ELOG

Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL

RH-ISAC

Not logged in

List

Message ID: 1881 Entry time: Tuesday, March 05, 2019, 07:20

Author:	David Wang
Category:	Conditioning Station
Type:	Repair
Module:	TM2
Target/Number:
Subject:	TM2 HV test at TCS

Spark between HV cover vertical mesh plate and HS 60KV bias connecting clamp 90degree angle at 55 KV on TM2 top. HV cover is removed to test above 55KV. The spark triggered TH and SHC ventilation secondary alarm.