Product Description

Ponovo NF802 IEC61850 Protection Digital Relay Test Kit

The new generation of optical digital relay tester. 8 optical port design,and powerful data processing capability can realize full functional test of the optical digital protection devices. It  also    can  simulate
closed-loop  test  on  MU.  Equipped  with  GPS,IRIG  -  B  code synchronization 

interface and supports the lEEE1588 to provide the conditions to substation internal deb ing and substation to substation combine deb ing.

Software has years of testing experience.It based on powerful test functions and the template  function.  It  integrated  the  unique  functional  testing  of optical  digital  protection include: the abnormal SV simulation, virtual terminal test, the optical power testing and so on.Eficient, fast to complete the intelligent station test.

Features:

*8  Fiber  Optical  Ports  for:
· Receiving and sending IEC61850-9-2 and Goose message
· Recelving and sendinglIEEE1588 message
· Measuring received fiber optical power
*Provide flexibility to configure both SV (IEC61850-9-2) and GOOSE ports independently.
*Strong  data  receiving  and  sending  capability  for  each  fiber  optical  port:
· Can send 6 groups of SV at the same time
· Can send 15 groups of GOOSE at the sametime
· Can receive 13 groups of GOOSE message
· Can send/receive IEEE1588 message
 
*While  sending  SV,  the  dispersion  of  the  MUis  better  than±80ns
  ·Can   receive   Sv,realizing   self-loop   test
  · Fiber-optic ports can be used to measure received optical power
 
*8 Independent    IEC61869-9(FT3)format    SVoutput    port
 
*Can  simulate  collector  and  output  IEC61869-9  format  message  to  MU
 
*12 configurable independent low-level analog signal output terminals,can be used to test the 
   low-level signal input device
 
*Can publish/subscribe many different GOOSE control block message
 *Analyze model  file(SCD,ICD,CID,NPI)automatically
· Can configure SV, sample channel message,GOOSE message automatically
· Can check the GOOSE communication link
 
*SV,GOOSE configure message can be saved and recallrepeatedly
Simulate  the  abnormal  massage  (jitter,  frame  loss,  flying  spot,  wrong  sequence,  data
anomalies,packet retransmission, channel invalid,out of step, etc.)
 
*WithlEEE1588 synchronization function and the deviation of the time is less than 80ns
 
*IRIG-B synchronization port and built in GPS synchronization mechanism

The NF802 can analyze the model files (SCD, ICD, CID, NPI) automatically, for example, configuring SV, sample channel message, GOOSE message automatically, and checking the GOOSE communication link. It can also simulate the abnormal SMV (shake, dropped frames, abnormal data and serial number deviation, etc.). The SMV, GOOSE configuration information can be saved for repeated use. It supports all kinds of digital relay testing, such as, Distance, Differential, Line differential, Auto-reclosing, Directional, Synchronization, Time inversed current/voltage, Frequency relay, Overcurrent/voltage, under voltage, Harmonics, CB Operate, Transplay for comtrade files, etc.

Main Specifications

For more details you can check https://www.ponovo.net/iec61850-digital-substation-testing/digital-relay-test-set/nf802-iec-61850-intelligent-protection-relay.html