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MTE (HYDROCAL)

Transformer Condition Monitoring

MTE Transformer Condition MonitoringTransformers are the most cost-intensive single component asset in power transmission and distribution and should therefore be supervised with special care. Analysis of the gases dissolved in transformer oil is recognised as the most useful tool for early detection and diagnosis of incipient faults in transformers.

 

HYDROCAL 1001+

HYDROCAL 1001+The HYDROCAL 1001+ is a permanently-installed composite gas-in-oil sensor for the analysis of six dissolved key fault gases such as Hydrogen (H2), Carbon Monoxide (CO), Methane (CH4), Acethylene (C2H2), Ethylene (C2H4), and Ethane (C2H6). To detect an even wider range of potential transformer faults, the HYDROCAL 1001+ also analyses the content of Moisture (H2O) in the transformer oil.

More information on the HYDROCAL 1001+ (PDF, 240 kB)

 

HYDROCAL 1003

HYDROCAL 1003The HYDROCAL 1003 is an online monitoring system permanently mounted on the transformer. It measures continuously Moisture in Oil (H2O) and the most important faults gases Hydrogen (H2) and Carbon Monoxide (CO)

More information on the HYDROCAL 1003 (PDF, 798 kB)
More information on the HYDROCAL 1003 Offshore version (PDF, 695 kB)

 

HYDROCAL 1005

HYDROCAL 1008The HYDROCAL 1005 is a permanently-installed multi-gas-in-oil analysis system with transformer monitoring functions. It allows for the individual measurement of Moisture in Oil (H2O) and the key gases Hydrogen (H2), Carbon Monoxide (CO), Acetylene (C2H2) and Ethylene (C2H4) dissolved in transformer oil

More information on the HYDROCAL 1005 (PDF, 1.8 MB)
More information on the HYDROCAL 1005 Offshore version (PDF, 975 kB)

 

HYDROCAL 1008

HYDROCAL 1008The HYDROCAL 1008 is a permanently-installed multi-gas-in-oil analysis system with transformer monitoring functions. It allows for the individual measurement of Moisture in Oil (H2O) and the key gases Hydrogen (H2), Carbon Monoxide (CO), Carbon Dioxide (CO2), Methane (CH4), Acetylene (C2H2), Ethylene (C2H4) and Ethane (C2H6) dissolved in transformer oil

More information on the HYDROCAL 1008 (PDF, 1.2 MB)
More information on the HYDROCAL 1008 Offshore version (PDF, 1 MB)