SR2034 Electrical Fault in Simple Air Conditioning Systems
Learning Objectives / Experiments
- electrical design and principle of operation of simple air
conditioning systems
- read and understand electrical circuit diagrams
- design and operation of electrical components in an air
conditioning system
* start-up capacitor
* start-up relay
* overheat protection
* main contactor
* automatic fuse
* on/off switch
* speed switch
* thermostat
- fault finding in electrical components
* in idle state
* under mains voltage
Specification
[1] experimental unit from the practical series for the training of
mechatronics engineers for refrigeration
[2] simulation of the electrical circuit of a simple air
conditioning system for cooling
[3] real control circuits with electrical components, simulated
load circuits
[4] electrical simulation of compressor and fan
[5] temperature control with thermostat and compressor
[6] fan with 2 adjustable speeds
[7] operating states of the simulated components indicated via
lamps in the circuit diagram
[8] circuit diagram depicted on the front panel
[9] identification of 15 faults: multimeter measures voltages or
resistances at the lab jacks
Technical Data
Simulated compressor
- start-up current: > 3A
Electrical components for the compressor
- start-up capacitor
- start-up relay
- overheat protection (bimetallic)
Electrical components for the fan
- on/off switch
- speed switch
Thermostat: -5...35°C
General safety devices
- main contactor
- automatic fuse
LxWxH: 900x400x650mm
Weight: approx. 30kg
Required for Operation
230V, 50/60Hz, 1 phase or 120V, 60Hz/CSA, 1 phase
Product Details and Warranty
We supply suitable spare pats according to experiment requirement,
our products take aluminum structure, A4 paper dimension aluminum
and plastic hanging box structure.
We supply 3 years warranty time.
Packaging & Delivery
Package details: plastic film+ plastic foam + plywood box with
pallet, and for equipment dimension less than 1CBM, we supply
plastic film+ plastic foam+ fine carton.
Arrange delivery within 45 days upon receipt of payment.
Please see below photo for detailed package.
Training Room Photo
Company Information
We supply professional educational training equipment and technical
teaching equipment, which has been widely applied in Engineering
Universities, Polytechnics, Technical Institute, Vocational Schools
as well as Industry workforce Development Programs and Training
Center. Our products allow students to learn and experiment through
valuable hands-on experience, and the technology covered by our
training equipment provides knowledge, experiments and didactic
skills development that are of critical importance to today´s and
tomorrow´s careers.
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Service
We supply supply7*24 hours service, customer design service, OEM
service, buyer label service. With professional engineers team and
sales team, we assure you good product quality.
Certificate
Our products takes ISO9001 product management system.
| No. | Feature Name | Details |
| 1 | Customer design | Yes |
| 2 | Warranty | 1 year, 2 years, 3 years or 5 years according to client
requirements |
| 3 | Package | Plastic film+ carton+ Fine plywood |
| 4 | Products standard | International didactic equipment standard |
| 5 | Application range | Educational equipment for university, college, vocational training
centers |
| 6 | Company philosophy | Supply best quality Chinese products to the worldwide schools. |
| 7 | Self owned brand | Shouldshine, SSEDU, JSS. |
| 8 | Production time | From 10 days to 60 days according to different items |
