Protection Engineering Basics and Schemes Protection Engineering | Page 264

 Take all safety measure , make sure 0Voltage
position of equipment on which you are working
 See, isolation points if possible or drawing of
network and confirm isolation points must be
grounded
 Make sure your reclosure contacts are in “On” or “
Close” position
 Ground your Reclosure
 Do connection as per below figure ,all phases of
reclosure short and connected to positive point of
voltage source , and ground of reclosure is
connected to negative point of voltage source then
apply at least 1.4 times of rated AC voltage or 1.9
times of rated DC voltage(manufacturer manual
must be refer or client requirement) , reclosure
must not operate at least for 60 sec.
Voltage Source (Generator or
Generator with Transformer)
pg. 264