NEW ANUCOOL makes Refrigeration Trainer enables students to study and understand Vapor Compression Cycle, its components, principle and working. All the components of Computerized Refrigeration Test Rig are mounted on rigid steel frame. The trainer consists of a hermetically sealed compressor; forced convection air-cooled condenser, filter / drier, flow meter, expansion device and immersed tube type evaporator. Separate pressure transducers are provided with our Computerized Refrigeration Test Rig to record suction and discharge pressures and digital temperature indicators for various temperatures. The refrigerant used is R-134a which makes our Computerized Refrigeration Test Rig environment friendly. The total operation of our Computerized Refrigeration Test Rig is controlled by a programmable logic controller. With the help of which, calorimeter temperature, heater load and other parameters can be set in Computerized Refrigeration Test Rig. Our Computerized Refrigeration Test Rig has a computer interface which is provided through serial port. The data acquisition of this Computerized Refrigeration Test Rig is displayed in Excel sheet format. All the signals of temperatures, pressures, energy meter are converted into digital form by suitable transducers. In our Computerized Refrigeration Test Rig, all the parameters are indicated in dedicated display as an addition to that logged in excel sheet. Salient Features Of Computerized Refrigeration Test Rig

• Automatic programmable Refrigeration Cycle with settable test period
• Programmable Safety Calorimeter end limits
• Heater Load selection facility
• 6 Temperature and 2 Pressure channels
• Built in Energy Meter
• Data acquisition facility with programmable time intervals
• Diagnostic mode
• PC interface through RS232 port
• 8 digital I/Os
• LCD for status display
• 16 Key keypad
• 1/2 4 digit 7 Segment LED display
• RTC
• Automatic generation of Excel file

we are offering steam jet refrigeration test rig. the steam jet refrigeration test rig (naesjr), offered by us, consists of steam ejector, an evaporator, a condenser mounted on a board as shown in the picture. necessary valves at the inlet & exit of the ejector, and between ejector and evaporator are provided in this steam jet refrigeration test rig (naesjr) for the flow variation and maintaining the pressure differential. an insulated water sump is used in steam jet refrigeration test rig (naesjr) as a source of circulating water. a small submersible pump is fitted in the sump for the circulation water through the system. our steam jet refrigeration test rig (naesjr) has a digital temperature indicator with a provision of six numbers of channels to indicate temperatures at various points. why our steam jet refrigeration test rig (naesjr)?

• accurate in testing
• efficiently maintains the pressure differential
• working can be easily understood
• eco-friendly
• indicates temperature at all levels
• easy to use

The Steam Jet Refrigeration Test Rig (NAESJR), offered by us, consists of steam ejector, an evaporator, a condenser mounted on a board as shown in the picture. Necessary valves at the inlet & exit of the ejector, and between ejector and evaporator are provided in this Steam Jet Refrigeration Test Rig (NAESJR) for the flow variation and maintaining the pressure differential. An insulated water sump is used in Steam Jet Refrigeration Test Rig (NAESJR) as a source of circulating water. A small submersible pump is fitted in the sump for the circulation water through the system. Our Steam Jet Refrigeration Test Rig (NAESJR) has a digital temperature indicator with a provision of six numbers of channels to indicate temperatures at various points. Why Our Steam Jet Refrigeration Test Rig (NAESJR)?

• Accurate in testing
• Efficiently maintains the pressure differential
• Working can be easily understood
• Eco-friendly
• Indicates temperature at all levels
• Easy to use

The Vortex Tube Test Rig is one of the non- conventional methods of cooling which has no moving parts. It requires only source of compressed air. Through this tube, when air is admitted at high pressure, from one end, hot sir is discharged and from the other end, cold air comes out. The test rig is designed such that all the performance can be evaluated. Customer Scope

• Electrical power point 230 volts, 50 HZ, 1 ph, with 16 amps MCB.
• Clear space of 3 m x 2 m.
• Compressed air supply at 5 bar & 50 CFM

List of Experiments

• To understand the principle of working Vortex Tube
• To evaluate Adiabatic Efficiency of the system.
• To evaluate C.O.P. of the system.
• To find out Refrigeration Effect per kg of air supplied.

