Kaco blueplanet 125 TL3 Operating Instruction

4 Technical data
4.1 Electrical data
KACO blue-
planet 87.0
TL3 M1 WM
OD IIF0
KACO blue-
planet 92.0
TL3 M1 WM
OD IIG0
KACO blue-
planet 110
TL3 M1 WM
OD IIK0
KACO blue-
planet 125
TL3 M1 WM
OD IIP0
KACO blue-
planet 137
TL3 M1 WM
OD IIP0
KACO blue-
planet 150
TL3 M1 WM
OD IIQ0
Recommended generator
power range
130.5 kW 138 kW 165 kW 187.5 kW 205.5 kW 225 kW
MPPrange@Pnom
563 V - 1300
V
591 V-1,300 V 705 V-1,300 V 875 V-1,300 V
875 V -1,300
V
960 V-1,300 V
Working range
563 V - 1450
V
591 V-1,450 V 705 V-1,450 V 875 V-1,450 V 875 V -1450 V 960 V-1,450 V
Rated voltage 600 V 620 V 730 V 900 V 1,000 V
Starting voltage 645 V 675 V 805 V 1,000 V 1,100 V
Open circuit voltage
2
1,500 V
Max. input current
3
160 A
Number of strings 1-2
Number of MPP controls 1
Max. short-circuit current (ISC
max.)
300 A
Input source feedback current 0 A
Polarity safeguard no
String fuse no
DC overvoltage protection Yes
KACO blue-
planet 87.0
TL3 M1 WM
OD IIF0
KACO blue-
planet 92.0
TL3 M1 WM
OD IIG0
KACO blue-
planet 110
TL3 M1 WM
OD IIK0
KACO blue-
planet 125
TL3 M1 WM
OD IIP0
KACO blue-
planet 137
TL3 M1 WM
OD IIP0
KACO blue-
planet 150
TL3 M1 WM
OD IIQ0
AC Output levels Output levels (AC)
Nominal power 87 kVA 92 kVA 110 kVA 125 kVA 137 kVA 150 kVA
Rated voltage 380 V (3P+PE) 400 V (3P+PE) 480 V (3P+PE) 600 V [3P+PE] 660 V (3P+PE)
Voltage range: continuous
operation
300 V - 437 V 300 V - 460 V 300 V - 552 V 480 V - 690 V 480 V - 760 V
Rated current 3 x 132.3 A 3 x 132.3 A 3 x 132.3 A 3 x 120.3 A 3 x 132.3 A 3 x 131.2 A
Max. continuous current 3 x 132.3 A
Contribution to peak short-
circuit current ip
193 A
2
A brief open circuit voltage of up to 1600 V
dc
(max. 15 hours a year) is admissible for the device.
Due to the brief open circuit voltage exceedance, there is no guarantee that the integrated overvoltage protection
will work correctly if the ambient temperature is > 40°C.
3
The "Max. input current" is the maximal theoretical value during operation at full power and minimal MPP voltage.
The inverter will clip to the maximum AC power output.
The "Max. short-circuit current (ISCmax.)" defines together with open circuit voltage (Uocmax) the characteristic of
the connected PV generator. This is the relevant value for string sizing and is the absolute maximal limit for inverter
protection. The connected PV-Generator must be designed, that the max short circuit current is below or equal to
ISCmax of the inverter under all foreseeable conditions. In no condition the design may result in a greater short cir-
cuit current than ISCmax of the inverter.Designing the PV generator [See section7.6.2}Page22].
KACO blueplanet 87.0 TL3 KACO blueplanet 92.0 TL3 KACO blueplanet 110 TL3 KACO blueplanet 125 TL3
KACO blueplanet 137 TL3 KACO blueplanaet 150 TL3
Page 11
EN

Kaco blueplanet 125 TL3 Specifications

General

Brand	Kaco
Model	blueplanet 125 TL3
Category	Inverter
Language	English