Transcript Slide 1

Air conditioning – Refreshes your life
SKY AIR COMFORT INVERTER
Air conditioning – Refreshes your life
Overview
1.
2.
3.
4.
What’s new !!!
Model range
Combination table
Product features
- Energy Saving Technology
- Easy Installation
- Flexible Design
- Quiet Operation
5. Technical comparison
- Product Specifications
- Competition
6. Conclusion
17/07/2015
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Air conditioning – Refreshes your life
1. What’s new !!!
Super Inverter ‘RZQ-series’
Comfort Inverter ‘RZQS-series’ (1 phase)
Non-Inverter H/P ‘RQ-series’ (1 phase)
Non-Inverter H/P ‘RQ-series’ (3 phase)
Low
end
Non-Inverter C/O ‘RR-series’
Non-Inverter H/P ‘REQ-series’
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Non-Inverter
Mainstream
COMPRESSOR
Inverter
High
end
MARKET
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Air conditioning – Refreshes your life
1. What’s new !!!
Present Situation
Inverter
High
Heat
Pump
RZQ
New Situation
1 phase
3 phase
1 phase
3 phase
RZQ71B8V3
---
RZQ71B8V3
---
RZQ100B8V3
RZQ100BW1
RZQ100B8V3
RZQ100BW1
RZQ125B8V3
RZQ125BW1
RZQ125B8V3
RZQ125BW1
---
RZQ140BW1
---
RZQ140BW1
Inverter
High
HP
RZQ
NEW
Inverter
Low
Inverter Low
HP
RZQS
RZQS71BV3
RZQS100BV3
---
RZQS125BV3
NonInverter
Cooling
Only
Heat
Pump
RQ
RR
REQ
RQ71BV3
RQ71BW1
RQ100BV3
RQ100BW1
RQ125BW1
---
RQ125BW1
RR71BV3
RR71BW1
RR71BV3
RR71BW1
RR100BV3
RR100BW1
RR100BV3
RR100BW1
---
RR125BW1
---
RR125BW1
REQ71BV3
REQ71BW1
REQ71BV3
REQ71BW1
REQ100BV3
REQ100BW1
REQ100BV3
REQ100BW1
RQ71BV3
RQ71BW1
RQ100BV3
RQ100BW1
---
HP
NonInverter
CO
HP
RQ
RR
REQ
REQ125BW1
REQ125BW1
Note 1: RQ will remain for Non-EU countries only !
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Note 1
Heat
Pump
Air conditioning – Refreshes your life
2. Model Range : Indoor
Wide range of indoors:
6 different models in
26 different variants
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Air conditioning – Refreshes your life
3. Combination Table
Note:
1.
Only symmetrical indoor combinations are possible, regardless of the indoor type
2.
No combination possible with FUQ and FCQ~D !!!
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Energy Saving
• Increased COP
• Low starting current
• Reduced start-up time
• DC inverter technology
• I-demand
• Compact design:
=> same casing 3 & 4 HP
• Max. piping length: 50m
• Light weight: 70kg
• Anti-corrosion treatment
Green Heart
• R410A
• Rohs
Flexible Design
Quiet Operation
• Down to -15°C (heating)
• C/O operation possible
• Wide range of indoors
• 24h programmable RC
17/07/2015
• Low operating sound
=> down to 49 dB(A)
• Night quiet function
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
Sine Wave DC Inverter
Aero Spiral Fan
With adoption of SINE wave, PWM,
which smoothes the motor rotation, the
operating performance is enhanced. And
noise will be reduced.
Bending of the fan blade edge reduces
turbulence, resulting in less pressure loss.
Smooth Air Inlet Bell Mouth
A guide is built at the bell-mouthed suction
inlet for reduction of turbulence that occurs
at the fan inlet and, as a result, the quiet
operation is achieved.
I-demand function
Maximum power consumption can be
easily controlled. The option minimizes
the difference between actual power and
predefined power consumption.
