Description
Central Air Conditioning Training System
Technical Specification :
Central air conditioning system training device
will simulate real process of building central air;
conditioning system.
It can demonstrate ”summer refrigeration cycle”
and ”winter heating cycle” process of the central
air conditioning.
The system will include the electrical control
system and central air conditioning system.
The students can learn various skills of central air
conditioning system design, load calculation,
electrical design, piping design, energy management and cost estimates.
Central air conditioning units:
Central air conditioning specified units, evaporator,
condenser, tank, fan coil units, piping (sight glass, pressure gauge, etc.). Cooling / chilled
water pumps.
Cooling towers:
More than 2T. Simulated rooms: Industrial profile
bracket, environmentally friendly materials Wall.
Electrical control cabinet:
about 600*500*1800mm, standard electrical cabinet.
Composition :
controller, operation terminals, contactor,
relays, data collector, buttons, indicators,
fault setting boards, digital instrument, etc.
Trainingcourses:
Understand the structure and composition
of the central air conditioning.
Starting and stopping the central air
conditioning.
Running and adjustment operation of the
central air conditioning.
Testing the running conditions and running
parameters of the central air conditioning.
PLC for advanced programming and PLC
installation, wiring and commissioning With
pressure transmitters.
temperature sensors and the corresponding
A / D conversion module, entire operating
parameters collection.
Renovation works:
Wall celling, plastering and painting (35 feet,
25 feet,10 feet)
Sufficient Electrical Connection will be completed
with all necessary goods/accessories
real-time monitoring and other training. Achieve
the functions like the animated
show of central air conditioning running, show
running data, real-time monitoring, curve analysis,
show historical records, alarm, print the configuration.
Training of network remote control.
Training of network installation and setting up.
Training of installation and using of sensors and
transmitters.
Fault analysis and troubleshooting:
High pressure protection,
Expansion valve clogged,
Compressor does not work,
Fans of combination of wind cabinet do notturn,
condensing tower fan does not turn,
Simulated boiler does not work,
Cold water pump does not work,
Hot water pump does not work,
Condensate pump does not work,
Refrigeration control computer sensor head does
not work,
Computer-controlled analog boiler sensor probe
does not work,
Adjustment of expansion valve is not normal, Com-
pressor overload.
Compressor starting capacitor does not work,
System fan does not turn,
cooling water is not circulating,
Heating water is not circulating,
Refrigeration compressor,
Analog boiler heating contactor does not work,
Condensation tower fan motor losses phase
Technical parameter
Dimension: About
6000mm 2400mm
2500mm;
Working power:
AC380V 10%,50Hz,
≥6.5KW; Working
temperature: Ambient
temperature: -5 ~ 40 ;
Rated heating power:
2.0KW; Flow rate:
700m3/h Refrigerant:
R22; Safety protection:
Overvoltage, over current, overload, leakage and
grounding
Accessories :
Standard accessories.
User manual: 1 Nos.
Connecting Wire: 1 set
Others :
Origin Parts : China, Taiwan, Japan.
Manufacturing in Bangladesh.
Warranty: 01 year.
Installation, Testing.
Training.
