Mercury arc rectifier equipment.
Maker and role
Auckland Electric Power Board, Attributed to
Production date
[1950s]
Object detail
Accession number
MSS-2019-96.2
Description
Contents:
General. -- Mercury arc rectifier equipment instruction. -- Type 6.7.5. 8E. mercury arc rectifier. -- Auxiliary anode system. -- Ignition system. -- Cooling system. -- Air ducting. -- Maintenance of rectifier. -- Schematic diagram. -- Operating supply. -- Rectifier starting. -- Rectifier stopping. -- Protection. -- Anode tension limiters, -- D.C. control. -- Auto reclose relay. -- D.C. O/C./ relay. -- Thermal O/L relay. -- Time delay relay. -- Instantaneous relay type PS3. -- High speed circuit breakers. -- Maintenance.
Cataloguer's note: Contents does not reflect content, mainly relates to steel tank rectifiers.
General. -- Mercury arc rectifier equipment instruction. -- Type 6.7.5. 8E. mercury arc rectifier. -- Auxiliary anode system. -- Ignition system. -- Cooling system. -- Air ducting. -- Maintenance of rectifier. -- Schematic diagram. -- Operating supply. -- Rectifier starting. -- Rectifier stopping. -- Protection. -- Anode tension limiters, -- D.C. control. -- Auto reclose relay. -- D.C. O/C./ relay. -- Thermal O/L relay. -- Time delay relay. -- Instantaneous relay type PS3. -- High speed circuit breakers. -- Maintenance.
Cataloguer's note: Contents does not reflect content, mainly relates to steel tank rectifiers.
Media/Materials
Physical description
30 leaves in various pagings ; 33 cm
Record level
Item
Credit line
Auckland Electric Power Board. [1950s]. Mercury arc rectifier equipment., MSS-2019-96.2. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).
Current rights
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