Daikin RXYQ38MY1B [9/42] Technology
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Daikin RXYQ38MY1B [9/42] Technology

Daikin FXZQ32MVE [9/42] Technology
• Introduction
1
5
• Systems • Introduction
8
5 technology
DC fan motor
The use of a DC fan motor offers substantial improvements in operating efficiency compared to conventional AC motors, especially during low speed
rotation.
Aero fitting grill & aero spiral fan
These new features achieve a low noise fan with a large airflow, and realize a compact casing together with the compressor linking technology.
e-Bridge circuit
Prevents accumulation of liquid refrigerant in the condenser. This results in more efficient use of the condenser surface under any circumstance and
leads in turn to better energy efficiency.
An increase in evaporative capacity systems from the newly developed refrigeration circuit, known as the SCe-bridge circuit, which adds super cooling
prior to the expansion cycle. By adopting this circuit, the COPs in both cooling and heating have been drastically improved.
First in the
industry
DC motor
DC motor efficiency
(comparison with a conventional AC motor)
AC motor
Efficiency (%)
100
80
60
40
20
0
200 300 400 500 600 700 800 900 1000
Motor speed (rpm)
DC fan motor structure
magnet
N
E
W
Aero spiral fan
Bending the fan blade
edge reduces turbulence,
resulting in less pressure
loss.
Aero fitting grille
New shape promotes a
spiral discharge airflow,
resulting in reduced
pressure loss.
First in the
industry
Evaporative capacity can be
raised by taking super cooling
just before the electronic
expansion valve
By the SCe- bridge circuit,
cooling and heating attain the
improvement in COP
Evaporative-capacity has been improved by adopting the SCe-Bridge Circuit.
SCe-Bridge Circuit
Current
Evaporative-capacity

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