NATE Light Commercial UPDATED Test Questions And CORRECT Answers
What is the MOST important aspect about installing a rooftop package unit?The roof will support the weight What could be at fault of an air cooled system that operates 50°F over ambient temperature?An overcharge, air in the system, or air re-circulating over the condenser Where should the sensing bulb on a TXV be located?As close to the evaporator as possible on a horizontal line When a transformers secondary windings are wired in parallel, it is important to wire them ____________In phase with each other If a single phase compressor is cycling on its overload protector, what should be checked?Voltage input, test capacitors, start relays, and motor windings.
Escuela, estudio y materia
- Institución
- NATE Light Commercial
- Grado
- NATE Light Commercial
Información del documento
- Subido en
- 10 de abril de 2024
- Número de páginas
- 3
- Escrito en
- 2023/2024
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
Temas
-
nate light commercial