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ADV200 SP • Quick start up guide - Specification and installation
10 - Options
10.1 DC-side diode
The blocking diodes provide protection against reverse current to the panels, which arises when the voltage
generated by the photovoltaic field is lower than the rectified mains voltage.
Note!
The diodes must have a minimum blocking voltage of 1600V.
The diodes and their cooling system must be sized for the maximum currents on the DC side.
Typically, the maximum currents on the DC side are equivalent to the PV field short circuit current.
Refer to figures 5.5.3/5.5.4 of “5.5 Typical connection diagrams” chapter, for the positioning and wiring of the
blocking diode.
10.1.1 Diodes selection
Model
Code
DC MAX current
@160
0V
dc
t
h
=70 ... 80°C
DC MAX current
@160
0V
dc
t
h
=100 ... 110°C
Diode
connection
BD-SP-1600V-50A/100C
S8DI100
-
50A
Ø 4.1mm (cathode)
BD-SP-1600V-50A/70C-150A/100C
S8DI101
50A
150A
Ø 8.3mm (anode)
BD-SP-1600V-150A/70C-200A/100C
S8DI102
150A
200A
Ø 8.3mm (anode)
BD-SP-1600V-200A/70C-300A/100C
S8DI103
200A
300A
capsule
BD-SP-1600V-300A/70C-400A/100C
S8DI104
300A
400A
capsule
BD-SP-1600V-400A/70C-450A/100C
S8DI105
400A
450A
capsule
BD-SP-1600V-450A/70C-500A/100C
S8DI106
450A
500A
capsule
BD-SP-1600V-500A/70C-600A/100C
S8DI107
500A
600A
capsule
BD-SP-1600V-600A/70C-700A/100C
S8DI108
600A
700A
capsule
BD-SP-1600V-700A/70C-800A/100C
S8DI109
700A
800A
capsule
BD-SP-1600V-800A/70C-1000A/100C
S8DI110
800A
1000A
capsule
BD-SP-1600V-1000A/70C-1500A/100C
S8DI111
1000A
1500A
capsule
Th = Heatsink temperature @45°C ambient temperature
10.1.2 Diodes and weight dimensions
Model
Code
Dimensions
Weights
(W x H x d) - mm
kg
BD-SP-1600V-50A/100C
S8DI100
120 x 90 x 65
0.84
BD-SP-1600V-50A/70C-150A/100C
S8DI101
120 x 120 x 100
2.1
BD-SP-1600V-150A/70C-200A/100C
S8DI102
120 x 120 x 100
2.1
BD-SP-1600V-200A/70C-300A/100C
S8DI103
120 x 141,6 x 126
2.7
BD-SP-1600V-300A/70C-400A/100C
S8DI104
250 x 174,6 x 177
7.25
BD-SP-1600V-400A/70C-450A/100C
S8DI105
250 x 174,6 x 177
7.25
BD-SP-1600V-450A/70C-500A/100C
S8DI106
250 x 186 x 177
7.45
BD-SP-1600V-500A/70C-600A/100C
S8DI107
250 x 186 x 177
7.45
BD-SP-1600V-600A/70C-700A/100C
S8DI108
250 x 186 x 177
7.45
BD-SP-1600V-700A/70C-800A/100C
S8DI109
300 x 168 x 177
9.1
BD-SP-1600V-800A/70C-1000A/100C
S8DI110
300 x 224 x 240
17.2
BD-SP-1600V-1000A/70C-1500A/100C
S8DI111
300 x 224 x 240
17.2
Содержание ADV200 SP Series
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