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Höcherl & Hackl GmbH Electronic Loads Series PL 7.6 Operating Manual Status Signal for Overload..........................................................................33 8 Protection Facilities and Overload Display ......................................................... 34 9 Load until Short Circuit..................................................................................... 36 10 11 19“- Fitting ................................................................................................. 38 11.1 11.2 11.3 11.4 11.5 Troubleshooting .......................................................................................... 39 Stability Problems by Fulfilling the Resonance Condition...............................39 Couplings by Current Lines.........................................................................39 Distorted Current Rise for Dynamic Operating .............................................39 Measuring the Current Rise Time ................................................................40 Distorted Anlaog Measurement Signals .......................................................40 Declaration of Conformity ........................................................................................ 41 2