Science and Technology of Nuclear Installations

Research Article

Major Achievements and Prospect of the ATLAS Integral Effect Tests

Table 5

Test matrix for SGTR tests.
Test IDAPR1400Break locationType of Rx. trip
Number of broken U-tubes/break area
(inch)
SGTR-HL-041 ea/0.672 m hot sideHSGL*
SGTR-HL-055 ea/3.352 m hot sideHSGL
SGTR-HL-061 ea/0.672 m hot sideLPP**
SGTR-HL-075 ea/3.352 m hot sideLPP
SGTR-CL-011 ea/0.672 m cold sideHSGL
SGTR-CL-025 ea/3.352 m cold sideHSGL
*HSGL: High Steam Generator Level.
**LPP: Low Pressurizer Pressure.