The NT935 ETH is an innovative electronic device microcontroller based, which is designed for dry type and cast resin transformers, with integrated ETHernet port.
Equipped with all the necessary functions needed to monitor and control the temperature of the transformer, as well as the existing product line NT935, it is presented , in this edition 2016, with a more functional version of both hardware and software.
Communication with the network is via ModBus TCP/IP protocol, that allows the user to display and to program all the unit functions from the comfort of the desk!
The NT935 ETH maintains the traditional 4 Pt100 inputs (windings + ambient) and 5 relays ALARM, TRIP, FAN1, FAN2 and FAULT, as well as new functions and renewed display on the front and thanks to the versatility of the new edition 2016, other sensor inputs are available.
On request, the unit is available with certification for Canadian and American market as well as for marine applications.
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: with input from 85 to 260 Vac-dc.