New Anucool Engineers make Refrigeration Trainer enables students to study and understand Vapour Compression Cycle, its components, principle and working. All the components are mounted on rigid steel frame. The trainer consists of a hermetically sealed compressor; natural convection air-cooled condenser, filter / drier, expansion device and evaporator. Separate pressure gauges are provided to record suction and discharge pressures and digital temperature indicators for various temperatures. The refrigerant used is R-134a which is environment friendly

The Window AC Test Rig is designed and manufactured such that the students can understand construction and working of a window type air conditioner and conduct the trial on it to evaluate performance of the same. The Window AC Test Rig is fixed in a rigid angle frame, with its cover cut half open to reveal the internal parts of the AC. The required pressure and temperature tapings are drawn for measurement of pressures and temperatures at salient points. Energy meter is provided for recording compressor energy consumption. A sling psychrometer is provided for measurement of inlet and outlet Dry-bulb & wet bulb temperature. With the help of manometer, velocity of air and consequently the flow rate of air can be determined.

The Heat Pump Test Rig is a self contained unit. All the components of Heat Pump Test Rig are mounted such that its operation and working can be easily understood. The required controls for temperature, pressure, and overload are provided in our Heat Pump Test Rig. The Heat Pump Test Rig uses a hermetically sealed compressor, heat rejection chamber, heat absorption chamber, and apparatus to measure the heat gain and heat loss.

List of Experiments

• To study various components and controls used in heat pump
• To evaluate gross heat rejection of the heat pump
• To calculate actual & theoretical C.O.P. of the system
• To plot system performance on Ph chart

Rating Conditions

• Ambient temperature= 350 C
• Atmospheric pressure = 1.01 bar
• Suction pressure = 35 psig
• Discharge pressure= 180 psig
• Evaporation temperature = 7.70 C
• Discharge temperature = 550 C.

We have vast experience of 15 years to Design & Manufacture all the Educational Products in Mechanical Refrigeration. Over this period, our products have received wide spread acceptance in the market, owing to their high reliability, ruggedness, performance & quality. We assure consistent results throughout its lifecycle. We uniquely use environment friendly non ODS refrigerants approved under MONTREAL PROTOCOL.

The Ice Plant Test Rig designed by us works on simple vapor compression refrigeration cycle and uses R134a or R 404 A as a refrigerant. The system is designed such that students can observe and study ice formation process without any confusion. It is also useful to understand working of vapor compression system, due to its sophisticated yet simple performance and controls.

Attributes

• All the parts are visible and working can be easily understood
• Eco-friendly
• User friendly
• Makes the process of testing easy and accurate

List of Experiments

• To Study Various Components and Controls Used in Ice Plant
• To Evaluate Capacity of the Ice Plant
• To Calculate C.O.P. of the System
• To Plot System Performance On P-H Chart

Rating Conditions

• Ambient temperature = 350 C
• atmospheric pressure = 1.01 bar
• suction pressure = 10 psig
• discharge pressure = 180 psig
• evaporation temperature =- 140 C
• discharge temperature = 550 C

We are offering the refrigeration test rig is designed with accuracy to make the process of testing easy and correct. Use of r134a as a refrigerant makes our refrigeration test rig environment friendly. The system is designed keeping in mind the problems faced by the experimenters while testing, and we provide the refrigeration test rig with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, its component principle & working are easily understood. list of experiments

