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Tekspeed DUO-double inverter

Tekspeed DUO

Double frequency inverter for the control of two single-phase or three-phase pumps, with wall mounting

Tekspeed DUO is an electric control and protection  panel for two single-phase or three-phase pumps, each  with inverter. 


The device’s power supply input is single-phase at  230V while the load supply output can be singlephase 230vac or three-phase 230vac. In complete  modulation TEKSPEED DUO makes work in cascade  and alternating both pumps

From 1147 €

MAIN FEATURES

  • Two frequency inverters for the management of two electric pumps with PID logic 

  • Multifunction LCD display for visualization: nominal pressure, voltage, current, frequency, working hours, number of starts and  alarm history log 

  • Buttons for custom function selection and parameterization 

  • 2 operating modes: duty-assist and duty-standby 

  • ART function (Automatic Reset Test). When the control panel is in dry run protection, ART tries, with a programmed periodicity, to  restart the pump until the water flow is re-established 

  •  STC function (Smart Temperature Control): when the temperature of the electronic board exceeds 85º C automatically decreases  the frequency of revolution of the pump, decreasing the heat generation, while maintaining the flow of water 

  • Automatic system recovery after power failure. The system restarts maintaining the configuration parameters 

  • Configurable electronic input for: external level control, assigning a second pressure setpoint, control remote start-stop 

  • Input for external pressure transducer with 4-20 mA signal 

  • Aluminium heat sink with forced ventilation

Multifunctional LCD control panel

  • Indication LEDs, START-STOP, AUTOMATIC buttons 

  • Configuration system

Tekspeed DUO

PROTECTION

  • Control system and protection of electric pumps against overcurrent. 

  • Dry running protection system for electric pumps. 

  • Abnormal supply voltage. 

  • Short circuit between system output phases. 

  • Pressure transducer error alarm

CARATTERISTICHE PRINCIPALI

Tekspeed DUO

Tekspeed DUO

Tekspeed DUO-double inverter

CONNETTIVITÀ

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Image by Adi Goldstein
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