COOLING COIL RCBR 500
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General Features
RCB range unit coolers have been designed to be installed inside cold rooms suited for fresh and frozen goods storage.
This range reaches high capacities suited for big size cold rooms. RCB range is available in 2 different fin spacing (6mm,10mm) each of them featured by 2 different rows specific for any applications needed.
All models are equipped with fan motors of double speed giving the opportunity of using
The proper version according to the application needed.
The ED version is supplied with mounted defrosting heaters and is suitable for being used at low temperature applications.
Coil
The coil is made of aluminium fins, 12mm copper tube and a geometry of 37.5X32.5.
RCB unit coolers can be classified in two groups according to the needed cold room temperature (Tc) : 6 mm fin spacing for a Tc from-20 C to +10 C; 10mm fin spacing for a Tc from-3 C to +4 C
Each fin spacing group is also available with 6 and 8 rows.
The coil are tested with nitrogen at a pressure of 25 bar.
Fan motor
The fan motor model in use has the following features :
Features :
* double speed (1040-1310 Rpm)
* Manufactured following EN 60 335-1 laws with internal thermal protection
* Fan diameter 500 mm. external rotor
* Power supply 400V / 3 / 50-60 Hz with two different wiring options: DELTA (1310 RPM) and STAR (1040 RPM)
* IP 54 protection rate
* Operating temperature from -40 C to + 40 C
* not wired
* Electrics made in conformity with 73/23 CEE for low-tension motors
Housing
is made of aluminium. The manufacturing solution used give
strength and guarantees
the absence of vibration during the functioning. Screws, washers and nuts are made of stainless steel.
lato collegamento elettrico electrical connection side
lato collegamento frigorifero pipe connection side
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