Daikin FLK50AZVMB Технические данные онлайн [37/62] 603034

Daikin FLK50AZVMB Технические данные онлайн [37/62] 603034
36
I-demand function
The newly introduced current sensor minimizes the difference between the actual power
consumption and the predefined power consumption
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
e-Pass heat exchanger
Optimisation of the path layout of the heat exchanger prevents heat transferring from
the overheated gas section towards the sub cooled liquid section - a more efficient use of the heat
exchanger.
Sine Wave DC inverter
Optimising the sine wave curve results in smoother motor rotation and improved motor efficiency
Reluctance DC motor
The reluctance DC motor provides significant increases in efficiency compared to conventional AC
inverter motors, simultaneously using 2 different forms of torque to produce extra power from
small electric currents.
The motor comprises powerful neodymium magnets, which are approximately 10 times stronger
than ferrite magnets and make a major contribution to its energy saving characteristics.
8:00 12:00 16:00 20:00 Time
Power
consumption
(kW)
50
0 30 60 90 120
60
70
80
90
100
Revolutions (rps)
AC motor
(Conventional type)
25% UP
10% UP
Reluctance DC motor
Aluminum Conductor
Silicon Steel Plate
Efficiency (%)
Neodymium
magnet
Ferrite
magnet
Inverter output current wave
400V Class
Dc inverter
First in the world
Rectangle wave
DC inverter
Sine Wave
Dc inverter
00225•New products•01-12 09-11-2001 11:17 Pagina 37

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