Kostal PLENTICORE plus - Page 191

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Technical data
Inverter Unit 4.2 5.5 7.0 8.5 10
System data
Topology: Without galvanic
isolation– transformerless
H
Protection class in accordance with
IEC 60529
IP 65
Protective class in accordance with
IEC 62103
I
Overvoltage category according to
IEC 60664-1
input side (PV generator)
1
II
Overvoltage category according to
IEC 60664-1 output side (grid connection)
2
III
Degree of contamination
3
4
Environmental category (outdoor
installation)
H
Environmental category (indoor installation)
H
UV resistance
H
Cable diameter
of AC connection cable (min-max)
8...17
Cable cross-section
of AC connection cable (min-max)
mm² 1.5...6 2.5...6 4...6
Cable cross-section
of DC connection cable (min-max)
mm² 2.5...6
Cable cross-section
of battery connection cable (min-max)
mm² 2.5...6
Torque of
screws in terminal compartment
Nm 2
Torque of
screws in cover
Nm 1.5
Max. fusing on output side according to
IEC 60898-1
B16 / C16 B25 / C25
Compatibility with external residual current
protection devices
RCD type B, RCM type B
2
3
4
5
6
7
8
9
10
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