· Cost efficient monitoring of up to three transformer tanks with one Hydrocal 1005-3/-2/-1 ·
ETHERNET and RS 485 interfaces to support MODBUS®TCP, DNP3 and proprietary communication protocols and to be open / prepared for substation communication protocol IEC 61850
The Hydrocal 1005-3/-2/-1 is a multi gas in oil analysis system for the monitoring of a bank of up to three single phase transformers located close to each other.
The wall mounted system individually measures Moisture in oil (H2O) and the key gases Hydrogen (H2), Carbon Monoxide (CO), Acetylene (C2H2) and Ethylene (C2H4) dissolved in the transformer oil utilising a smart sampling system that samples oil from each tank via three separate oil channels.
It furthermore serves as a compact transformer monitoring system by the integration of other sensors present on a transformer.