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motor 3 phase
1-8 of 8 Results
  1. PLCs, VFDs, Motors and Controls
    Hello I have a powerflex 400 of 25HP for a 60amp 25HP motor, the motor have a belt that move the clarifier of milk. It is a process that requires strength to move. So I try with the motor without the clarifier the vdf works well with a constant amp of 12 to the max of 50hz that is set up with a...
  2. PLCs, VFDs, Motors and Controls
    So, bit of background on the machine. Simple tester for industrial production. Motor in question was for the conveyor to bring product in to the test area. Pneumatic staging stops would stop the product where needed, and another motor would bring the test head down, and once test was completed...
  3. PLCs, VFDs, Motors and Controls
    I have the following equipment: HPS 20kVA drive isolation transformer with 600V YNd1 (-30°) secondary (TE3A0020BPM) Eaton PowerXL DG1 enclosed drive, 600V input, (DG1-35022FB-C21C) Weg W22 15kW motor The available connection voltages on the motor nameplate are as follows: 380 Δ / 660 Y...
  4. Canadian Electrical Forum
    Hi everyone, this is my 1st post so if I'm doing something out of the norm please forgive me haha. I currently have an issue I've only seen one other time and can't seem to get to the bottom of it. Both cases involve 600v 3 phase motors tripping a breaker in a bucket of an MCC. One motor is...
  5. PLCs, VFDs, Motors and Controls
    Hey I am using 3 Phase motor for water pump motor (Description : Crompton Greaves MI-D Series MIP52D 5HP Monoblock Pump - MIP52D), I am curious to monitor the Vibration of this motor for which I have bought new Wireless Vibration sensor But I am not aware of how to use it and in what way I...
  6. PLCs, VFDs, Motors and Controls
    In North America, the motors and other equipment are manufactured for 60 Hz frequency. Whereas other parts of world utilise the 50 Hz. The formula relating frequency, speed and poles is Speed = 120 f/P. From this, I understand if I will operate a US manufactured machine in the UK or some other...
  7. PLCs, VFDs, Motors and Controls
    Hi all, I am currently trying to size my circuit conductors and breaker for a paint booth. The electrical in the booth consists of: - 20 LED lights @ .45amps each..... 9amps - 1 10hp 208volt motor....... NEC FLC 30.8amps - 1 7.5hp 208volt motor...... NEC FLC 24.2amps Now, what I have found...
  8. PLCs, VFDs, Motors and Controls
    Hello guys! I hope you can help me here, in regards to motor wye-delta starter. In the motor nameplate: 220 Vac Delta/380Vac Wye 3 phase. In the electrical panel we have 380Vac 3 phase supply. Upon starting the motor will start in wye connection with 380Vac supply, and then after a few seconds...
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