درباره ما
NASA-LLIS-1372
Lessons Learned – Prevent Ground Straps from Contacting Power Sources (2002)
Year: 2003
Abstract: Abstract:
Two safety incidents occurred during Mars Exploration Rover integration and test, caused by uninsulated, braided traveling ground straps that came into contact with exposed facility power terminals during movement of connected flight hardware. Electrical shorts resulted, causing visible sparks and partial melting of the ground straps and power connectors. All traveling ground straps should be insulated to prevent harm to personnel or critical equipment.
Two safety incidents occurred during Mars Exploration Rover integration and test, caused by uninsulated, braided traveling ground straps that came into contact with exposed facility power terminals during movement of connected flight hardware. Electrical shorts resulted, causing visible sparks and partial melting of the ground straps and power connectors. All traveling ground straps should be insulated to prevent harm to personnel or critical equipment.
Subject: bare wire
Show full item record
| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T18:31:04Z | |
| date available | 2017-09-04T18:31:04Z | |
| date copyright | 08/25/2003 | |
| date issued | 2003 | |
| identifier other | IXVEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;query=author:%22NAVY%20-%206159DD6E273C9FCD0Facil/handle/yse/213290 | |
| description abstract | Abstract: Two safety incidents occurred during Mars Exploration Rover integration and test, caused by uninsulated, braided traveling ground straps that came into contact with exposed facility power terminals during movement of connected flight hardware. Electrical shorts resulted, causing visible sparks and partial melting of the ground straps and power connectors. All traveling ground straps should be insulated to prevent harm to personnel or critical equipment. | |
| language | English | |
| title | NASA-LLIS-1372 | num |
| title | Lessons Learned – Prevent Ground Straps from Contacting Power Sources (2002) | en |
| type | standard | |
| page | 4 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;2003 | |
| contenttype | fulltext | |
| subject keywords | bare wire | |
| subject keywords | electrical grounding | |
| subject keywords | Facilities | |
| subject keywords | Flight Equipment | |
| subject keywords | Ground Equipment | |
| subject keywords | Ground Operations | |
| subject keywords | ground wire | |
| subject keywords | Hardware | |
| subject keywords | Industrial Operations | |
| subject keywords | Occupational Health | |
| subject keywords | Packaging Handling Storage | |
| subject keywords | Payloads | |
| subject keywords | Safety & Mission Assurance | |
| subject keywords | short circuit | |
| subject keywords | Test & Verification | |
| subject keywords | Test Article | |
| subject keywords | test error | |
| subject keywords | Test Facility | |
| subject keywords | test-induced damage |