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Refrigeration & AC Trainer Manufacturer,Supplier and Exporter in India

Product Code : SCL-CE-12651

Indian Lab Suppliers supplies the Refrigeration & AC Trainer (Product ID: 12651), part of the Communication Equipment range under Laboratory equipment, an aluminium-profile table-top instrumentation trainer combining a computer-interfaced data-acquisition panel with refrigeration-cycle components (evaporator, condenser and pressure/temperature sensing) for studying air-conditioning system operation.

Note on scope: the specification combines a general instrumentation and data-acquisition panel (power supply, multichannel DPM, ADC/DAC and V-to-I/I-to-V function blocks, USB interface) with refrigeration-cycle components. The "Accumulator" entry describes a nitrogen-charged hydraulic accumulator with pressures in psi, and the evaporator height is not given. Please confirm the scope of supply and these figures with our engineering team before ordering.

Quick Answer

This is a table-top refrigeration and air-conditioning trainer that pairs a computer-interfaced instrumentation panel (power supply, multichannel digital panel meter, ADC/DAC and signal-conditioning blocks, USB interface) with physical evaporator, condenser and pressure/temperature sensing modules, so students can study how an AC/refrigeration cycle works and acquire live process data on a PC.

Key Features

Aluminium profile, sturdy flat-panel table-top construction, with high-voltage components housed in plastic enclosures to minimise shock risk · Instrumentation power supply cum multichannel DPM panel for digital display of process parameters · 20-pin FRC power bus to supply neighbouring panels · Computer Interface Panel (CIP) connecting to a PC's parallel port via a 25-pin cable (1.5m), with 4 ADC channels, 1 DAC channel, a V-to-I function block and an I-to-V function block · USB converter to interface the CIP's 25-pin D connector to USB via a microcontroller-based adaptor · Optional square root extractor hardware module for PLC/panel-mount PID interfacing · Evaporator module demonstrating how a refrigerant such as R-22 or R-134a evaporates from liquid to gas while absorbing heat · Condenser module demonstrating rejection of heat as refrigerant vapour condenses back to liquid · Pressure/Temperature sensor panel with 7 independent signal-conditioning blocks and span/zero adjustment

Key Specifications

Instrumentation Power Supply / DPM Panel
Regulated Outputs	±12V/500mA, +5V/300mA, 13V/3A
Unregulated Output	17V DC/750mA
Power Bus	20-pin FRC bus to neighbouring panels
Computer Interface Panel (CIP)
PC Connection	25-pin M-to-F cable, 1.5m, via parallel port
ADC Channels	4 channels, 0 to 2.5V FS, with 1 input simulation pot
DAC Channel	1 channel, 0 to 2.5V FS
V-to-I Function Block	Input 0-2.5V, output 0-20 or 4-20mA (switch-settable, 100W load)
I-to-V Function Block	Input 4-20mA, output 0-2.5V
USB Converter	25-pin D connector to USB, microcontroller-based, Type A to mini B cable
Refrigeration Cycle Modules
Evaporator Block Size	605 (L) x 200 (W) mm x height not specified in source
Condenser Block Size	330 (L) x 105 (W) x 250 (H) mm
Pressure/Temperature Sensor Panel	7 independent channels, 0-2.5V DC FS output, span/zero adjustment
Accumulator Mechanical Dimension	1170 (L) x 300 (W) x 990 (H) mm (as documented, see note above)
General
Net Weight	110 kg

Scope of Supply

Refrigeration & AC Trainer main unit · Instrumentation power supply cum multichannel DPM panel · Computer Interface Panel (CIP) with connecting cable · USB converter · Evaporator, Condenser and Accumulator modules · Pressure/Temperature sensor panel · Square root extractor module (optional)

Where This Is Used

This trainer is used in mechanical, refrigeration and instrumentation engineering labs to teach air-conditioning cycle operation alongside computer-based data acquisition; see also our Electronics Lab Equipment and Engineering Lab Equipment ranges.

Frequently Asked Questions

What does the Refrigeration & AC Trainer (Product ID 12651) let students study?
It lets students study the air-conditioning/refrigeration cycle through physical evaporator, condenser and pressure/temperature sensing modules, while a computer interface panel and DAQ instrumentation allow live process parameters to be logged on a PC.

Can it be connected to a PC?
Yes, the Computer Interface Panel connects to a PC's parallel port via a 25-pin cable, and a USB converter is provided to interface this to USB via a microcontroller-based adaptor.

Is the "Accumulator" module refrigerant-specific?
As documented, the accumulator specification describes a nitrogen-charged hydraulic accumulator rather than a refrigeration-specific one; please confirm the exact component with our team before ordering.

Related Categories

Laboratory · Electronics Lab Equipment · Engineering Lab Equipment

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