Air Conditioning Laboratory Unit (415V) With PID Controller Didactic Equipment Vocational Education Equipment Refrigeration Training Equipment

Name: Air Conditioning Laboratory Unit (415V) With PID Controller Didactic Equipment Vocational Education Equipment Refrigeration Training Equipment
Brand: sdafit.com
SKU: A660/415/C
Availability: InStock
Rating: 5 (1 reviews)

Item No.: A660/415/C

INQUIRY

Description

A660/415/C Air Conditioning Laboratory Unit (415V) With PID Controller Didactic Equipment Vocational Education Equipment Refrigeration Training Equipment

Description
Allows the proportion of recirculated air to be varied and its effect upon the energy requirements for air conditioning to be investigated.
Additional psychrometric measuring points supplied allow the enthalpy of two-mixed streams to be investigated. Allows investigation of the individual and combined effects of Proportional, Integral and Derivative control of temperature and humidity and the components that are required for the process. Additional software allows the process to be
computer controlled and monitored as in a Building Energy Management System.
Features
A660 complete with Recirculating duct and PID control as standard
Digital Temperature display supplied as standard
High accuracy wet and dry bulb sensors before and after each process to determine air condition.
All processes fully instrumented to allow energy and mass balances across each process of heating cooling and humidity change.
Reaches stability rapidly after a change of operating conditions.
May be upgraded at any time to reduce capital outlay.
Upgrade options available include:
1. Computer linking (with software) (AC660A),
2. Environmental Chamber (A660D).

Technical Specification
1 x Recirculating Duct system
1 x PID controller and software
Psychrometric condition measured before and after each process by high precision wet and dry bulb sensors with 0 to 100% RH measurement capability.
Airflow is adjustable to at least 0.14m3/s.
Switchable heating up to 4kW.
Switchable steam injection up to 5kW electrical equivalent.
Cooling is by a fully instrumented vapour compression cycle with nominally 2kW capacity.
Weights & Dimensions
Weight: 224 kg
Length: 3630mm
Width: 530mm
Height: 1260mm