Dissolved Gas Analysis
Oil analysis
Mobil GC 2
- mobile gas chromatograph
- Vollautomatischer Messablauf erfüllt die Normen ASTM D3612 und IEC 60567
- Automatic sample dosing
- Detection of up to 11 gases possible Expert system for automatic fault diagnosis
- Direct analysis of Buchholz gases
- Ideal for on-site service at the transformer or in the laboratory
- Built into a robust housing
Oil analysis
Toga GC 2
- Fully automatic measurement sequence
- Analysis of all 11 gases and determination of the total gas content, according to standard ASTM 3612/IEC60567
- High sensitivity through vacuum degassing and analysis by gas chromatograph
- Sensitive measurement for acceptance, service, and heat run tests
- Calibration possible using a standard gas
- Measurement of different insulating oils possible with one calibration
- Ideal solution for laboratory use
- Optional use of an autosampler with 16 or 32 syringes to double capacity
- Includes software expert system for analyzing measurement results
Oil analysis
ONLINE DGA MONITORING
Online gas-in-oil analysis is a fully automatic system for the regular analysis of gases dissolved in insulating oil at the transformer's operating location. The automatic oil degassing system is permanently connected to the qualitative gas analysis unit in a weatherproof housing. The oil sample is taken at the lower sampling port. The oil sample is brought to a constant temperature in the air-conditioned housing for analysis. The gas supply is located in a separate housing connected to the analysis unit.
Oil Sampling Box
OSM2 PRO
- For contamination-free insulating oil sampling at the transformer
- Complies with DIN EN 60475 standards
Water content measurement in insulating oil
WATER CONTENT MEASUREMENT
POCKET TITRATOR KF
Precise determination of water content by direct injection of the sample into the measuring cell. The PocketTitrator KF is a Microsoft® WindowsMobile™ based, truly portable and easyto use coulometric Karl Fischer analyzer.The powerful microprocessorautomatically controls allelectrolysis settings. The titration rate is automatically adjusted to the current amount of water to be titrated.
Oil Treatment / Drying
Online insulating oil maintenance during operation
ES 2000
- Drying of the insulating oil
- Cleaning of particles and residues
- Reduction of acidity
Regardless of the type of oil in the transformer, water particles in particular cause rapid oil aging and oxidation in the transformer. Today's temporary oil drying processes focus on short-term optimization and neglect the advantages of continuous online drying.
High Voltage Test Equipment
High Voltage, Inc. designs and manufactures high-voltage test equipment for functional testing, diagnostic testing, high-voltage breakdown testing, and preventive maintenance testing. The company is known for offering the most technologically advanced, portable, and user-friendly high-voltage equipment on the market. HVI testers are used worldwide by utilities, testing service providers, electrical contractors, large industrial facilities, and electrical equipment OEMs. HVI has been a leading supplier of electrical testers and test kits for over 20 years.
