Visual Materials

Powerhouse 2a

Description: Powerhouse 2a - Rotor for the Pelton unit sitting in place ready to be enclosed with the aluminum cable being wrapped around same for heating.
Type: Visual Materials(Opens in new tab)
Date: 2/23/1928
Call number: photCL SCE 02 - 14832
Find out more: View in the Huntington Digital Library(Opens in new tab); View in the Library catalog(Opens in new tab)

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Powerhouse 2a
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Powerhouse 2a - Putting drive shaft for Allis Chalmers Unit through the rotor.
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Powerhouse 2a
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Powerhouse 2a - Drive shaft for Allis Chalmers Unit waiting on floor prior to assembly with rotor.
photCL SCE 02 - 14834
Big Creek Powerhouse 2A
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Big Creek Powerhouse 2A - Unit #2, otherwise known as the Pelton Unit, in plant 2A, Big Creek.
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Powerhouse 2a
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Powerhouse 2a - Wye lateral as installed on the Pelton leg of penstock 2A.
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Big Creek - Powerhouse #2, & 2a - maintenance
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Big Creek - Powerhouse #2, & 2a - maintenance [Exterior shots of PH #2, full shot of PH 2 & 2A, generator floor in PH 2, Unit 6 bucket failure (PH2) with close-ups of damage, damage to overhead crane from flying #10 bucket, PH 2-2A switch rack, Dam 5 intake trash rack cleaner, water rheostat test, transporting 220kV transformers, gatehouse, penstock "Y"s, rotor installation, PH2 Unit 3 winding failure, broken buckets]
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Big Creek Powerhouse 2A
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Big Creek Powerhouse 2A - Lowering #1 generator rotor into place.
photCL SCE 02 - 28773