9252000995 Rev G BE1-50/51B-218/-228 Testing i
SECTION 5 • TESTING
TABLE OF CONTENTS
SECTION 5 • TESTING ............................................................................................................................ 5-1
GENERAL.............................................................................................................................................. 5-1
DIELECTRIC TEST ............................................................................................................................... 5-1
OPERATIONAL TEST PROCEDURE................................................................................................... 5-1
Test Equipment Required................................................................................................................... 5-1
Test Procedure, Models BE1-50/51B-218 (Five Ampere Sensing Input) .......................................... 5-3
Test Procedure, Models BE1-50/51B-228 (One Ampere Sensing Input) .......................................... 5-5
SETTING THE RELAY .......................................................................................................................... 5-7
PERIODIC TESTS................................................................................................................................. 5-7
General............................................................................................................................................... 5-7
Periodic Test....................................................................................................................................... 5-7
Figures
Figure 5-1. Pickup and Timing Tes
t Setup................................................................................................ 5-2
Figure 5-2. Target Operational Test Setup
................................................................................................ 5-2