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MV cable IR testing with Mit1025 Insulation Resistance Tester

MV Cable Insulation Resistance (IR) Testing | Step-by-Step Guide Welcome to Powertech Insights In this video, we provide a detailed guide on Insulation Resistance (IR) testing for Medium Voltage (MV) cables—a crucial test for evaluating cable insulation health and detecting potential faults. 🔹 What You'll Learn in This Video: ✔ What is IR Testing? (Purpose & Importance) ✔ Why IR Testing is Essential for MV Cables ✔ Step-by-Step IR Test Procedure ✔ Testing Equipment & Voltage Levels ✔ Pre-Testing Precautions & Safety Measures ✔ Understanding IR Test Results & Interpretation ✔ Common Issues & Troubleshooting 🔥 Key Testing Guidelines: ⚡ Recommended Test Voltage: Typically 1 kV per 1 kV of cable rating (e.g., a 15 kV cable is tested at 5 kV). ⚡ Acceptable IR Values: Higher resistance means better insulation; values should be compared with manufacturer standards. ⚡ Ensure Safety: Always discharge the cable properly after testing to avoid hazards. 💡 Don’t forget to LIKE 👍, SHARE 🔄 & SUBSCRIBE 🔔 for more electrical testing tutorials! ⚠️ WARNING: The high-voltage electrical activities shown in this video are dangerous and should only be performed by qualified professionals. Attempting these without proper training and safety precautions can result in serious injury or death. DO NOT try this at home or without the necessary expertise. Powertech Insights is not responsible for any harm or damage caused by improper handling of electrical systems. Stay safe! #IRTesting #CableTesting #ElectricalTesting #HighVoltage #MVcables #ElectricalMaintenance