Technical Data; Electrical Data - Kaco blueplanet 87.0 TL3 M1 WM OD IIF0 Manual

Manual
4

Technical data

4.1

Electrical data

DC Input levels
Maximum recommended PV generator
power
MPPrange@Pnom
Working range
Nominal voltage
Starting voltage
3
Open circuit voltage
4
Max. input current
Number of strings
Number of MPP controls
Max. short-circuit current (ISC max.)
Input source feedback current
Polarity safeguard
String fuse
DC overvoltage protection
3
A brief open circuit voltage of up to 1600 V
Due to the brief open circuit voltage exceedance, there is no guarantee that the integrated overvoltage pro-
tection will work correctly if the ambient temperature is > 40°C.
4
The "Max. input current" is the maximal theoretical value for operation with full power when the feed-in
power is low. The device is limited to the maximum AC power.
The "Max. short-circuit current (ISC
the connected PV generator. This is the relevant value for string sizing and is the absolute maximal limit for in-
verter protection. The connected PV-Generator must be designed, that the max short circuit current is below
or equal to of the inverter ISC
may result in a greater short circuit current than ISC
KACO blueplanet 110 TL3 KACO blueplanet 125 TL3 US
KACO blueplanet 110 TL3 M1 WM OD
IIK0
165 kW
705 V-1300 V
705 V-1450 V
805 V
160 A
(max. 15 hours a year) is admissible for the device.
dc
.)" defines together with open circuit voltage (U
max
. of the inverter under all foreseeable conditions. In no condition the design
max
of the inverter. [See section 7.6.2} Page 26].
max
Technical data | 4
KACO blueplanet 125TL3 M1 WM OD
IIK0/KACO blueplanet 125TL3 M1 WM
OD IIKX
Input levels (DC)
187.5 kW
700-1300 V
705 V-1,450 V
730 V
1500 V
1-2
1
300 A
0 A
no
no
1 + 2
DCmax
804 V
183 A
) the characteristic of
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