DC Fan Motor
Along with the efficient operation in the whole
range of low speed to high speed, the more
improvement is done especially in the low
speed
operation,
compared
with
the
conventional AC motor.
Neodymium magnets
Swing and scroll compressor are both
driven by a motor using 4 neodymium
magnets.
Reluctance DC Compressor
Super Aero Grille
High energy-efficiency in the most
frequently used mid-to-low setting keeps
annual electricity costs low.
Improves COP by reducing power consumption for fan
operation while maintaining the large airflow rate.
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
Inverter technology:
• Less frequent start/stop cycles
• Automatic throttle back of capacity
• Start-up time down by 1/3
• Operating at partial load possible
• Varying speed of compressor
=> Energy efficiency signigicantly higher
<<< CREATION OF HIGHEST COMFORT LEVELS >>>
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
Reluctance DC compressor:
• Low starting current
• More stable set points
Swing Compressor
Scroll Compressor
Swing bush
Ref. Gas
The piston which the blade
and the roller unified
Suction
Low Pressure
Part
High Pressure
Part
• Class 71 & 100
• Friction & leaks suppressed
• Improved energy saving
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Scroll
Discharge
Reluctance
DC Motor
• Class 125
• Easier superheat control
• Improved performance
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
4 Neodymium magnets:
• More powerful than ferrite types
• Better performance
Energy cost
savings ↑
• Higher energy efficiency
Neodymium
Magnets*
The rotor of the current AC motor
Silicon steel
plate
Aluminum
AC
* Up to 10 times stronger than ferrite magnet
FEATURES
BENEFITS
Neodymium magnets
Optimized version of DC motor
Increased torque for same consumption
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Additional torque / same energy consumption
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
Sine Wave DC inverter:
• Increase of efficiency
• High harmonics reduced
=> 98% electricity used
DC Fan motor:
• Improvements in operating efficiency
(especially during low speed)
• Improvement in energy efficiency
(at low velocities in particular)
71
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100/125
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
I-demand function:
• Operation: difference actual/predefined power consumption minimized
Power Consumption (kW)
• Max. power consumption limited to 80%~40% of rated power input
• KRP58M51 (optional adaptor) required
Maximum power consumption can be easily controlled:
The maximum capacity is maintained while the power consumption is kept at a certain
level. The set value can be freely changed.
Time
Setting way
<Manual>
External Input
Demand 1～3
External
Control Adaptor
(Optional PCB)
Setting
Power Consumption
Demand 1
Select from 80%-70%-60％
Demand 2
40％
Demand 3
0%
Contact Changeover
<Auto>
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When the function is turn on, Demand 1 starts as default setting
(Setting on the optional PCB)
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Air conditioning – Refreshes your life
4. Product Features
Energy Saving Technology
Efficiency comparison:
EER
COP
EER
COP
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RQ
2.6
D
2.8
D
FCQ71B
RZQS
Diff
2.9
+ 10%
C
3.1
+ 9%
D
FCQ100B
RQ
RZQS
Diff
2.6
2.6
+ 0%
D
D
3.0
3.2
+ 8%
D
C
RQ
2.5
E
3.2
C
FBQ71B
RZQS
Diff
2.8
+ 11%
C
3.3
+ 4%
C
FBQ100B
RQ
RZQS
Diff
2.6
2.6
+ 0%
D
D
2.8
3.2
+ 13%
D
C
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RQ
2.7
D
2.9
D
FCQ125B
RZQS
Diff
3.0
+ 13%
B
3.1
+ 7%
D
RQ
2.6
D
3.2
C
FBQ125B
RZQS
Diff
2.8
+ 9%
C
3.3
+ 3%
C
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Energy Saving
• Increased COP
• Low starting current
• Reduced start-up time
• DC inverter technology
• I-demand
• Compact design:
=> same casing 3 & 4 HP
• Max. piping length: 50m
• Light weight: 70kg
• Anti-corrosion treatment
Green Heart
• R410A
• Rohs
Flexible Design
Quiet Operation
• Down to -15°C (heating)
• C/O operation possible
• Wide range of indoors
• 24h programmable RC
17/07/2015
• Low operating sound
=> down to 49 dB(A)
• Night quiet function
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Unit dimensions:
