Jinan Should Shine Import And Export Co., Ltd.  

Product Name: Air Conditioning Teaching Unit Technical Teaching Equipment College Equipmen Model NO.: zm6141 Refrigeration Trainer Refrigeration Lab: for Colleges, Universities, Technical Schools Power Supply: 220V/50Hz OEM: Yes Weight: 220kgs Dimension: 3cbm Warranty: 3 Years Trademark: ShouldShine Transport Package: Plywood Specification: aluminum structure Origin: China Product Description ZM6141 Air Conditioning Teaching UnitConsisting of the following technical features:- 1.2 Compressor: Hermetic ¼ hp to ½ hp, single-phase, 220 to 230VAC/50Hz with thermal overload protector (changeable)- Condenser: 2 units of air cooled type with 2 units of variable speed fan motor- Evaporator: 2 units of evaporator with 2 units of variable speed fan motor- Metering Device: R-134a,- Fan Motor: 2 units of variable speed condenser fan motor a) single-phase, 220 to 230VAC/50Hz b) ON/OFF switch applied to switch on/off fan motor- 2 units of variable speed evaporator fan motor a) 1-phase, 220 to 230VAC/50Hz b) ON/OFF switch applied to switch on/off fan motor- Shut Off Valve (Hand Valve), Applied to make it function: a) using single evaporator with single condenser b) using single evaporator with double condenser c) using double evaporator with single condenser d) using double evaporator with double condenser- Pressure Transmitter: Applied to all inlet and outlet of compressors.- Sight Glass: Applied to all inlet and outlet of compressor, condensers and evaporators.- Flow meter: Used to measure the refrigerant flow rate.- High and Low Pressure Switch: It is the electrical control switch operated by change in pressure. It is automatically open electrical circuit if pressure is too high or too low. Depend on system configurations.- Control Panel: The control panel consists of: a) Voltmeter, it is used to measure the voltage consumption by air conditioning system. b) Ammeter, it is used to measure the current consumption by air conditioning system. c) Fuse, used to protect the component or circuit from over current. d) Indicators are used to display temperature and refrigerant flow rate pressure of air conditioning System.Supplied complete with:- Operating and Experiment Manuals in English giving full descriptions of the unit, summary of theory, experimental procedures and typical experimental results- DATA ACQUISITION SYSTEM and COMPUTER AIDED LEARNING SOFTWARE(Educational Equipment Teaching Equipment Vocational Training Equipment Forengineering university, higher education college, polytechnics, technical institute, engineering training center, technical secondary school.)Product Details and WarrantyWe 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. Please se photo for foreign sales department and photo for spare parts.Packaging & DeliveryPackage 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 45days upon receipt of payment.Company InformationWe supply professional educational training equipmentand technical teaching equipment, which has beenwidely appliedin 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 skillsdevelopment that are of critical importance to today's and tomorrow's careers.ServiceWe supply supply7*24 hours service, customerdesign service, OEM service, buyer label service. With professional engineers team and sales team, we assure you good product quality.CertificateOur products takes ISO9001 product management system.