3 Phase Motor Testing Explained | Resistance, Earth Continuity & Insulation Test

In this video I’m testing a 3 phase motor step by step, starting with the basic electrical checks before carrying out an insulation resistance test. I check: winding resistance Phase-to-earth continuity Insulation resistance testing If you’re learning electrical testing, working with 3 phase motors, or preparing for practical electrical work, this should give you a useful real-world example of the testing process. ⚠️ Electrical testing can be dangerous. Only carry out these tests if you are competent and appropriately trained, and always follow the manufacturer's instructions, safe isolation procedures and applicable regulations. #3PhaseMotor #MotorTesting #ElectricalTesting #Electrician #Electrical #ElectricMotor #ThreePhase #InsulationResistance #Megger #EarthContinuity #WindingResistance #MotorFaultFinding #ElectricalTroubleshooting #ElectricianTraining #ElectricalSafety #IndustrialElectrician #ElectricalMaintenance #ElectricianUK #UKElectrician #ElectricalEngineering