TECHNICAL DATASHEET
PJB Open Frame Power Supply
24V 100W 1 Phase / PJB-24V100W
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All parameters are specified at 25°C ambient and AC input unless otherwise indicated.
www.DeltaPSU.com (October 2020, Rev. 03)
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PJB
Highlights & Features
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Universal AC Input (85Vac – 264Vac)
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Power Boost of 200% for 10 seconds
•
Low Inrush Current / Low Leakage Current
•
High efficiency and PF factor to conserve energy
•
Conformal coating on PCBA to protect against chemical and
dust pollutants
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Remote ON/OFF (Optional for 100W)
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Versatile configuration options: Open Frame, L Frame,
Enclosed
•
Long life capacitors
Safety Standards
CB Certified for worldwide use
Model Number:
PJB-24V100W
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Unit Weight:
Open Frame
: 0.26 kg (0.57 lb)
Enclosed
: 0.42 kg (0.93 lb)
Dimensions (L x W x D):
Open Frame
:
155 x 62 x 33.5 mm
(6.10 x 2.44 x 1.32 inch)
Enclosed
:
185 x 72 x 45 mm
(7.28 x 2.83 x 1.77 inch)
General Description
The PJB series of Open Frame Power Supply comes with universal AC input at 85Vac to 264Vac. Other features include low leakage /
Inrush current and conformal coating on the PCBAs to provide protection against dust and chemical pollutants. The built-in active PFC
provides PF > 0.97 and fulfills Harmonic Current Emission according to IEC/EN 61000-3-2. The feature built-in Power Boost of 200% for
10 seconds enables reserve power to be always available for reliable startup of loads with high inrush current, thus eliminating the need
of a more expensive power supply unit at higher power rating. Metal chassis and case cover are available as options for different
installation preferences.
The PJB series is certified for EMI standards according to EN 55032 and EMS according to EN 55024. The products conform to major
international safety standards according to EN/UL 62368-1 standards and are fully compliant with RoHS Directive for environmental
protection.
Model Information
PJB Open Frame Power Supply
Model Number
Input Voltage Range
Rated Output Voltage
Rated Output Current
PJB-24V100W
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85-264Vac
24Vdc
4.30A
Model Numbering
CC Code
PJB –
24V
100W
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PJB Series
Output Voltage Output Power Package Type
B - Open Frame
L - L Frame
C - Enclosed
Remote ON/OFF Function
N - No Remote ON/OFF
R - With Remote ON/OFF
Delta Standard
