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 should NOT be considered authoritative as regards the current wiring setup, please check very carefully what the actual situation is before carrying out an electrical work.
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 lathe and the 3 x 3-phase power points in the space. DB-3A is a contactor board that was intended to operate the lathe and laser cutter but is currently un-used.
Description
Image
Incommer
Fed from - Supply Company
Feeds - Master Isolator
Master Isolator
Fed From - Incommer
Feeds
3-Phase distribution board
DB-2A
63A 3-Phase socket
3 Phase main board
Fed From - Master Isolator
Feeds
Kitchen area light
Loading bay lights
Laser room lights
Data Rack
Fire Alarm
E-stop control loop
3-Phase 16A Sockets downstairs
DB-3A
Lathe
Downstairs main lights
Upstairs main room sockets
DB-1A
DB-1A
Fed From - 3-phase distribution board via E-Stop control system
Feeds
16A Single phase socket for Bandsaw
Downstairs 13A sockets on pillars
Downstairs 13A sockets on walls
DB-2A
Fed From - Master Isolator
Feeds
Water Heater
Upstairs Air-con unit
Kitchen Consumer Unit
Kitchen/Downstairs Air-con unit
Main room upstairs lights
DB-3A
Fed From - 3-Phase main distribution unit
Feeds - Nothing right now
E-Stop Loop
Fed From - 3-Phase main distribution unit
Feeds - Interrupts the power supply to DB-1A
3 Phase outlets x 2
Fed From
63A Socket - Main Isolator
16A Socket - 3-Phase main distribution board
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