seismic Qualification Testing of 250V DC, 100 KW Standby Battery Charger

This report contains the results of the seismic qualification tests performed on 250V DC, 100 KW for Mls KELTRON, Trivandrum. The seismic qualification tests, as approved by Nuclear Power Corporation (NPC), Mumbai were carried out in the Shake Table Facility at Structural Integrity Division (SID) of National Aerospace Laboratories13; (NAL), Bangalore. While tests were carried out by the staff of the Division, the representatives of MA KELTRON were involved in monitoring electrical performance, such as input and output voltage, and potential free contacts, of Standby Battery Charger during the test.13; These tests were witnessed by the representatives of MIs KELTRON and their user - NPC, Mumbai as well as QA office of NPC at Bangalore.13; This test report constitutes a part of the necessary seismic qualification and is intended to be supplemented by M/s KELTRON, Trivandrum to form a full qualification document