Heigth
Width
Depth
• Compact design
RQ71BV3 / W1
770
900
320
• Same casing for 71 & 100 class models
RZQS71BV3
770
900
320
1.170
900
320
770
900
320
RQ125BW1
1.170
900
320
RZQS125BV3
1.345
900
320
• Reduced dimensions for 100 class
RQ100BV3 / W1
RZQS100BV3
=> 770mm * 900mm * 320mm (H*W*D)
Unit weight:
• Same weight for 71 & 100 class models
• Reduced weight for 71 & 100 class
=> 70kg
RQ 71/100
84/103kg
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RZQS 71/100
70k
g
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Piping length:
• Maximum piping length = 50m
• Minimum piping length = 5m
=> Covering most standard applications
Corrosion resistance:
• Special anti-corrosion treatment of heat exchanger
• Provision of rust proof steel sheet on underside of unit
Corrosion resistance rating
Non-treated
Anti-corrosion treated
Salt corrosion
1
5 to 6
Acis rain
1
5 to 6
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Energy Saving
• Increased COP
• Low starting current
• Reduced start-up time
• DC inverter technology
• I-demand
• Compact design:
=> same casing 3 & 4 HP
• Max. piping length: 50m
• Light weight: 70kg
• Anti-corrosion treatment
Green Heart
• R410A
• Rohs
Flexible Design
Quiet Operation
• Down to -15°C (heating)
• C/O operation possible
• Wide range of indoors
• 24h programmable RC
17/07/2015
• Low operating sound
=> down to 49 dB(A)
• Night quiet function
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Air conditioning – Refreshes your life
4. Product Features
Flexible Design
Wide operation range:
• In cooling: -5°C / 46°C
• In heating: -15°C / 15,5°C (vs. -10°C for RQ-series)
• C/O operation only possible (setting to disable heating mode)
Heating
60
20
50
15
10
0
5
Warm-up
Pull-down
20
Outdoor temp (WB)
30
0
-5
-10
-15
-10
-20
-20
-25
5
10
15
20
25
30
5
Indoor temp (WB)
Indoor
Outdoor
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Operation
10
40
Operation
Outdoor temp (DB)
Cooling
14 to 28 ℃WB
-5 to 46 ℃DB
(Cannot Use EDP)
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10
15
20
25
30
Indoor temp (DB)
Indoor
Outdoor
10 to 27 ℃WB
-10 to 15.5 ℃DB
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Air conditioning – Refreshes your life
4. Product Features
Flexible Design
Control systems:
Infrared
remote
control
• ON/OFF
• Timer mode start/stop - on/off
• Programme time
Wired
remote
control
• Temperature setting
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• Limit operation
- upper & lower limits
- manually/schedule timer
• Air flow direction
BRC7*
• Real time clock
• Schedule timer
• Operating mode
- weekly schedule timer
• Fan speed control
- 5 actions/day
• Filter sign reset
• Home leave (frost protection)
• Inspection/test indication
• Disable buttons
BRC1D52
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Air conditioning – Refreshes your life
4. Product Features
Easy Installation
Energy Saving
• Increased COP
• Low starting current
• Reduced start-up time
• DC inverter technology
• I-demand
• Compact design:
=> same casing 3 & 4 HP
• Max. piping length: 50m
• Light weight: 70kg
• Anti-corrosion treatment
Green Heart
• R410A
• Rohs
Flexible Design
Quiet Operation
• Down to -15°C (heating)
• C/O operation possible
• Wide range of indoors
• 24h programmable RC
17/07/2015
• Low operating sound
=> down to 49 dB(A)
• Night quiet function
Strategic Marketing - DENV
Page 21
Air conditioning – Refreshes your life
4. Product Features
Quiet Operation
Low operating sound:
• Reductions in sound pressure levels via:
- redesigned fan blades & inlet bell mouth
- high efficiency aero spiral fan (backward curved blade tips)
- redesigned bell mouth air inlet fitted with guide vanes at intake
=> Reduction of air turbulence & pressure loss
• Sound pressure down to 49 dB(A) in cooling (3HP): -1 à 2 dB(A) compared to RQ non-inverter
Sound pressure (cooling) – dB(A)
RQ71
50
49
RZQS71
RQ100
53
51
RZQS100
RQ125
53
51
RZQS125
Lower operation sound
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Air conditioning – Refreshes your life
4. Product Features
Quiet Operation
Low operating sound:
The tip of the blade is bent for
restraining the eddy that occurs
at the tip of the blade and, as a
result, a considerable noise
reduction is achieved.