• to study various components and controls used in vapour compression cycle
• to evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• to evaluate actual & theoretical c.o.p. Of vapour compression cycle
• to plot actual refrigeration cycle on p-h chart

rating conditions

• ambient temperature = 350 c
• atmospheric pressure = 1.01 bar
• suction pressure = 35 psig
• discharge pressure = 180 psig
• evaporation temperature = 7.70 c
• discharge temperature = 550 c

technical specificationssub titleparameterdescriptionmodelnaerf-01erefrigeration systemcooling capacity450 watts at rated test conditions* ( 1/8 tr )compressor1/4 hp; hermetically sealed. Make: emerson climate technologies ltd. /or danfoss ltd;/or tecumseh products india ltd./ or any equivalent makecondenserforced convection air cooledcondenser fanaxial flow typedrier/ filtermolecular sieve typeexpansion devicecapillary tubeevaporatordirect expansion type. Shell & coil type providedaccumulatorcopper / m.s. Shell suction line accumulator providedrefrigerantr-134 acontrols & indicationshp / lp cut-outalco/ danfoss / castle or equivalent makepressure indication2 nos. Dial type pressure gauges; one for suction and the other for discharge pressuretemperature indicationmulti-channel led digital temperature indicatorrefrigerant flow indicationglass tube rotameterelectric systemsupply220-240 volts, 50 hz, 1 phaseinput power1.0 kwrated current4.5 ampsoperating switchesmain switch & piano type switches for compressor & heaterindicating lampsprovided for compressorenergy-metersprovided for compressorconstructionmaterialpanel : 1.2 mm thick crcaouter finishpowder coatingcalorimeterstainless steel: ss-304 tank with nitrile foam insulationsize900 x 600 x 1130 mm (l x b x h)

We are offering refrigeration test rig. Our refrigeration test rig (naerf-01e) is designed with accuracy to make the process of testing easy and correct. Use of r134a as a refrigerant makes our refrigeration test rig (naerf-01e) environment friendly. The refrigeration test rig (naerf-01e) is designed by keeping in mind the problems faced by the experimenters while testing, and we provide the refrigeration test rig (naerf-01e) with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, the component principle & working of refrigeration test rig (naerf-01e) are easily understood. list of experiments

• to study various components and controls used in vapour compression cycle
• to evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• to evaluate actual & theoretical c.o.p. Of vapour compression cycle
• to plot actual refrigeration cycle on p-h chart

rating conditions

• ambient temperature = 350 oc
• atmospheric pressure = 1.01 bar
• suction pressure = 35 psig
• discharge pressure = 180 psig
• evaporation temperature = 7.70 oc
• discharge temperature = 550 oc

Our Refrigeration Test Rig (NAERF-01E) is designed with accuracy to make the process of testing easy and correct. Use of R134a as a refrigerant makes our Refrigeration Test Rig (NAERF-01E) environment friendly. The Refrigeration Test Rig (NAERF-01E) is designed by keeping in mind the problems faced by the experimenters while testing, and we provide the Refrigeration Test Rig (NAERF-01E) with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, the component principle & working of Refrigeration Test Rig (NAERF-01E) are easily understood. List of Experiments

• To Study Various Components and Controls Used in Vapour Compression Cycle
• To evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• To Evaluate Actual & Theoretical C.O.P. of Vapour Compression Cycle
• To Plot Actual Refrigeration Cycle On P-H Chart

Rating Conditions

• Ambient temperature = 350 ^oC
• Atmospheric pressure = 1.01 bar
• Suction pressure = 35 psig
• Discharge pressure = 180 psig
• Evaporation temperature = 7.70 ^oC
• Discharge temperature = 550 ^oC

We serve the clients by offering Air Conditioning Test Rig that works on simple vapor compression refrigeration cycle. Eco-friendly R 134 is used as refrigerants in our Air Conditioning Test Rig. Our Air Conditioning Test Rig is highly useful in conducting experiments on a vapor compression air conditioning unit. The Air Conditioning Test Rig with components mounted on the display board makes it easy for the students to study all the air conditioning process.

