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• Installation procedure
• VRV
®
Systems • Installation procedure
4
1
Installation of outdoor
1 - 1 Introduction
1 - 1 - 3
Technical specifications (1)
N
OTES
1
Refer to the engineering data book for the complete list of specifications.
2
The normal cooling capacities are based on:
•
indoor temperature: 27°CDB / 19°CWB,
•
inlet water temperature: 30°C,
•
equivalent pipe length: 7.5m,
•
level difference: 0m
3
The normal heating capacities are based on: –indoor temperature: 20°CDB,
•
inlet water temperature: 20°C,
•
equivalent pipe length: 7.5m,
•
level difference: 0m
4
The nominal input includes total input of the unit: compressor and control circuit.
5
Only use incase of –H/R system
1 - 1 - 4
Electrical specifications
GENERAL
FXYCP10MY1
FXYCP20MY1
FXYCP30MY1
Nominal cooling capacity (2)
(kW)
26.7
53.4
80.1
Nominal heating capacity (3)
(kW)
31.5
63.0
94.5
Nominal input cooling / heating
(4)
(kW)
6.03 / 6.05
12.1 / 12.1
18.1 / 18.2
Dimensions HxWxD
(mm)
1000 x 780 x 550
(1000 x 780 x 550) x 2
(1000 x 780 x 550) x 3
Mass
(kg)
150
(150) x 2
(150) x 3
Connections
Refrigerant liquid pipe
(inch)
3/8
5/8
3/4
(mm)
ø9.5
ø28.6
ø19.1
Refrigerant gas pipe
(inch)
7/8
1 1/8
1 3/8
(mm)
ø22.2
ø28.6
ø34.9
Refrigerant discharge gas pipe
(5)
(inch)
3/4
7/8
1 1/8
(mm)
ø19.1
ø22.2
ø28.6
Water piping connections
Inlet pipe
PT1 1/4B
Internal Thread
(PT1 1/4B) x 2
Internal Thread
(PT1 1/4B) x 3
Internal Thread
Outlet pipe
PT1 1/4B
Internal Thread
(PT1 1/4B) x 2
Internal Thread
(PT1 1/4B) x 3
Internal Thread
Drain pipe
PS1/2B
Internal Thread
(PS1/2B) x 2
Internal Thread
(PS12B) x 3
Internal Thread
COMPRESSOR
FXYCP10MY1
FXYCP20MY1
FXYCP30MY1
Oil type
-
Synthetic(ether)oil
Synthetic(ether)oil
Synthetic(ether)oil
Crankcase heater
(W)
33
33 + 33
33 + 33 + 33
Refrigerant type
-
R410A
R410A
R410A
Refrigerant charge
(kg)
5.2
5.2 + 5.2
5.2 + 5.2 + 5.2
MODEL
FXYCP10MY1
FXYCP20MY1
FXYCP30MY1
Power supply
Phase
-
3N-
3N-
3N-
Frequency
(Hz)
50
50
50
Voltage
(V)
380 - 415
380 - 415
380 - 415
Voltage torerance
(%)
±10
±10
±10
Recommended fuses
(A)
25
35
45
Compressor
Phase
-
3-
3-
3-
Frequency
(Hz)
50
50
50
Voltage
(V)
380 - 415
380 - 415
380 - 415
Nominal running current
(A)
9.9 - 9.1
(9.9 - 9.1) + (9.9 - 9.1)
(9.9 - 9.1) + (9.9 - 9.1)
+ (9.9 - 9.1)