For Pb test runs 15136-15141 the HV at MAPDs for modules 6,7,10,11 was reduced for 1 Volts. The current values: Mod.6: U=65.0 V ;Mod.7: U=65.0 V; Mod.10: U=65.2 V; Mod.11: U=65.2 V.
All other modules have the nominal voltages without changing. The global voltage at HV source is U=79.8V. |