Panasonic Aquarea WH-ADC0309J3E5 Planning And Installation Manual page 125

Models
Phases
WH-MXC12J9E8 3
WH-MXC16J9E8 3
WH-MXC12H9E8 3
WH-MXC16H9E8 3
Connection conditions
For mono-bloc units of the J and H generation
● For the connection to the power supply, an approved polychloroprene-sheathed
power cord, type designation 60245 IEC 57 or heavier cord, is to be used for mains
connection 1 and mains connection 2.
For mono-bloc unit WH-MDC05J3E5:
● The equipment's power supply 1 complies with IEC/EN 61000-3-2.
● The equipment's power supply 1 complies with IEC/EN 61000-3-3 and can be
connected to current supply network.
● The equipment's power supply 2 complies with IEC/EN 61000-3-2.
● The equipment's power supply 2 complies with IEC/EN 61000-3-11 and shall be
connected to suitable supply network, with the following maximum permissible system
impedance Z
ensure that the power supply 2 is connected only to a supply of that impedance or
less.
For mono-bloc unit WH-MDC07J3E5 or WH-MDC09J3E5:
● This equipment's power supply 1 complies with IEC/EN 61000-3-12.
● The equipment's power supply 1 complies with IEC/EN 61000-3-11 and shall be
connected to a suitable supply network, having services current capacity ≥ 100 A
per phase. Please liaise with supply authority that the service current capacity at the
interface point is sufficient for the installation of the equipment.
● The equipment's power supply 2 complies with IEC/EN 61000-3-2.
● The equipment's power supply 2 complies with IEC/EN 61000-3-11 and shall be
connected to suitable supply network, with the following maximum permissible system
impedance Z
ensure that the power supply 2 is connected only to a supply of that impedance or
less.
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
Power supply 1
Max. current Max. power Min. cable size
consumption consumption
(A) (kW)
11.8 7.93
– –
11.9 7.96
15.5 10.48
RCCB
Power supplies
L L L N
A1 A2 A3
L L L N
A1 A2 A3
Power supply 1
= 0.450 Ω at the interface. Please liaise with supply authority to
max
= 0.450 Ω at the interface. Please liaise with supply authority to
max
L L L N
A1 A2 A3
L L L N
A1 A2 A3
Phases Max. current
(mm²) consumption
(A)
5 x 1.5 3 13.0
5 x 2.5 3
5 x 1.5 3 13.0
5 x 1.5 3 13.0
RCCB and power supply
1
Terminals on mono-bloc unit
L L L N
C1 C2 C3
2
Terminals on disconnector of the power supply
L L L N
C1 C2 C3
Power supply 2
L L L N
Planning
C1 C2 C3
L L L N
Power supply 2
C1 C2 C3
Max. power Min. cable size
consumption (mm²)
(kW)
9.0 5 x 1.5
– – 5 x 1.5
9.0 5 x 1.5
9.0 5 x 1.5
5
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