Panasonic Aquarea WH-ADC0309J3E5 Planning And Installation Manual page 127

For hydrokit WH-MXC09J3E8 or WH-MXC09H3E8:
● 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 Zmax = 0.426 Ω at the interface. Please liaise with supply authority to
ensure that the power supply 2 is connected only to a supply of that impedance or
less.
For hydrokit WH-MXC12J9E8 or WH-MXC16J9E8:
● For model WH-MXC12J9E8, the equipment's power supply 1 complies with IEC/
EN61000-3-2.
For model WH-MXC16J9E8, the equipment's power supply 1 complies with IEC/
EN61000-3-12 provided that the short-circuit power Ssc is greater than or equals to
550 kVA at the interface point between the user's supply and the public system.
It is the responsibility of the installer or user of the equipment to ensure, by
consultation with the distribution network operator if necessary that the equipment
is connected only to supply with a short-circuit power Ssc greater than or equal to
550 kVA.
● 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 61000-3-3 and can be
connected to current supply network.
For hydrokit WH-MXC12H9E8 or WH-MXC16H9E8:
● 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 61000-3-3 and can be
connected to current supply network.
For mono-bloc units of the G 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-MHF09G3E5 or WH-MHF12G6E5:
● This equipment's power supply 1 complies with IEC/EN 61000-3-12 provided that
the short circuit power Ssc is greater than or equal to 1,200 kW at the interface point
between the user's supply and the public system. It is the responsibility of the installer
or user of the equipment to ensure, by consultation with the distribution network
operator if necessary, that the equipment is connected only to a supply with a short
circuit power Ssc greater than or equal to 1,200 kW.
● 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 61000-3-11 and shall be
connected to suitable supply network, with the following maximum permissible system
impedance Zmax = 0.257 Ω at the interface. Please liaise with supply authority to
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
Planning
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127