Exam (elaborations)
TFM12 Exam with Complete Solutions
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TFM12 Exam with Complete Solutions 1. What is used to protect trans- formers or other devices sup- plied from power-supply con- ductors? A. An overcurrent device not rated over 20 Amperes. 2. What does PLFA stand for? Power Limited Fire Alarm 3. What does NPLFA stand for? Non-Power Limited ...
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