List of Experiments

• To evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• To evaluate actual and theoretical C.O.P. Of the system
• To plot the refrigeration cycle on pH charts
• To plot the psychrometric processes on psychrometric charts

Rating Conditions

• Ambient temperature = 35^oC
• Atmospheric Pressure = 1.01 bar
• Suction Pressure = 70 psig
• Discharge Pressure = 300 psig
• Evaporation temperature = 7.7^oC
• Discharge Temperature = 55^oC

The Cooling Tower Test Rig, offered by us, enables the students to study and understand Cooling Tower, its components, principle and working. Our Cooling Tower Test Rig is a very important part of many chemical plants. The primary task of this Cooling Tower Test Rig is to reject heat into the atmosphere. Our Cooling Tower Test Rig represents a relatively inexpensive and dependable means of removing low-grade heat from cooling water. The make-up water source is used to replenish water lost to evaporation. Hot water from heat exchangers is sent to our Cooling Tower Test Rig. In our Cooling Tower Test Rig, the water exits and is sent back to the exchangers or to other units for further cooling. Why Our Cooling Tower Test Rig?

• Sturdy construction
• Rejects heat into the atmosphere
• Removes Low-Grade Heat From Cooling Water
• Replenish water lost to evaporation
• Widely used in many chemical plants
• Eco-friendly
• User friendly

The Thermoelectric Refrigeration Test Rig, like the conventional thermocouple, uses two dissimilar materials. There are two junctions between these two materials in a thermoelectric refrigerator. One is located in the refrigerated space and the other in ambient surroundings. When a potential difference is applied, as indicated, the temperature of the junction located in the refrigerated space will decrease and the temperature of the other junction will increase. Under steady-state operating conditions, heat will be transferred from the refrigerated space to the cold junction. The other junction will be at a temperature above the ambient, and heat will be transferred from the junction to the surroundings. A Thermoelectric Refrigeration Test Rig can also be used to generate power by replacing the refrigerated space with a body that is at a temperature above the ambient.

NEW ANUCOOL makes Refrigeration Trainer enables students to study and understand Vapor Compression Cycle, its components, principle and working. All the components of Computerized Refrigeration Test Rig are mounted on rigid steel frame. The trainer consists of a hermetically sealed compressor; forced convection air-cooled condenser, filter / drier, flow meter, expansion device and immersed tube type evaporator. Separate pressure transducers are provided with our Computerized Refrigeration Test Rig to record suction and discharge pressures and digital temperature indicators for various temperatures. The refrigerant used is R-134a which makes our Computerized Refrigeration Test Rig environment friendly. The total operation of our Computerized Refrigeration Test Rig is controlled by a programmable logic controller. With the help of which, calorimeter temperature, heater load and other parameters can be set in Computerized Refrigeration Test Rig. Our Computerized Refrigeration Test Rig has a computer interface which is provided through serial port. The data acquisition of this Computerized Refrigeration Test Rig is displayed in Excel sheet format. All the signals of temperatures, pressures, energy meter are converted into digital form by suitable transducers. In our Computerized Refrigeration Test Rig, all the parameters are indicated in dedicated display as an addition to that logged in excel sheet. Salient Features Of Computerized Refrigeration Test Rig

• Automatic programmable Refrigeration Cycle with settable test period
• Programmable Safety Calorimeter end limits
• Heater Load selection facility
• 6 Temperature and 2 Pressure channels
• Built in Energy Meter
• Data acquisition facility with programmable time intervals
• Diagnostic mode
• PC interface through RS232 port
• 8 digital I/Os
• LCD for status display
• 16 Key keypad
• 1/2 4 digit 7 Segment LED display
• RTC
• Automatic generation of Excel file

we are offering steam jet refrigeration test rig. the steam jet refrigeration test rig (naesjr), offered by us, consists of steam ejector, an evaporator, a condenser mounted on a board as shown in the picture. necessary valves at the inlet & exit of the ejector, and between ejector and evaporator are provided in this steam jet refrigeration test rig (naesjr) for the flow variation and maintaining the pressure differential. an insulated water sump is used in steam jet refrigeration test rig (naesjr) as a source of circulating water. a small submersible pump is fitted in the sump for the circulation water through the system. our steam jet refrigeration test rig (naesjr) has a digital temperature indicator with a provision of six numbers of channels to indicate temperatures at various points. why our steam jet refrigeration test rig (naesjr)?

