​​Heater test in vacuum
​​Plan of the heater test in vacuum.
​​  R. Takahashi
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​​Control sequence
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  • ​​Set temperature is changed by 2 deg. and kept in one hour.
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​​Monitor channel
  • ​​GAS LVDT (F0, F1, F2, F3, BF)
  • ​​BF damper (V)
  • ​​BF temperature
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​​Note
  • ​​DC control for GAS filters is off.
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