ISBN: 9798194239610 - modern refrigeration and air conditioning handbook: a step-by-step field guide to hvacr fundamentals, refrigeration systems, installation, and fault diagnosis (1 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware - Stop Guessing at the Gauges>A Suction Pressure Is Not a Number on a Chart>What This Handbook Gives You>You Will Be Able To- Read superheat and subcooling together to separate undercharge, restriction, airflow and compressor faults- Plot a real cycle from field measurements and read its distortions as evidence- Split a load into sensible and latent halves, then size ducts and select equipment that handle both- Design piping for pressure drop, velocity and oil return, then evacuate, charge and verify the charge- Commission a system properly, from pre-functional checks through balancing to documented handover- Work with mildly flammable refrigerants where they change charge limits, piping and service practice- Confirm a diagnosis before acting, and find the root cause instead of the failed partBuilt to Be Used, Not Just Read>Written ForDesign and application engineers, service engineers, senior technicians, facilities engineers, instructors, and upper-level students with an introductory thermodynamics background.Turn measurements into deductions. Open this handbook and start reading systems the way they actually behave.…