Is your 3-phase inverter system (10KVA) not syncing properly, tripping frequently, or not providing backup during power cuts? For such critical systems, basic repairs aren’t enough — you need expert diagnostics. We offer advanced inverter diagnosis services for 10KVA 3-phase systems in Kathmandu, Bhaktapur, and Lalitpur, tailored for offices, banks, hospitals, and schools. We help you identify root causes — whether in the inverter unit, battery bank, or wiring — and provide detailed reporting with repair recommendations. 🛠️ What’s Included: • Full diagnostic check of 10KVA 3-phase inverter • Input/output and phase balance check • Battery voltage and load testing • Wiring integrity and safety inspection • Error code and system fault analysis • Troubleshooting report + next-step consultation ✅ Supports major brands: Luminous, Su-Kam, APC, Microtek, Delta, etc. ✅ Ideal for commercial and institutional use ✅ On-site service with industrial-grade tools ✅ 30-day post-diagnosis support assurance ❓ Frequently Asked Questions (FAQ) Q1: Can you check inverter phase imbalance issues? A: Yes, our technicians are trained in 3-phase load balancing and inverter synchronization problems. Q2: Do you also inspect the battery bank? A: Absolutely. Battery connection, voltage, and load capacity are key parts of the diagnostic process. Q3: Is this service suitable for schools and hospitals? A: Yes, we regularly provide 3-phase inverter maintenance for institutions and large commercial properties. Q4: What if parts need to be replaced? A: We’ll share a detailed estimate before any repair. You can approve it before we proceed. Q5: Do you offer urgent service for power-dependent operations? A: Yes, we offer emergency inverter service in Kathmandu, subject to technician availability. 👉 Book now with Sajilo Sewa for expert 3-phase inverter diagnosis and keep your operations running without disruption