• accurate in testing
• efficiently maintains the pressure differential
• working can be easily understood
• eco-friendly
• indicates temperature at all levels
• easy to use

The Steam Jet Refrigeration Test Rig (NAESJR), offered by us, consists of steam ejector, an evaporator, a condenser mounted on a board as shown in the picture. Necessary valves at the inlet & exit of the ejector, and between ejector and evaporator are provided in this Steam Jet Refrigeration Test Rig (NAESJR) for the flow variation and maintaining the pressure differential. An insulated water sump is used in Steam Jet Refrigeration Test Rig (NAESJR) as a source of circulating water. A small submersible pump is fitted in the sump for the circulation water through the system. Our Steam Jet Refrigeration Test Rig (NAESJR) has a digital temperature indicator with a provision of six numbers of channels to indicate temperatures at various points. Why Our Steam Jet Refrigeration Test Rig (NAESJR)?

• Accurate in testing
• Efficiently maintains the pressure differential
• Working can be easily understood
• Eco-friendly
• Indicates temperature at all levels
• Easy to use

The Vortex Tube Test Rig is one of the non- conventional methods of cooling which has no moving parts. It requires only source of compressed air. Through this tube, when air is admitted at high pressure, from one end, hot sir is discharged and from the other end, cold air comes out. The test rig is designed such that all the performance can be evaluated. Customer Scope

• Electrical power point 230 volts, 50 HZ, 1 ph, with 16 amps MCB.
• Clear space of 3 m x 2 m.
• Compressed air supply at 5 bar & 50 CFM

List of Experiments

• To understand the principle of working Vortex Tube
• To evaluate Adiabatic Efficiency of the system.
• To evaluate C.O.P. of the system.
• To find out Refrigeration Effect per kg of air supplied.

New Anucool Engineers make Refrigeration Trainer enables students to study and understand Vapour Compression Cycle, its components, principle and working. All the components are mounted on rigid steel frame. The trainer consists of a hermetically sealed compressor; natural convection air-cooled condenser, filter / drier, expansion device and evaporator. Separate pressure gauges are provided to record suction and discharge pressures and digital temperature indicators for various temperatures. The refrigerant used is R-134a which is environment friendly

The Window AC Test Rig is designed and manufactured such that the students can understand construction and working of a window type air conditioner and conduct the trial on it to evaluate performance of the same. The Window AC Test Rig is fixed in a rigid angle frame, with its cover cut half open to reveal the internal parts of the AC. The required pressure and temperature tapings are drawn for measurement of pressures and temperatures at salient points. Energy meter is provided for recording compressor energy consumption. A sling psychrometer is provided for measurement of inlet and outlet Dry-bulb & wet bulb temperature. With the help of manometer, velocity of air and consequently the flow rate of air can be determined.

The Heat Pump Test Rig is a self contained unit. All the components of Heat Pump Test Rig are mounted such that its operation and working can be easily understood. The required controls for temperature, pressure, and overload are provided in our Heat Pump Test Rig. The Heat Pump Test Rig uses a hermetically sealed compressor, heat rejection chamber, heat absorption chamber, and apparatus to measure the heat gain and heat loss.

List of Experiments

• To study various components and controls used in heat pump
• To evaluate gross heat rejection of the heat pump
• To calculate actual & theoretical C.O.P. of the system
• To plot system performance on Ph chart

Rating Conditions

• Ambient temperature= 350 C
• Atmospheric pressure = 1.01 bar
• Suction pressure = 35 psig
• Discharge pressure= 180 psig
• Evaporation temperature = 7.70 C
• Discharge temperature = 550 C.

