SIPROTEC 7SJ602 Multifunction Overcurrent and Motor Protection ...
SIPROTEC 7SJ602 Multifunction Overcurrent and Motor Protection ...
SIPROTEC 7SJ602 Multifunction Overcurrent and Motor Protection ...
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
<strong>SIPROTEC</strong> <strong>7SJ602</strong> <strong>Multifunction</strong> <strong>Overcurrent</strong> <strong>and</strong> <strong>Motor</strong> <strong>Protection</strong> Relay<br />
Selection <strong>and</strong> Ordering Data<br />
Description Order No.<br />
<strong>SIPROTEC</strong> <strong>7SJ602</strong> <strong>7SJ602</strong>�-�����-����<br />
<strong>Multifunction</strong> overcurrent <strong>and</strong> motor protection relay<br />
ANSI No. Description<br />
Basic version<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
50N/51N Ground/earth-fault protection TOC ground/earth IE>, IE>>, IEp<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection FA 1)<br />
Basic version + directional ground/earth-fault detection<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
67Ns Directional sensitive ground/earth-fault detection IEE>, IEE>>, IEp<br />
64 Displacement voltage<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection FB 2)<br />
Basic version + sensitive ground/earth-fault detection + measuring<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
50Ns/51Ns Sensitive ground/earth-fault detection IEE>, IEE>>, IEp<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection<br />
Voltage <strong>and</strong> power measuring F J 2)<br />
Basic version + motor protection<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
50N/51N Ground/earth-fault protection TOC ground/earth IE>, IE>>, IEp<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection<br />
48 Starting time supervision<br />
37 Undercurrent/loss of load monitoring<br />
66/86 Restart inhibit HA 1)<br />
Basic version + directional ground/earth fault protection + motor protection<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
67Ns Directional sensitive ground/earth-fault detection IEE>, IEE>>, IEp<br />
64 Displacement voltage<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection<br />
48 Starting time supervision<br />
37 Undercurrent/loss of load monitoring<br />
66/86 Restart inhibit HB 2)<br />
Basic version + sensitive ground/earth-fault detection + measuring + motor protection<br />
50/51 Time-overcurrent protection TOC phase<br />
I>, I>>, Ip, reverse interlocking<br />
50Ns/51Ns Sensitive ground/earth-fault detection IEE>, IEE>>, IEp<br />
49 Overload protection<br />
74TC Trip circuit supervision<br />
50BF Breaker-failure protection<br />
Cold load pickup<br />
46 Negative sequence/unbalanced load protection<br />
Voltage <strong>and</strong> power measuring<br />
48 Starting time supervision<br />
37 Undercurrent/loss of load monitoring<br />
66/86 Restart inhibit H J 2)<br />
Auto-reclosure (ARC)<br />
Without auto-reclosure ARC 0<br />
79 With auto-reclosure ARC 1<br />
1) Only with position 7 = 1 or 5<br />
2) Only with position 7 = 2 or 6<br />
Siemens SIP 3.3 · 2003 21
Change language