H5400 Variators for pumping and ventilation
Referencia:
• Carrier frequency;
• 1÷16kHz automatically adjusted to the load
• Overload capacity;
• Constant torque G: 60s at 150% In
• Variable torque P: 60s at 120% In
• Torque reinforcement;
• Automatic or configurable (0.1÷20%)
• Digital inputs: 8 (up to 100kHz pulses)
• Analog inputs; 1 (0÷10V / 4÷20mA)
• Outputs: 3 multifunction
• Advanced PID process control
• Acceleration/deceleration time: 0÷6000s
• Communications; Integrated RS485 Modbus
• Keyboard for copying parameters; optional
• Protections;
• Motor short circuit in power supply
• Phase loss, overload and overvoltage
• Overtemperature
• Additional characteristics;
• Temperature and humidity: -10÷40°C up to 95%
• Altitude: less than 1000m (cool at higher altitudes)
• Vibration: maximum 0.5G
• Structure;
• Ventilation: forced with fan
• Protection degree: IP20
• Built-in potentiometer