Product category:
AC/DC Power Supplies
News Release from: XP Power | Subject: RP series
Edited by the Electronicstalk Editorial
Team on 12 June 2001
Configurable PSU aims for broadcast and
medical
The RP series of single- and multiple-output configurable 300 to 750W power supply modules from XP, feature a compact footprint as well as extremely low output ripple and noise.
The RP series of single- and multiple-output configurable 300 to 750W power supply modules from XP, feature a compact footprint as well as extremely low output ripple and noise, making them suitable for broadcast and medical instrumentation applications The supplies require a low derating of only 30% above 60C to a maximum of 75C, compared with the typical industry 50% derating above 50C to a maximum of 70C
This article was originally published on Electronicstalk on 17 Jul 2008 at 8.00am (UK)
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Output voltage trim of +/-10% is standard.
CE marked for the Low Voltage Directive, the RP series power supply modules accept a universal PFC input of 90 to 264V AC and provide 75% minimum efficiency and a power factor of over 0.99 to EN61000-3-2 standards.
Remote sense is standard and current share is available on all single output modules.
Ripple and noise comes in at typically 0.25% or 10mV peak-peak, whichever is greater, over a 20MHz bandwidth for any load.
RP series modules provide overcurrent protection of 105 to 120% of full load auto recovery and overvoltage protection of 115 to 125% of nominal (latching).
Other features encompass 45A maximum inrush current, 80V AC undervoltage lockout, over 20ms hold-up time, DC power good signal, power fail warning, global output inhibit and an operating temperature of 0 to 75C.
Meeting all relevant international standards, the RP series power modules conform to EN55022 class A for conducted EMI, and meet safety requirements to EN60950, UL, cUL and TUV.
VME/VMI signals are optional.
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