LDC480 Series is a single phase, extremely compact Power Supply
with active PFC specially designed for space sensitive and demanding
applications.
Its compact size, high efficiency, excellent reliability together with easy
installation makes it ideal for various industrial applications.
LDC480 Series is Class I isolation device suitable for SELV and PELV
circuitry (up to 48 VDC models) and is designed to be mounted on DIN
rail and installed inside a protective enclosure.
High efficiency and extremely compact size
Only 56 mm width aluminum enclosure
Active PFC
Overload 150%
Constant current or hiccup mode limitation, user settable
Wide range of output voltage
Easy parallelable for power increase
Up to 60C operating temperature with no derating
Industrial Control
Communication
Instrumentation Equipment
Renewable energy
High reliability applications
2
LDC480 Series
LDC480-24 120 - 240 VAC (110 - 345 VDC) 24 VDC 20 A
LDC480-24P 120 - 240 VAC (110 - 345 VDC) 24 VDC 20 A Includes internal ORing diode
LDC480-36 120 - 240 VAC (110 - 345 VDC) 36 VDC 15 A
LDC480-36P 120 - 240 VAC (110 - 345 VDC) 36 VDC 15 A Includes internal ORing diode
LDC480-48 120 - 240 VAC (110 - 345 VDC) 48 VDC 10 A
LDC480-48P 120 - 240 VAC (110 - 345 VDC) 48 VDC 10 A Includes internal ORing diode
LDC480-72 120 - 240 VAC (110 - 345 VDC) 72 VDC 6.7 A
LDC480-72P 120 - 240 VAC (110 - 345 VDC) 72 VDC 6.7 A Includes internal ORing diode
Technical parameters are typical, measured in laboratory environment at 25C and 240 VAC / 50 Hz, at nominal values, after minimum
5 minutes of operation.
Rated, UL certified 120 240 VAC
Input AC Voltage Range
Operating 90 - 264 VAC
Input DC Voltage Range Rated 110 - 345 VDC
Input Frequency Range 47 - 63 Hz
Vin = 120 VAC 4.8 A
Input AC Current
Vin = 230 VAC 2.4 A
Vin = 110 VDC 4.9 A
Input DC Current
Vin = 345 VDC 1.7 A
Power Factor Correction Active > 0.9
Inrush Peak Current 35 A
Touch (Leakage) Current 0.9 mA
Internal Protection Fuse Not user replaceable 8 AT
It is strongly recommended to provide external surge
Recommended External Protection Fuse 10 AT or MCB 10 A C curve
arresters (SPD) according to local regulations.
Output Power 480 W
LDC480-24 24 VDC (22 - 29 VDC)
Rated Voltage LDC480-36 36 VDC (34 - 39 VDC)
(Adjustable Output Voltage Range) LDC480-48 48 VDC (45 - 55 VDC)
LDC480-72 72 VDC (70 - 85 VDC)
LDC480-24 20 A
LDC480-36 15 A
Continuous Current
LDC480-48 10 A
LDC480-72 6.7 A
LDC480-24 21 A
LDC480-36 16 A
Overload Limit (Constant Current Mode)
LDC480-48 12 A
LDC480-72 7 A
LDC480-24 30 A
LDC480-36 20 A
Overload Limit (Hiccup mode) (max. 5 s)
LDC480-48 17 A
LDC480-72 12 A
tech.support@psbel.com