9.5DC Ground Fault Detector Option Test Procedure

7KHýIROORZLQJýSURFHGXUHýUHTXLUHVýDQý,QSXWý&RQWDFWý,VRODWRUýWRýEHýLQVWDOOHGýDQGýRSHUDWLQJýFRUUHFWO\ý õUHIHUýWRýäïé ðý,QSXWý&RQWDFWý,VRODWRUý2SWLRQý7HVWý3URFHGXUHôï

ìï 9HULI\ýWKDWýWKHý'&ý*URXQGý)DXOWý'HWHFWRUýRSWLRQýLVýLQVWDOOHGýFRUUHFWO\ýõUHIHUýWRýçïí ðý'&ý *URXQGý)DXOWý'HWHFWRUôýDQGýFRQQHFWHGýWRýWKHý,QSXWý&RQWDFWý,VRODWRUï

ëï 9HULI\ýWKDWýWKHýILYHý&7ýZLUHVýDUHýFRQQHFWHGýFRUUHFWO\ï êï &RQILJXUHýMXPSHUVý-ìýWKURXJKý-èýDVýIROORZVã

-ì¦ëðê -ë¦ëðê -ê¦ìðë -é¦ìðë

-è¦êðéýõRUýìðëýWRýUHGXFHýVHQVLWLYLW\ô éï 6WDUWýWKHý836ï

èï &RQILJXUHýSURJUDPPDEOHýLQSXWýFRQWDFWýúìýWRý§'LVSOD\ý*URXQGý)DXOWý0HVVDJH¨ýõUHIHUýWRýèïí ðý ,QSXWý&RQWDFWý,VRODWRUôï

çï 8VLQJýDSSUR[LPDWHO\ýìíýIHHWýRIýìåý$:*ýZLUHñýFRQQHFWýRQHýHQGýWRýWKHýSRVLWLYHýWHUPLQDOýRIýDý ëé 9ýYDULDEOHýSRZHUýVXSSO\ïý/RRSýWKHýRWKHUýHQGýWKURXJKýWKHý*URXQGý)DXOWý&7ýULQJýLQýWKHý836ý DQGýFRQQHFWýLWýWKURXJKýDýì.ýUHVLVWRUýDQGýDQýDPPHWHUýEDFNýWRýWKHýQHJDWLYHýWHUPLQDOýRIýWKHý SRZHUýVXSSO\ïý5HIHUýWRý)LJXUH ëìï

Figure 21 DC Ground Fault Detector Test Wiring

æï %HJLQýUDLVLQJýWKHýYROWDJHýRQýWKHýSRZHUýVXSSO\ïý7KHý836ýVKRXOGýUHDGý§'LVSOD\ý*URXQGý)DXOWý 0HVVDJH¨ýZKHQýWKHýDPPHWHUýUHDGVýEHWZHHQýìèýDQGýêíýP$ïý/RZHUýWKHýSRZHUýVXSSO\ýYROWDJHý EDFNýWRý]HURï

åï 5HYHUVHýWKHýFXUUHQWýIORZýWKURXJKýWKHýORRSýE\ýVZDSSLQJýWKHýSRVLWLYHýDQGýQHJDWLYHýFRQQHFWLRQVý RQýWKHýSRZHUýVXSSO\ýWHUPLQDOVñýWKHQýEHJLQýUDLVLQJýWKHýYROWDJHýRQýWKHýSRZHUýVXSSO\ïý7KHý836ý VKRXOGýUHDGý§'LVSOD\ý*URXQGý)DXOWý0HVVDJH¨ýZKHQýWKHýDPPHWHUýUHDGVýEHWZHHQýìèýDQGý

êí P$ïý/RZHUýWKHýSRZHUýVXSSO\ýYROWDJHýEDFNýWRý]HURï äï 6WRSýWKHýWHVWýDQGýUHPRYHýWKHýWHVWýZLULQJï

Appendix A - UPStation S3 Options Testing Procedures

53

Page 59
Image 59
Liebert S3 Options user manual DC Ground Fault Detector Option Test Procedure, Ìëðê -ëëðê -êìðë -éìðë