A guide is built at the bellmouthed suction inlet for
reduction of turbulence that
occurs at the fan inlet and,
as a result, the quiet
operation is achieved.
New
development
Smooth Air Inlet
Bell Mouth
Conventional
Suction turbulence
at conventional type
17/07/2015
Leak eddy is sucked to the vicinity
of blade tip and the turbulence is
reduced.
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Leak eddy
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Air conditioning – Refreshes your life
4. Product Features
Quiet Operation
Night quiet function:
RZQS-BV3
• Max. –5 dB(A) for a certain period
Operation sound
52 dB(A)
• Limiting max. compressor frequency & fan speed
Night quiet sound
47 dB(A)
-5 dB(A)
• Starting time & ending time can be set
• 2 modes for end-user:
A) Automatic mode:
Time of max. T is memorized
B) Customized mode:
Starting and ending times can
be set by external timer control
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Air conditioning – Refreshes your life
5. Technical Comparison
Product Specifications
GQI-Low
RZQS71BV3
RZQS100BV3
Capacity Cooling
Rated
Capacity Heating
Rated
kW
Depth
Weight
10.0
12.5
8.0
11.2
14.0
8.0
11.2
14.6
kg
Operating range
Refrigerant
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900
320
320
70
1.345
770
1.170
1.170
108
84/83
103/101
108
49
51
51
50
53
53
51
55
53
-
-
-
dBA
Heating
Maximum
Max. height diff.
Gas
Liquid
Cooling
Heating
5
m
50
70
15
30
30
30
30
φ15.9
φ15.9
φ9.5
φ9.5
-5 / 46 °CDB
-5 / 46 °CDB
-15 / 15,5 °CWB
-10 / 15 °CWB
mm
°C
5
30
Type
Charge
Communication
900
770
Precharged length
Pipe size
1ph / 230V / 50Hz . 3 ph / 400V / 50Hz
7.1
Minimum
Piping length
RQ125BW1
12.5
770
Cooling
RQ100BV3/W1
10.0
mm
Height
RQ71BV3/W1
7.1
Width
Operation sound
pressure
RZQS125BV3
1ph / 230V / 50Hz
Power supply
Dimensions
Non-Inverter
R410A
kg
2.8
R410A
4.3
QA Communication
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2.7
3.7
QA Communication
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Air conditioning – Refreshes your life
6. Conclusion
With the introduction of the new compact and versatile Sky Air Comfort Inverter
series we can offer a complete range of inverter systems to suit all possible
commercial applications from 3 HP to 10 HP in single and three phase versions.
Mainly the RZQS-B series will provide:
Inverter solutions for customers
requiring the comfort of inverter
technology, without the need for
top class performance of the
Super Inverter
A Sky Air Comfort Inverter range
available in 3, 4 and 5 HP single
phase versions, supported (in
pair or multi) by a wide range of
Daikin indoor units
An outdoor unit that ensures
maximum comfort with: easy
installation, quiet sound level
increased energy saving, wide
operating range, etc.
Reduced dimensions (class 100)
, weight (class 71 & 100) and
sound. Moreover it will provide
an increase in operation range
in heating.
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Air conditioning – Refreshes your life
Thank you for your attention
Questions???
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