2007-03-26 04:22:19 · 4 answers · asked by JDA 1 in Science & Mathematics ➔ Engineering
It is essentially the brains of the systems and control the function of the sytems according to either pre set values on timers or on local thermo stats
For instance the a thermostat may be set at 20 degrees centigrade, and the control panel may provide the power for the thermostat but only if the control panel aprameters have been satisified e,g an internal timer for the heating to come at 6 am.
Thats a simple example and most HVAC systems are reasonbly simple. For a more complex system then triplex or quadraplex lift controls are far more intricate and still evolving for more destination control
2007-03-26 08:04:46 · answer #1 · answered by superliftboy 4 · 0⤊ 1⤋
The control panel on a HVAC unit, or any other electrical device for that matter tells you the total Watts, Volts, etc. that are going to be able to supplied or used by that particular unit.
2007-03-26 15:57:44 · answer #2 · answered by Anonymous · 0⤊ 0⤋
a control panel is the cabinet which contains all the switchgear for the associated plant, the electricity supply, fuses, control gear (contactors, relays, timers and/or computerised control systems) will all be located within the control panel.
2007-03-27 06:38:30 · answer #3 · answered by only1doug 4 · 1⤊ 0⤋
High-voltage alternating current or heating, ventilating, and air conditioning ?
2007-03-27 11:20:12 · answer #4 · answered by Anonymous · 0⤊ 0⤋