Comment: Plasma test

Golem shot: 8964

2012-06-05 - 154333



Basic parameters:
  • Chamber pressure pchamber : 1.11->12.69 mPa (request: 10 mPa)
  • Chamber temperature: N/A grad C
  • CBt capacitors ( mF) charged to: 800 V
  • CBD capacitors (3.6 mF) charged to: 00 V, triggered 0,0 ms after Bt
  • CCD capacitors (11.3 mF) charged to: 350 V, triggered 0,0 ms after Bt
  • CST capacitors (2.7 mF) charged to: 00 V, triggered 0,0 ms after Bt
  • charging log: t, UB, UBD, UCD, UDS, pchamber
  • Time since session beginning: 103 s
Data (sampling frequency f s=1 MHz):
Plasma parameters:
  • Plasma life from 8.789 over 6.035 to 14.824 [ms]
  • Mean toroidal magnetic field Bt: 0.171 T
  • Mean plasma current: 0.7 kA
  • Mean Uloop: V
  • Break down voltage: 8.5 V
  • Plasma total charge: 4.3 C
  • Ohmic heating power: 5.1 kW
  • Q edge: 22.1
  • Central electron temperature: 18.8 eV

DAS:

NIturbo

TektronixDPO3014

Papouch_St

NIstandard.ONN
Diagnostics: (configuration)

MHD_TM

MirnovCoils_JK

FastCamera

Spectrometer

Analysis:

SafetyFactor_JK

Acknowledgement: ,
Thanks to the specific help and