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Related Products: |
EGSA-310, EGSA-320 |
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Related Documents: |
EZDP-2068 |
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Type: |
Installation |
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Keywords/Labels: |
Specifications, Prerequisites |
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Summary: |
Lists the specifications and prerequisites associated with the Shaft Grounding Assembly Series 3 installation. |
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Rope guide width: 1.25 in (3.18 cm)
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Compatible with 3/4 in flexible conduit
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Attachment Arm mounting bracket dimensions: 2.5 in x 2.5 in (6.4 cm x 6.4 cm)
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Maximum operating temperature of the Shaft Grounding Assembly: 300˚F (149˚C)
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Minimum shaft diameter: 5 in (13 cm)
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The shaft must be fully coupled.
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The generator and turbine bearing caps in the load compartment must be fully installed.
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The condition of the shaft at the Shaft Grounding Assembly installation location must be documented by photo or video. If the shaft is still rotating, use a strobe to capture a video of the shaft condition. To facilitate a robust electrical contact for the shaft grounding system, make sure that the shaft surface is free of grooving, pitting, oxidation, and contamination.