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USB CONTROL BOX SERIES FOR MOTOR AND PUMPS – GENERAL DATA

The USB Control Box in an electronic device designed specifically for motor-pump control and protection, all types, with a perfect feedback control of current, voltage, pressure (detected with an external pressure transducer), flow (detected with an external flow transducer), temperature (detected with an external temperature transducer), combined with various security features.

  • PCM 3.0: For Single-phase motor, max 3.0 kW (4 Hp) for a maximum current of 23 A (MAIN, COMMON, START motor connections);
  • PCT 7.5: For Three-phase motor, max 7.5 kW (10 Hp) for a maximum current of 19 A;
  • PCT132 (electronic board): Electronic board to be installed into electric boxes with components (following a specific drawing scheme) for electric motors of a maximum power of 132 kW (180 Hp) and a maximum current of 298 Ampere (reading with current transformers) with star-delta switching starting.

 

APPLICATIONS:

Control and protection of asynchronous motor in general and centrifugal pumps. Data store and diagnostic for the motor wvents with easy USB connection to laptop or PC (USB PC software avaiable);

TECHNICAL SPECIFICATIONS:

  • IP54 protection;
  • Easy Wall fixing;
  • Silver-color cover to protect the display from sun ray, dust and rain;
  • Lighting protection up to 22 kA, 940 Joule with ON-state leds;
  • Blue color 16×2 display show all electrical ad hydraulic data in real time;
  • Easy motor data setting.

 

MAIN FEATURES:

  • Remote ON/OFF control;
  • Pressure control (pressure transducer not included);
  • Temperature control (temparature transducer PT100 not included);
  • Flow control (flow transducer not included);
  • Three separated currents measured on PCT;
  • Over voltage, under voltage and dissymmetric voltage protection;
  • High leakage current protection (do not replace the differential automatic switch);
  • Minimum flow and dry working protection for motor-pumps;
  • Over pressure protection for motor-pumps;
  • Over temperature protection;
  • Logging mode;
  • Alarm saving and USB analysis with PC software.