66 User Manual 10H52188UM60 - Rev. 2 - 09/2012
Appendix 1 Abbreviations Liebert NXC
Appendix 1 Abbreviations
AC Alternating current
CSA Cross sectional area
DC Direct current
DSP Digital signal processor
EMC Electromagnetic compatibility
EOD End-of-discharge
EPO Emergency power off
LCD Liquid crystal display
LBS Load bus synchronizer
MCB Miniature circuit breaker
PE Protective earth
RCCB Residual current circuit breaker
RCD Residual current detector
RFI Radio frequency interference
SCR Silicon-controlled rectifier
STS Static transfer switch
UPS Uninterruptible power system
VRLA Valve-regulated lead-acid