PULS
CP20.481
AC/DC DIN-Rail DC/DC Din-Rail
Available from stockArticle no.:5389108edbda
The PULS DIMENSION CP20.481 is a compact and efficient 480 W DIN rail power supply with an adjustable output voltage of 48 to 56 V DC and a nominal output current of 10 A at 48 V. Efficiency of up to 96.3%, active PFC, active inrush-current limitation and PowerBoost with a 20% power reserve ensure reliable performance under varying loads and temporary peak demands. HiccupPLUS overload protection, a current-sharing function for parallel operation and a DC-OK relay contact support high operational reliability and straightforward status monitoring. Equipped with screw terminals for a reliable electrical connection.
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Technical specifications
Output
Voltage
48 ~ 56 VDC
Current
10 A @ 48 VDC
Power
480 W
Power reserves
20%
Return
96.3%
Input
AC Input Network
1-Phase
AC Voltage
85 ~ 264 VAC
DC Voltage
88 ~ 188 VDC
Extra
Key quality marks
IEC62368IEC61010ATEX - IECexVDMA 24364
Diagnostics
DC-OK relay contact
Connectors
Screw terminals
Dimensions (WxHxD)
48 x 124 x 127 mm
Weight
830g
Extra features
Current sharing
OVC III
Description
The Dimension CP-Series are cost optimized power supplies without compromising quality, reliability and performance. The CP-Series is part of the DIMENSION power supply family. The most outstanding features of CP20.481 are the high efficiency, electronic inrush current limitation, active PFC and wide operational temperature range. The small size is achieved by a synchronous rectification, LLC technology and by many further technological design details. The CP-Series includes all the essential basic functions. The devices also offer PowerBoost: Power reserves of 20 %, which may even be used continuously at temperatures up to +45 °C. Additionally, the CP20.481 can deliver three times the nominal output current for at least 12 ms which helps to trip fuses on faulty output branches. High immunity to transients and power surges as well as low electromagnetic emission, a DC-OK relay contact and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.
+750.000
Orders processed via our network of top brands and partners.
4.500
Helped clients. From start-ups to global players in more than 10 sectors.
98%
Satisfied customers. Based on direct feedback and follow-up by our sales team.
1986
Active in power supply engineering since 1986.
More than power. Smart solutions
Technical expertise from day one
Our Sales Engineers speak your language. We think along with you from the first schematic and guide you to the last screw. No standard sales, but custom solutions with insight.
Fast response, thanks to both stock and expertise.
We combine technical support with high stock availability. That means: less waiting, faster testing, faster building.
Reliable partnerships, sustainable solutions
We work closely with top brands such as PULS, Premium, and GAÏA and build solutions that continue to perform, even under harsh industrial conditions.
Any questions? We are happy to help.
Our Power Specialists are ready to review your technical challenge. Call us or get in touch via the contact form – we respond quickly and personally.
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