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Knowledge Center
Practical, technical and reliable guides on generator selection, power sizing, installation and maintenance.
Selection and CalculationWhat Size Generator Do I Need? A kVA Power Calculation Guide
Add up the power of your devices, convert it to kVA using a power factor of 0.8, then add a reserve margin and starting current. Find the right generator size with a step-by-step example.
Selection and CalculationEnclosed or Open Type? Choosing the Right Generator Body
What is the difference between an enclosed and an open type generator? A practical guide to choosing the right generator body based on noise, weather protection, budget and service access.
Technical KnowledgeGenerator Noise Level (dBA) and Noise Management Guide
How is generator noise level measured? We explain dBA, the logarithmic decibel scale, measurement distance, and how the silent enclosed type reduces noise in plain language.
Technical KnowledgeWhat Is an ATS Panel and How Does It Work? Automatic Transfer Switch Guide
What is an ATS panel, how does it start the generator when the mains fails, and how does it differ from manual transfer? This guide covers the working logic and critical facilities.
Maintenance and UseWhy Won't My Generator Start? The 10 Most Common Faults and Their Causes
Is your generator not starting? Find the symptoms, causes and fixes for the 10 most common faults, including cranking issues, fuel, oil pressure, ATS and error codes, in this guide.
Maintenance and UseHow to Protect a Generator in Winter: A Guide to Cold Weather and Long-Term Storage
How do you protect a generator in winter? We explain hard cold starts, block heaters, batteries, fuel gelling and long-term storage steps in plain language.