Electrical refrigeration and Waster water treatment

Introducion:

• The  Mobile Table-Top Air Conditioning & Refrigeration Trainer is a great option for giving HVAC/R students hands-on experience before they go out in the field.
• Plus, it is lightweight, portable and comes in a compact size perfect for classroom or mobile training.
• With this training unit, students can easily make electrical measurements.

Training Program:

Instruction aligns with ANSI/ACCA Quality Installation and ANSI/ ACCA/ ASHRAE Standard 180 Quality Maintenance protocols

• The modules discuss wiring and schematic reading
• The application of common accessories found in a system, piping arrangements, sizing considerations and system operation.
• How to identify when and where there is a leak, Leak detection methods, Reasons for system evacuation, Operation of a Vacuum Pump, Operation of a Micron Gauge, Importance of the correct charge, and Methods used to check a charge
• Presentations and examples are given for specific devices and their electrical sequence of operation in normal HVACR applications

Technical Specification:

• Electrical Requirements: 120VAC; 60Hz; 15A
• Uses HFC 134a Refrigerant
• Overall Size: 34″ L x 16″ W x 16″ H
• Weight: 80 lbs.
• 1⁄3 HP hermetically sealed reciprocating compressor.
• This unit can be easily moved, transported and stored.
• Variable fan speed controls for evaporator and condenser load adjustment
• Sight glasses at inlet and outlet of evaporator and condenser constructed of explosion-proof, tie-bolt design
• Conditions of refrigerant and oil can be observed under fluid and gas stages of operation
• Evaporator and condenser copper tube coils with aluminum fins
• Drip pan located under the evaporator for condensation drain