Question 162Electricity & Electronics - Assistant Engineer

70% to pass

Which of the following motors has a frame configuration for solid base mounting only? Illustration EL-0184

Diagram for USCG Electrical Assistant: Which of the following motors has a frame configuration for solid base mounting...
AA
BB
CC
DD
AI Explanation

The correct answer is A. According to the illustration EL-0184, option A depicts a motor with a frame configuration suitable for solid base mounting only. This type of frame configuration is commonly used for motors that require a secure, stable mounting to prevent any movement or vibration during operation. The other options (B, C, and D) likely have different frame configurations that may allow for different mounting methods, such as through-bolt or flange mounting.

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Official Resources
46 CFR Electrical Engineering 46 CFR Machinery & Electrical USCG National Maritime Center
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