Smart Esp ((better)) -

: Devices used for voltage acquisition that don't require strict synchronization, reducing hardware complexity. Automatic Rappers

: Tracks pump health, vibration, fluid levels, and pressure. Predictive Maintenance

: Modern "Smart ESP" designs propose relocating transformer rectifiers to the top of the unit (e.g., ~36 meters high) to significantly reduce the length of control cables required—often by several kilometers—thereby lowering installation costs and electrical losses. Predictive Maintenance