Скачать или смотреть How to Fix Solar Inverter Faults Step-by-Step | Solar Inverter Repair Training in Delhi

In this practical repair session from India Technical Institute, Uttam Nagar (Delhi), we will learn what problems commonly occur in Solar Inverters and how to diagnose and repair them step-by-step.
This video is part of our Solar Inverter Repairing Course, where students learn live fault-finding, testing, and component-level repair.

🔍 Common Problems Covered:

Inverter not turning ON / no display

Battery charging issue (Over/Under charge, not charging)

Output not coming or low voltage

Relay clicking continuously

Overload / short circuit fault

Error codes on display

No input from solar panel

MCU or Logic Card not responding

🧰 Step-by-Step Repair Process:

Check Input Supply & Fuses

Inspect Battery Connection & Voltage

Test Transformer & Output Section

Check MOSFETs / IGBTs / Diodes in Power Section

Verify Charging Section & Control ICs

Test MCU and Opto Coupler Circuits

Check Feedback & Sensing Circuits

Run Load Test after Repair

💡 You’ll Also Learn:

How to use a Digital Multimeter & LCR Meter

Safety precautions during live testing

How to identify shorted components quickly

Real case study of repaired inverter

🏫 Why Join India Technical Institute?

100% practical repairing on real inverters

Section-wise fault finding and testing

Certificate after course completion

Experienced trainers & lifetime support

📍 Institute Address:
India Technical Institute
Wz-A-5, Second Floor, Milap Nagar,
Uttam Nagar East Metro Station, Near Mahajna Hospital,
New Delhi – 110059

📞 Contact for Admission / Demo: 9540-239-239

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