We have vast experience of 15 years to Design & Manufacture all the Educational Products in Mechanical Refrigeration. Over this period, our products have received wide spread acceptance in the market, owing to their high reliability, ruggedness, performance & quality. We assure consistent results throughout its lifecycle. We uniquely use environment friendly non ODS refrigerants approved under MONTREAL PROTOCOL.

The Ice Plant Test Rig designed by us works on simple vapor compression refrigeration cycle and uses R134a or R 404 A as a refrigerant. The system is designed such that students can observe and study ice formation process without any confusion. It is also useful to understand working of vapor compression system, due to its sophisticated yet simple performance and controls.

Attributes

• All the parts are visible and working can be easily understood
• Eco-friendly
• User friendly
• Makes the process of testing easy and accurate

List of Experiments

• To Study Various Components and Controls Used in Ice Plant
• To Evaluate Capacity of the Ice Plant
• To Calculate C.O.P. of the System
• To Plot System Performance On P-H Chart

Rating Conditions

• Ambient temperature = 350 C
• atmospheric pressure = 1.01 bar
• suction pressure = 10 psig
• discharge pressure = 180 psig
• evaporation temperature =- 140 C
• discharge temperature = 550 C

We are offering the refrigeration test rig is designed with accuracy to make the process of testing easy and correct. Use of r134a as a refrigerant makes our refrigeration test rig environment friendly. The system is designed keeping in mind the problems faced by the experimenters while testing, and we provide the refrigeration test rig with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, its component principle & working are easily understood. list of experiments

• to study various components and controls used in vapour compression cycle
• to evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• to evaluate actual & theoretical c.o.p. Of vapour compression cycle
• to plot actual refrigeration cycle on p-h chart

rating conditions

• ambient temperature = 350 c
• atmospheric pressure = 1.01 bar
• suction pressure = 35 psig
• discharge pressure = 180 psig
• evaporation temperature = 7.70 c
• discharge temperature = 550 c

technical specificationssub titleparameterdescriptionmodelnaerf-01erefrigeration systemcooling capacity450 watts at rated test conditions* ( 1/8 tr )compressor1/4 hp; hermetically sealed. Make: emerson climate technologies ltd. /or danfoss ltd;/or tecumseh products india ltd./ or any equivalent makecondenserforced convection air cooledcondenser fanaxial flow typedrier/ filtermolecular sieve typeexpansion devicecapillary tubeevaporatordirect expansion type. Shell & coil type providedaccumulatorcopper / m.s. Shell suction line accumulator providedrefrigerantr-134 acontrols & indicationshp / lp cut-outalco/ danfoss / castle or equivalent makepressure indication2 nos. Dial type pressure gauges; one for suction and the other for discharge pressuretemperature indicationmulti-channel led digital temperature indicatorrefrigerant flow indicationglass tube rotameterelectric systemsupply220-240 volts, 50 hz, 1 phaseinput power1.0 kwrated current4.5 ampsoperating switchesmain switch & piano type switches for compressor & heaterindicating lampsprovided for compressorenergy-metersprovided for compressorconstructionmaterialpanel : 1.2 mm thick crcaouter finishpowder coatingcalorimeterstainless steel: ss-304 tank with nitrile foam insulationsize900 x 600 x 1130 mm (l x b x h)

We are offering refrigeration test rig. Our refrigeration test rig (naerf-01e) is designed with accuracy to make the process of testing easy and correct. Use of r134a as a refrigerant makes our refrigeration test rig (naerf-01e) environment friendly. The refrigeration test rig (naerf-01e) is designed by keeping in mind the problems faced by the experimenters while testing, and we provide the refrigeration test rig (naerf-01e) with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, the component principle & working of refrigeration test rig (naerf-01e) are easily understood. list of experiments

