Joint stock company "Uralelektrotyazhmash" complete with transformer equipment, supplies the latest reliable equipment for monitoring the status of transformers.
The monitoring system provides:
- Analyzing and intelligently interpreting data from a transformer in real time
- Predicting transformer status
- Improved power supply reliability
- Ability of transformers to withstand overload
- Power quality control
- Collection and storage of information over a long period
- Integration in process control systems
- Reduced participation of maintenance personnel in the operation of the transformer, and as a result, reduced operating costs
Options for a complete set of transformers monitoring system
|
Standard (GOST) |
Recommended |
Full transformer monitoring |
|
Temperature control of the upper layers of oil (TMT2-30) |
All sensors are standard equipment |
All sensors are standard equipment |
|
Temperature monitoring of on-load tap-changer (Pt100 sensor) |
Temperature monitoring of the hottest winding point (indirect measurement) |
Temperature monitoring of the hottest winding point (direct measurement) |
|
OLTC position sensor |
Entry level oil analyzer (H2O,H2,CO) |
Oil analysis device(7 gases + H2O) |
|
Remote position indicator of OLTC |
Remote control and alarm system of the cooling system |
Sensor control isolation of high-voltage inputs |
|
Cooling system Control Cabinet |
|
OLTC monitoring system |
|
Built-in current transformers |
|
Integrated Transformer Monitoring System |
Devices of technological protection (safety valve, gas and jet relays), as well as connected to the monitoring system.
