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Challenger KSG-20K-KW

Photos - Inverter Challenger KSG-20K-KW
Expecting restock
Device type: on-grid; Network type: 3 phase (400 V); Maximum efficiency (%): 98; Rated power (W): 20000; MPPT controller: 2; RS485; Dimensions (mm): 690x522x210; Weight (kg): 50;
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Challenger KSG-20K-KW
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Challenger KSG-20K-KW
MPPT-t °C
10 kW
15 kW
20 kW
Main
Device typeon-grid
Network type3 phase (400 V)
Maximum efficiency98 %
Euro efficiency97.7 %
AC input / output
Rated power20000 VA
Rated power20000 W
Maximum AC power29 А
Output waveformpure sine
Solar PV panels
Max. power22 kW
Operating voltage PV250 – 950 V
Short circuit current42 А / 21 A MPP1, 21 A MPP2 /
MPPT controller(s)2
Number of strings1
Features and control
Control interfacesRS485
Protectionreverse polarity protection
short circuit protection
overload protection
overheat protection
General
Displaymonochrome
Coolingpassive
Noise level40 dB
Casing protection classIP65
Operating temperature-25 °C ~ +60 °C
Dimensions690x522x210 mm
Weight50 kg
Added to E-Catalogseptember 2024
How to choose a solar inverterTypes of inverters for solar power generation systems and the fundamental parameters for their selection
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