Technical Data; Electrical Data - Kaco blueplanet 15.0TL3 Manual

4

Technical data

4.1

Electrical data

DC Input levels
Recommended generator power range
MPPrange@Pnom
Working range
Rated voltage
Starting voltage
Open circuit voltage
2
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
AC Output levels
Nominal power
Rated voltage
Voltage range: continuous operation
Rated current
Max. continuous current
Contribution to peak short-circuit current
ip
Initial short-circuit alternating current (Ik"
first single period effective value)
Short circuit current continuous [ms] (max
output fault current)
Inrush current
Rated frequency
Frequency range
2
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 7.6.4} Page 24].
Page 12
blueplanet 15.0 TL3 M2 WM OD IIG0 blueplanet 20.0 TL3 M2 WM OD IIG0
18 kW
420-800 V
blueplanet 15.0 TL3 M2 WM OD IIG0 blueplanet 20.0 TL3 M2 WM OD IIG0
15.0 kVA [@240V];
15.0 kVA [@230V];
15.0 kVA [@220V]
220 V / 380 V [3/N/PE];
230 V / 400 V [3/N/PE];
240 V / 415 V [3/N/PE]
3x 20.9 A [@415V];
3x 21.7 A [@400V];
3x 22.8 A [@380V]
3 x 23.0 A
44.96 A
24.29 A
3.4 A [RMS (20ms)]
Input levels (DC)
24 kW
515-800 V
200 V -950 V
673 V
250 V
1000 V
2 x 20 A
2 x 2
2
2 x 32 A
0 A
yes
no
Base
Output levels (AC)
20.0 kVA [@220V];
20.0 kVA [@230V];
20.0 kVA [@240V]
220 V / 380 V [3/N/PE]
230 V / 400 V [3/N/PE]
240 V / 415 V [3/N/PE]
277 V / 480 V [3/N/PE]
305 V - 480 V (Ph-Ph)
3x 27.9 A [@415 V];
3x 28.9 A [@400V];
3x 30.4 A [@380 V]
3 x 31.0 A
61.16 A
33.66 A
27.6 A
2.41 A [RMS (20ms)]
50/60 Hz
42 - 68 Hz
KACO blueplanet 15.0TL3 KACO blueplanet 20.0TL3