Jntech JNP11KH-V4 - Quick Installation Guideline for Solar Pumping Inverter - JNP550 L-V5 to JNP7 K5 H-V5

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CONTENT
QUICK INSTALLATION GUIDELINE FOR SOLAR PUMPING
INVERTER –JNP550L-V5 JNP750L-V5 JNP1K1L-V5 JNP1K5L-V5
JNP2K2L-SE-V5 ..................................................................................... 4
JNP2K2L-V5 JNP3KL-V5 JNP3K7L-V5 JNP4KL ............................... 4
JNP2K2H-V5 JNP3KH-V5 JNP3K7H-V5 JNP4KH-V5 JNP5K5H-V5
JNP7K5H-V5 ........................................................................................... 4
1 INVERTER UNPACKING ................................................................................... 4
2 INSTALLATION ............................................................................................... 5
2.1 Prepare Installation Tools .................................................................. 5
2.2 Installation Direction and spacing dimension ................................... 5
2.3 Installation of Inverter ....................................................................... 6
3 ELECTRICAL CONNECTION ............................................................................... 7
3.1 Connecting Terminals of Inverter ...................................................... 7
3.2 Cable Selection for Electrical Connection .......................................... 8
3.3 AC Side(AC IN and MOTOR) Electrical Connection ............................ 9
3.4 DC Side Connection ......................................................................... 10
3.5 Inverter grounding .......................................................................... 11
3.6 Water Level Sensor Connection ....................................................... 11
3.7 Communication connection ............................................................ 15
QUICK INSTALLATION GUIDELINE FOR SOLAR PUMPING
INVERTER – JNP11KH-V4 JNP15KH-V4 JNP18K5H-V4........... 16
4 INVERTER UNPACKING ................................................................................. 16
5 INSTALLATION ............................................................................................. 17
5.1 Prepare Installation Tools ................................................................ 17
5.2 Installation Direction and spacing dimension ................................. 17
5.3 Installation of Inverter ..................................................................... 17
6 ELECTRICAL CONNECTION ............................................................................. 18