1 reading electrical & refrigerant drawings. 2 general an electrical drawing shows the...
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Reading ElectricalReading Electrical& Refrigerant & Refrigerant DrawingsDrawings
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GeneralGeneral
An electrical drawing shows the components of the circuit as simplified standard symbols, and the power and signal connections between the devices.
Arrangement of the components interconnections on the diagram does not correspond to their physical locations in the finished device.
It is used for the design, construction and maintenance of electrical and electronic equipment.
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CartoucheCartouche
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CartoucheCartouche
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Unit ConfigurationUnit Configuration
C version Cooling only
Uniflair units have 4 different configurations that hit with electrical options:
D version Cooling + Humidification
T version Cooling + Heating
H version Cooling + Humidification + Heating
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Electrical SymbolsElectrical Symbols
Junction of conductors
Manual switch
Automatic switch
SwitchMultipleswitch
Thermalprotection
Wiring connections
Earth
High temperature thermostat
Low temperaturethermostat
High pressureswitch
Low pressureswitch
Customizableswitch
Switches
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Electrical SymbolsElectrical Symbols
Power devices
Sensors
Other components
Motor Pump CompressorHeatingelement
Temperatureprobe
Pressuretransducer
Humidityprobe
Transformer Capacitor Fuse
Three (or more)Terminal devices
Indicator lamp
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DenominationsDenominations
The main electrical components have a particular denominations, with a multilanguage description, in order to make the reading easier.
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Reading Electrical Reading Electrical DrawingDrawing
We expect to find 400 V power supply
T U A R 11 2 2 A
We expect to find 2 compressors
We expect to find double devices
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Reading Electrical Reading Electrical DrawingDrawing
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Reading Electrical Reading Electrical DrawingDrawing
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Reading Electrical Reading Electrical DrawingDrawing
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Reading Electrical Reading Electrical DrawingDrawing
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Reading Electrical Reading Electrical DrawingDrawing
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Reading Refrigerant DrawingReading Refrigerant Drawing
HP
LP
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InteractionsInteractions
The electrical components which interact with the refrigerant circuit are described in the electrical drawing and their denominations are the same we can find in the refrigerant drawing.
This correspondence helps the reading through both the electrical and refrigerant drawing.
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