Machinery & Equipment
Digital Fault Recorder (DFR)
Digital Fault Recorder (DFR) is a kind of smart electronic device to monitor and assess the low, medium and high-voltage networks in transformer sub-stations and power plants.
- Types
- Sampling Frequency less than 10kHZ · 10kHZ to 20kHZ · Sampling Frequency more than 20kHZ
- Applications
- Power Generation · Substations · Others
5 editions28 December 2025