API Recommended Practice

API Recommended Practice

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Special Considerations (2) ... For increased reliability. a motor can be equipped with space heaters or a low-voltage (24 to 32 volts AC) circuit to keep ... Several methods of reducing motor starting current are: part winding starting, Wye-Delta starting. resistance reduced voltage starting, ... Sizing Maximum Motor Size a€” HP Sin ; le-Phase Three-Phase NEMA Size 120 Volts 230 Volts 208 Volts 460 Volts d.

Title:API Recommended Practice
Author:American Petroleum Institute. Production Dept
Publisher: - 1991


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