HYDROCAL 1003 OFFSHORE

Individual analysis of the dissolved gas contents hydrogen (H2) and carbon monoxide (CO)
Analysis of moisture (H2O) dissolved in transformer oil (both, relative humidity [%] and absolute humidity [ppm])
Special design for Offshore Wind Power Applications:
Housing without window painted C5M
Back plate with 2 cable glands M20 (chrome-nickel steel, IP 55, corrosion-free and acid-resistant). Optional with 4 cable glands (2x M20 and 2 x M25).
Back plate, oil entrance and housing screws made of stain-less steel V4A
Easy to mount on a transformer valve (G 1½” DIN ISO 228-1 or 1½” NPT ANSI B 1.20.1)
Installation on the operational transformer without any opera-tional interruption
Advanced software (on the unit and via PC)
Maintenance free system
Communication interfaces ETHERNET (Option) 10/100 Mbit/s (copper-wired / RJ45 or fibre-optical / SC duplex), RS 232 and RS 485 to support MODBUS® RTU/ASCII, DNP3 and proprie-tary communication protocols and to be open / prepared for substation communication protocol IEC 61850
Optional GSM- or analog modem for remote access
Optional DNP3 serial modem for SCADA connection

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