %)
Dimensions (WxHxD)110 x 124 x 127 mm
Weight1500 g
Features3 AC 380-480 V wide-range input
Three input fuses included
Width only 110 mm, weight only 1.5 kg
95.4 % Full load and excellent partial load efficiencies
50 % BonusPower, 1440 W for up to 4 s
50 A Peak current for 10 ms for easy fuse tripping
Active PFC (power factor correction)
Active filtering of input transients
Negligibly low input inrush current
Full power between -25 °C and +60 °C
Current sharing feature for parallel use
Internal data logging for troubleshooting included
Remote control of output voltage
DC-OK relay contact
Shut-down Input
Commercial InfoArticle number: QT40.481 | Product status: Lead time on request | UPC code: 875404001478 | Warranty period (months): 36 | Country of origin: China / Czech Republic | Packaging unit: 1 PU pc | Weight per piece (excl. packaging): 1500 g | E classification: eClass 5.1 27049002 | Customs tariff number: 85044083
CRA relevant productNo
Article numberQT40.481
Customs tariff number85044083
Warranty period (months)36
Mounting methodDIN rail
Product statusLead time on request
E classificationeClass 5.1 27049002
Packaging unit1 PU pc
Country of originChina / Czech Republic
Weight per unit (excl. packaging)1500 g
Weight per piece (excl. packaging)1500 g
UPC code875404001478
Connection methodScrew terminals
Output current17.8 A at 54 V
Nominal voltage48 Vdc
Adjustment range48 - 54 V
Output current range20 - 17.8 A
AC Input voltageAC 380 - 480 V (-15 %/+10 %)
MTBF SN 29500 @ 40 °C (h)375000 h
Power losses, typ.46.3 W
Output power960 W
Efficiency, typ.95.4 %
Ripple and noise voltage max.150 mVpp
Derating24 W/°C for +60 to +70 °C
Operating temp. range-25 °C to 70 °C
Input inrush current limitationactive
Power factor0.92
External input fuse recommendationB-6 A / C-6 A
Input inrush current4.5 A
Power reserves50 % BonusPower
DC-OK signalyes
Harmonic correctionactive

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Related Guides

DC Output48 - 54 Vdc | 20 - 17.8 A | 960 W
InputAC 380 - 480 V (-15 %/+10 %)
Dimensions (WxHxD)110 x 124 x 127 mm
Weight1500 g
Features3 AC 380-480 V wide-range input
Three input fuses included
Width only 110 mm, weight only 1.5 kg
95.4 % Full load and excellent partial load efficiencies
50 % BonusPower, 1440 W for up to 4 s
50 A Peak current for 10 ms for easy fuse tripping
Active PFC (power factor correction)
Active filtering of input transients
Negligibly low input inrush current
Full power between -25 °C and +60 °C
Current sharing feature for parallel use
Internal data logging for troubleshooting included
Remote control of output voltage
DC-OK relay contact
Shut-down Input
Commercial InfoArticle number: QT40.481 | Product status: Lead time on request | UPC code: 875404001478 | Warranty period (months): 36 | Country of origin: China / Czech Republic | Packaging unit: 1 PU pc | Weight per piece (excl. packaging): 1500 g | E classification: eClass 5.1 27049002 | Customs tariff number: 85044083
CRA relevant productNo
Article numberQT40.481
Customs tariff number85044083
Warranty period (months)36
Mounting methodDIN rail
Product statusLead time on request
E classificationeClass 5.1 27049002
Packaging unit1 PU pc
Country of originChina / Czech Republic
Weight per unit (excl. packaging)1500 g
Weight per piece (excl. packaging)1500 g
UPC code875404001478
Connection methodScrew terminals
Output current17.8 A at 54 V
Nominal voltage48 Vdc
Adjustment range48 - 54 V
Output current range20 - 17.8 A
AC Input voltageAC 380 - 480 V (-15 %/+10 %)
MTBF SN 29500 @ 40 °C (h)375000 h
Power losses, typ.46.3 W
Output power960 W
Efficiency, typ.95.4 %
Ripple and noise voltage max.150 mVpp
Derating24 W/°C for +60 to +70 °C
Operating temp. range-25 °C to 70 °C
Input inrush current limitationactive
Power factor0.92
External input fuse recommendationB-6 A / C-6 A
Input inrush current4.5 A
Power reserves50 % BonusPower
DC-OK signalyes
Harmonic correctionactive