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Installation & Adjustment Procedures
Insulator Preload
1. When the contact engagement is correctly set, preload the insulators toward the center of the
gap. Add one flat on both outside jack screw nuts and subtract one flat on both inside nuts
). This is done on both bearings.
To add, turn the nuts clockwise (facing down). To subtract, turn the nuts counter-clockwise.
Figure 11: Preload Insulators
Содержание EC-2V
Страница 1: ...TYPE EC 2V Aluminum Center Break Vee Disconnect Switch ALL Ratings INSTRUCTION INSTALLATION MANUAL...
Страница 2: ...Page I The Quality Name in High Voltage Switching THIS PAGE LEFT INTENTIONALLY BLANK...
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Страница 7: ...Page VI The Quality Name in High Voltage Switching Type EC 2V...
Страница 31: ...Page 22 of 22 Recommended Inspection Maintenance Comments...