Qpm

QPM is an abbreviation for Queen's Police Medal
Found on http://www.probertencyclopaedia.com/N17.HTM

QPM

Queen`s Police Medal
Found on https://www.encyclo.co.uk/local/21417

QPM

Quench Protection Monitor. The microprocessor system which monitors superconducting magnets for a quench condition or refrigerator problems that could induce a quench. In the event of a quench it takes action to protect the magnet system by firing the HFUs, pulling the Dump and Bypass loops, dropping the TECAR ramp, etc. It is sometimes called Quen...
Found on http://www-bdnew.fnal.gov/operations/accgloss/gloss.html
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