• to study various components and controls used in vapour compression cycle
• to evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• to evaluate actual & theoretical c.o.p. Of vapour compression cycle
• to plot actual refrigeration cycle on p-h chart

rating conditions

• ambient temperature = 350 oc
• atmospheric pressure = 1.01 bar
• suction pressure = 35 psig
• discharge pressure = 180 psig
• evaporation temperature = 7.70 oc
• discharge temperature = 550 oc

Our Refrigeration Test Rig (NAERF-01E) is designed with accuracy to make the process of testing easy and correct. Use of R134a as a refrigerant makes our Refrigeration Test Rig (NAERF-01E) environment friendly. The Refrigeration Test Rig (NAERF-01E) is designed by keeping in mind the problems faced by the experimenters while testing, and we provide the Refrigeration Test Rig (NAERF-01E) with user-friendly features. Owing to these eco-friendly features, the observation and study of vapor compression cycle, the component principle & working of Refrigeration Test Rig (NAERF-01E) are easily understood. List of Experiments

• To Study Various Components and Controls Used in Vapour Compression Cycle
• To evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• To Evaluate Actual & Theoretical C.O.P. of Vapour Compression Cycle
• To Plot Actual Refrigeration Cycle On P-H Chart

Rating Conditions

• Ambient temperature = 350 ^oC
• Atmospheric pressure = 1.01 bar
• Suction pressure = 35 psig
• Discharge pressure = 180 psig
• Evaporation temperature = 7.70 ^oC
• Discharge temperature = 550 ^oC

We serve the clients by offering Air Conditioning Test Rig that works on simple vapor compression refrigeration cycle. Eco-friendly R 134 is used as refrigerants in our Air Conditioning Test Rig. Our Air Conditioning Test Rig is highly useful in conducting experiments on a vapor compression air conditioning unit. The Air Conditioning Test Rig with components mounted on the display board makes it easy for the students to study all the air conditioning process.

List of Experiments

• To evaluate the tonnage capacity of the air conditioning system by enthalpy difference method
• To evaluate actual and theoretical C.O.P. Of the system
• To plot the refrigeration cycle on pH charts
• To plot the psychrometric processes on psychrometric charts

Rating Conditions

• Ambient temperature = 35^oC
• Atmospheric Pressure = 1.01 bar
• Suction Pressure = 70 psig
• Discharge Pressure = 300 psig
• Evaporation temperature = 7.7^oC
• Discharge Temperature = 55^oC

The Cooling Tower Test Rig, offered by us, enables the students to study and understand Cooling Tower, its components, principle and working. Our Cooling Tower Test Rig is a very important part of many chemical plants. The primary task of this Cooling Tower Test Rig is to reject heat into the atmosphere. Our Cooling Tower Test Rig represents a relatively inexpensive and dependable means of removing low-grade heat from cooling water. The make-up water source is used to replenish water lost to evaporation. Hot water from heat exchangers is sent to our Cooling Tower Test Rig. In our Cooling Tower Test Rig, the water exits and is sent back to the exchangers or to other units for further cooling. Why Our Cooling Tower Test Rig?

• Sturdy construction
• Rejects heat into the atmosphere
• Removes Low-Grade Heat From Cooling Water
• Replenish water lost to evaporation
• Widely used in many chemical plants
• Eco-friendly
• User friendly

The Thermoelectric Refrigeration Test Rig, like the conventional thermocouple, uses two dissimilar materials. There are two junctions between these two materials in a thermoelectric refrigerator. One is located in the refrigerated space and the other in ambient surroundings. When a potential difference is applied, as indicated, the temperature of the junction located in the refrigerated space will decrease and the temperature of the other junction will increase. Under steady-state operating conditions, heat will be transferred from the refrigerated space to the cold junction. The other junction will be at a temperature above the ambient, and heat will be transferred from the junction to the surroundings. A Thermoelectric Refrigeration Test Rig can also be used to generate power by replacing the refrigerated space with a body that is at a temperature above the ambient.