PRS-7973 Digital Fault Recorder

Manufacturer :
CYG SUNRI CO.,LTD.
Warehouse entry time :
2024-07-24
Country :
China
Product description :

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Product description

parameter

The PRS-7973 digital fault recorder is mainly used to record power system anomalies' dynamic fault processes.

It is mainly designed to capture and diagnose the changing process of relative

electrical parameters of the power system.

PRS-7973 digital fault recorder integrates multiple functions into one unit,provides transient record- ing,continuous disturbance recording,phasor measurements,power quality monitoring and sequence of events recording.

Item	Parameter
Performance	32-bit high performance dual-core processor,internal high speed bus and intelligent I/O ports
Hardware	Modularized hardware design,flexibly configurable,easy extension
Interface	VGA port and USB ports for the external human machine interface (HMI),and 7LED indicators
Communication	Ethernet network.Communication protocol optional:IEC61850.
Analog	Support the protocol IEC60044-8,IEC61850-9-2 and GOOSE,constantly measures and calculates voltage,current,and power.
Recording	Transient and disturbance recording,Power Quality Recording,Sequence of Events Recording.