Domestic Inverter Air-Conditioning Trainer Educational Equipment for Vocational Schools

• Warranty: 1 Year
• Condition: New
• Customized: Customized
• Certification: ISO9001, ISO45001/ISO14001
• Dimension: 1800 X 800 X 1800 mm
• Power Supply: Single Phase, AC220V/50Hz, 1500 Va
• Model NO.: GTRT-0018
• Transport Package: Sea Worth Package
• Specification: about 165kg
• Trademark: GTEE
• Origin: Guangzhou, China
• Production Capacity: 100sets/Month

Product Description

Domestic inverter air-conditioning trainer educational equipment for vocational schools
PN: GTRT-0018
Picture for reference:

INTRODUCTION
The bench, having expressly a didactic purpose, allows the students to deepen the hydraulic, mechanical and thermodynamic aspects characterizing the Split type conditioning installations equipped with Inverter. Furthermore, it shows that it is possible to obtain a significant energy saving by modulating the rotation speed of the compressor. Fault simulation is included.

TRAINING PROGRAM:
• Start-up and verification of the intervention of the security devices
• Study of the operation of a split conditioner with inverter
• Operation in Cooling mode, Dehumidification and Heating
•Proportional type regulation: analysis of variations in the number of compressor revolutions according to the thermal jump between the set temperature and the detected temperature.
• Analysis of system behavior based on:
- the mode of operation
- the air flow in the evaporator
- the setpoint temperature (set point)
• Representation of the refrigeration cycle on the diagram, Refrigerant Gas Pressure-Enthalpy
• Data collection and calculation:
- thermal balances at the level of the evaporator, the condenser, the compressor
- the mass flow of the refrigerant
- ideal and real cooling efficiency coefficients (EER)
- Ideal and real COP
- volumetric compression efficiency
- heat balances on the air side (a thermo-hygrometer and an anemometer, optional, is required)

SPECIFICATIONS TECHNIQUES:
• Steel structure mounted on wheels, varnished and oven-treated
• Synoptic screen-printed in colors reproducing the two AC circuits, with LED indicator
• Split unit with 7000 BTU/h inverter, with:
- variable speed hermetic type compressor
- forced air condenser
- evaporator with 3-speed fan, with deflector
- expansion of the refrigerant in the capillary pipe
- 4-way valve
- regulation remote control
• Shut-off valves
• Valve for emptying, recovery and loading of the refrigerant
• Complete set of instruments for data acquisition
the operation of the installation, with:
- flow meters
- high and low pressure gauges
- 4 electronic thermometers with Pt100 probes, to be inserted in various holes arranged along the hydraulic circuit.
- frequency meter to measure compressor speed
- digital multimeter
• High and low pressure switch
• Differential magnetothermal switch
• Emergency button
• Fault simulator with switches


Packing&Shipping
Solid plywood box and normally ship by sea, but if the size is not big, also by air, FedEx or DHL, TNT and so on.

Company Profile

Guangzhou Guangtong Educational Equipment Co.,LTD is a well-known high-tech company, we participate in many international educational tenders and help our customer win the tender.

We are specialized in development and manufacturing of professional Educational Equipment including automotive teaching equipment, air conditioning and refrigeration teaching equipment, electrical and electronic teaching equipment, lift teaching, solar energy trainer, electric car training device and other vocational training equipment etc.
GTEE is located in Baiyun District, Guangzhou City and adjacent to Guangzhou Baiyun International Airport.

With our several years of design, development, manufacturing and international service experience and expertise, GTEE is growing up and developing very fast. We continuously focus on providing high quality products with competitive price and reliable after sale services for our overseas customers. We will response to our customers within 24 hours after get the feedback and requirements.

Show Room:

Customer Photos:

FAQ
Q: Are you trading company or manufacturer?
A: We are manufacturer.

Q: How long is your delivery time?
A: Depends on product quantity and stock. Please check with our sales team.

Q: What are your terms of payment?
A: Payment<=5000USD, 100% in advance.
Payment>=5000USD, 50% T/T in advance, 50% T/T balance before shipment.

Q: Do you offer aftersales support ?
A: Yes, of course, we will provide training materials together with the device, and also we can provide on-site training and installation if customer request. We also have technical engineer for online or remote support, and if within warranty, products parts damaged due to our quality problems, we will send parts via DHL to you for replacement for free as we seek long term cooperation with customers.

Q: How to have exclusive sales rights of GTEE?
A: Place order to GTEE, when the order amount reach certain level, GTEE and customer will negotiate about exclusive rights.
Or send your company profile to GTEE, after GTEE evaluation, start from general agents and gradually become exclusive agent.