DEHUMIDIFICATION AND REHEAT
Dehumidification lowers the dry-bulb temperature, which often requires the use of reheat to provide comfortable conditions. Dehumidification and reheat are actually two processes on the psychrometric chart. Applications, such as computer rooms, textile mills, and furniture manufacturing plants require that a constant relative humidity be maintained at close tolerances. To accomplish this, the air is cooled below a comfortable level to remove moisture, and is then reheated (sensible heat only) to provide comfort. Figure 29 is an air conditioning system with both a cooling coil and reheat coil.
Related posts:
AC Measurements:AC Meters
NETWORKING DEVICES
Proximity detectors:Applications and Circuit Operation
PSYCHROMETRIC CHART FUNDAMENTALS:HUMIDIFYING PROCESS
Safety:electrostatic Discharge
ELECTRONIC GADGETS AND HOME APPLIANCES - TELECOMMUNICATION SYSTEMS
Power and Energy:Work and Force
CONTROL FUNDAMENTALS:FILTRATION
Sound, infrasound and ultrasound:Principles
Control-circuit Diagrams
Iron Loss in Armature
AC Servo Motors:Frequency Converter
Basic troubleshooting principles:Tests and methods
POWER STATION ELECTRICAL SYSTEMS AND DESIGN REQUIREMENTS