Product category:
AC/DC Power Supplies
News Release from: Lambda | Subject: CPCI175 switched-mode power supplies
Edited by the Electronicstalk Editorial
Team on 30 May 2000
175W power supply for use in CompactPCI
racking
Part of Lambda's CPCI series of switched-mode power supplies designed specifically for use in CompactPCI racking systems, the new CPCI175 delivers 175W of power from a compact 3U 8HP housing weighing
Part of Lambda's CPCI series of switched-mode power supplies designed specifically for use in CompactPCI racking systems, the new CPCI175 delivers 175W of power from a compact 3U 8HP housing weighing only 0.85kg The CPCI175 offers three input options: a wide ranging 90 to 260V AC with power factor correction, 48V DC nominal or 24V DC nominal, making it suitable for a wide range of telecoms, industrial computing and control applications worldwide
This article was originally published on Electronicstalk on 7 Jul 2008 at 8.00am (UK)
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The CPCI175 is equipped with four outputs: +3.3V, +5V and +/-12V all protected against overload and short circuit.
Built-in ORing diodes together with active current share capability make it ideal for N+1 redundancy applications.
Any number of units can be operated in parallel via the main +5V output, sharing current to within 10%.
Load regulation is +/-3%, line regulation +/-1%.
Ripple and noise is <50mV max, peak-to-peak, DC to 200MHz for all outputs.
The new power supply carries all the necessary safety approvals including UL1950, CSA No 950 and EN609650, to enable it to be used throughout the world.
It is also approved to EN55022 Class A for radiated and conducted EMI and EN50082-2 for noise immunity and surge protection.
The new 175W power supplies can be supplied with either the latest 47-pin input/output connector as defined by the PICMG2.11 specification or a standard DIN M connector.
The new supply is built using very high quality components ensuring the highest levels of reliability.
The 100kHz switching unit has a MTBF of 50,000hrs and comes complete with a one-year warranty. Request a free brochure from Lambda ...
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