Power transformers are the heart of any distribution system and as usually the most expensive component require special attention when it comes to safe and reliable operation. Periodic preventive maintenance coupled with analysis of electrical parameters and other examinations is therefore necessary to ensure uninterrupted operation within acceptable parameters.
Metrel transformer testers support a wide range of testing and measuring methods and have colour-coded test leads coupled with integrated help menus for reliable connection and testing of transformers of even the most exotic vector groups. Methods include turn ratio, phase deviation, excitation current, and winding resistance measurements.
FEATURES*
- Easy and simple operation (can be used by individuals without special training).
- Battery powered, but still lightweight and portable.
- Measurement of turn ratio (single and three phase transformers).
- Measurement of winding resistance (single and three phase transformers).
- Saving of test results in built-in memory.
- Supplied with a PC software suite for creation of test structures, uploading and downloading of test results, and report creation.
- Built-in help screens for referencing on site.
- Support for AUTO SEQUENCE®s and visual tests (for advanced users).
- Communication over Bluetooth with PC, Android tablets and smart phones.
APPLICATIONS*
- Power generation.
- Renewable power plants.
- Hydroelectric power.
- Photovoltaic installations.
- Wind power generation.
- Transformers predictive maintenance.
*Note: Presented features, functionalities and other information on this page represent a compound list of all products’ capabilities and not capabilities of each separate product. Consult datasheets and user manuals of each specific product for detailed information about supported features and functionalities.
