TEMPERATURE CONTROL OF CAST RESIN AND DRY MV TRANSFORMERS
The new NTF999 product was born as a technical evolution of the T1048 control unit, introducing for the first time the combined function of temperature and ventilation system monitoring.
In addition to having the features of the 2016 edition available, it is equipped with an extended power supply range (85-260 Vac), free of voltage contacts, the Hysteresis, Failsafe and Intellifan functions and the Voting function.
Available with 4 inputs for Tck sensors, in the standard version the inputs are for Pt100 ones.
Specially designed for the American and Canadian market, the control unit has obtainedcULus certification.
All our units can also be supplied with a special coating on the electronic cards, resistant to difficult weather conditions, particularly characterized by high temperature and humidity (which are in tropical climates).
POWER SUPPLY: from 85 to 260 Vac
NTF999 RS485 unit with digital output RS485 Modbus RTU (COD. 1CN0213) NTF999 ETH unit ETHernet output (COD. 1CN0216)
N. & type inputs:4 Pt100 or 4 Tck
Outputs:5 relays (2 powered outputs FAN1 and FAN2) + RS485 or Ethernet