Main Electrical Panel: Difference between revisions

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The Main Electrical panel is where power comes into rLab, and we use a lot of power! The wiring is being updated at the moment so this page was accurate as of 19th20th SeptemberJune 20182021 but should NOT be considered authoritative as regards the current wiring setup, please check very carefully what the actual situation is before carrying out any electrical work.
 
[[File:mainelectricalpanel.jpg|thumb|400px]]
 
The main incoming feed is bottom left on the panel, which goes through the power company fuses and meter and into the large master isolator switch on the left. This interrupts all power in the entire hackspace when used. The maser isolator feeds the 3-phase distribution board, the single-phase distribution board and the 63A 3-phase special purpose socket. The 3-phase distribution board then goes on to feed special-circuits 3-phase board which powers the [[Tools/metallathe|lathe]] and the 32 x 3-phase power points in the space. DB-3A is a contactor board that wasoperates intendedthe topillar operatedrill, thepedestal lathegrinder and lasercentral cutter16A butsockets isvia currentlythe un-usedemergency stop system.
 
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Feeds
* Kitchen area light
* Loading bay lights
* Laser room lights
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* Fire Alarm
* E-stop control loop
* 3-Phase 16A Sockets downstairs which feed [[Tools/pillardrill|Pillar drill]] and [[Tools/pedgrinder|Pedestal Grinder]]
* DB-3A
* [[Tools/metallathe|Lathe]]
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Fed From - 3-Phase main distribution unit
 
Feeds
Feeds - Nothing right now
* Pillar Drill
* Pedestal Grinder
* 16A socket on west pillar
* 16A socket on east pillar
|| [[File:DB3A.jpg|200px]]
|-
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Fed From - 3-Phase main distribution unit
 
Feeds - Interrupts the power supply to DB-1A and DB-3A
|| [[File:Estopsystem.jpg|200px]]
|-
| '''3 Phase outlets x 2outlet'''
Fed From
* 63A Socket - Main Isolator
* 16A Socket - 3-Phase main distribution board
|| [[File:3phaseoutlets.jpg|200px]]
|}