Airconditioning Trainer Model RAC 002M
Features:
– Portable
– Mobile & Compact
– Energy & Power efficient
– Sturdy design
– Variable speed in-line fan.
– Heater facility
System capacity: 0.5 – 1TR
Hermetic Compressor: 0.5 – 1 kW
Refrigerant: R134
Fan coil air flow rate: 250 M3/hr approx.
A. Main Structure: Base stand.
B. Air conditioner consist of
i. Hermetically sealed Compressor
ii. Air cooled Condenser: Fin & Tube type, Forced Drought
iii. Expansion device (capillary & thermostatic expansion valve)
iv. Evaporator
v. Pre-heater
C. Control room (Chamber) of size 39“X 32” X 32” having two separates ducts for suction of Fresh air and discharge of conditioned air.
D. Instruments in control chamber:
a) Electrical Air heater
b) Wet and dry bulb thermometer.
E. Control Panel consisting of following Instruments/Items:
(a) Temperature indicator
(b) Pt 100 sensor (pencil type & bulb type.)
(c) Ammeter
(d) Voltmeter
(e) Drier & filter
(f) Refrigerant
(g) Mains switch
(h) Compressor ON/OFF D.P. switch
(i) Heater dimmer
(j) H.P LP cut out
(k) Pressure gauge
(l) Rotameter
Services Required at site:
- Single phase supply with proper earthing
