Recent content by rbarbali

Thanks Jim for your help. I will check the temperature of the motor in a couple of weeks. Keep you informed. Jose.

Thanks Jim and Tom. I thought that the effect of the increment of the voltage over the magnetizing current was minor than I measured, but I understand, from your explanation, that the motor is going into saturation.Can we relate the effect of the voltage increment / current increment with the...

Thanks anorLunda. Jose

Hi all. I am Jose, from Argentina, I am a senior electronic technician, 55 years old, but in these days trying to make some things in the electric area (motors, sensors, power factor problems, and the like)in industrial facilities. Regards

Hi all. I have a question. I have a WEG asynchronous 3-phase motor, 0.55 kW (0.75 HP), 380 V, 50 Hz, cos PHI 0.82, 1410 RPM, star / Wye connected, plate current 1.50 A. It's mounted on a conveyer belt and powered simply trough a 3-phase contactor and a Thermal Magnetic GV2ME. In the facility...