Legenda & explanation
date INES title location
03-03-1998INES 0Reactor trip resulting from fast acting scram system (FASS) actuationIGNALINA-1, Lithuania
10-03-2004INES 2Reactor Trip on steam generator differential temperature high due to loss of power supply to Reactor regulating systemKAKRAPAR-1, India
02-03-1997INES 0Reactor trip on PHT pressure less than 79.6 kg/cm2 for 15 secondsKAKRAPAR-1, India
23-09-1990INES 0REACTOR TRIP ON PHT LOW PRESSUREKALPAKKAM-1, India
27-12-1995INES 0Reactor trip on low PHT pressure due to change in power while reverse fueling of channelNARORA-2, India
12-12-1991INES 0REACTOR TRIP ON LOW PHT PRESSUREKALPAKKAM-2, India
19-12-1991INES 0REACTOR TRIP ON LOW PHT PRESSUREKALPAKKAM-1, India
05-01-1996INES 0Reactor trip on adjuster rod cooling flow very lowNARORA-2, India
13-10-1992INES 0REACTOR TRIP DURING ROUTINE CHECKING OF GROUND IN 250 V DC CIRCUITKALPAKKAM-1, India
06-12-1993INES 0REACTOR TRIP DUE TO TURBINE TRIP CAUSED BY STEAM GENERATOR LEVEL "HI-HI" SIGNALKORI-3, South Korea
25-09-1994INES 0REACTOR TRIP DUE TO TURBINE TRIP CAUSED BY STEAM GENERATOR LEVEL "HI-HI" SIGNALKORI-2, South Korea
23-11-1993INES 0REACTOR TRIP DUE TO TROUBLE OF DISCONNECTOR SWITCH IN SWITCH YARDULCHIN-1, South Korea
19-06-1996INES 0Reactor trip due to the malfunction of optical isolatorYONGGWANG-4, South Korea
10-07-1996INES 0Reactor trip due to the malfunction of optical isolatorYONGGWANG-4, South Korea
06-09-1995INES 0REACTOR TRIP DUE TO THE FAILURE OF CONTROL ROD SYSTEMYONGGWANG-3, South Korea
02-07-1993INES 0REACTOR TRIP DUE TO STEAM GENERATOR LOW LOW LEVEL SIGNALKORI 1, South Korea
18-06-1996INES 0Reactor trip due to steam generator level low-low signalKORI-2, South Korea
15-05-1996INES 0Reactor trip due to steam generator level low signalYONGGWANG-4, South Korea
10-08-1993INES 0REACTOR TRIP DUE TO STEAM GENERATOR HIGH HIGH LEVEL SIGNALYONGGWANG-2, South Korea
16-09-1993INES 0REACTOR TRIP DUE TO STEAM GENERATOR HIGH HIGH LEVEL SIGNALYONGGWANG-2, South Korea
23-01-1996INES 0Reactor trip due to spurious signal generated by mistake of workerYONGGWANG-1, South Korea
08-10-1996INES 0Reactor trip due to short circuit on the high-voltage lineARMENIA-2, Armenia
04-02-1997INES 0Reactor trip due to short circuit on control and protection system of generatorARMENIA-2, Armenia
16-08-1995INES 0REACTOR TRIP DUE TO PRESSURE DROP OF INSTRUMENT AIRKORI 1, South Korea
07-08-1995INES 0REACTOR TRIP DUE TO MALFUNCTION OF OPTICAL ISOLATORYONGGWANG-3, South Korea
03-04-1995INES 0REACTOR TRIP DUE TO MAIN FEEDWATER PUMPS STOPKORI-3, South Korea
21-12-1993INES 0REACTOR TRIP DUE TO MAIN CONDENSER VACUUM LOW SIGNALKORI-2, South Korea
22-08-1995INES 0REACTOR TRIP DUE TO LOSS OF 48V DC CONTROL POWERULCHIN-1, South Korea
31-03-1996INES 0Reactor trip due to improper operation of main feedwater bypass valveKORI 1, South Korea
19-01-2011INES 2Reactor trip due to high pressure in the reactor pressure vesselLAGUNA VERDE-2, Mexico