- Protection, Automation & Control
- Protection & Control
- Digital Substation
- Energy Management
- Power Stability Control
- Software Kit
Transmission Line Protection
PCS-996RC/RA Disturbance Fault Recorder
PCS-996RC disturbance & fault recorder is mainly used for recording the dynamic fault process of power system. The DFR is composed of one control unit (PCS-996RC) and multiple acquisition units (PCS-996RA). The control unit is linked to the acquisition units via fiber optic cables in point-to-point communication mode.
The control unit PCS-996RC is responsible for concentrating and monitoring of large array of quantities from different acquisition units.
The acquisition unit PCS-996RA is responsible for sampling and synchronizing of analogue quantities and digital quantities.
One control unit can connect with 1~4 acquisition units. Each of acquisition unit has 48 analog channels and 96 digital channels.