The combined overcurrent and earthfault relay spaj 140 c is intended to be used for the selective shortcircuit and earthfault protection. Combined overcurrent and earthfault relay spaj 140 c 1mrs750361mbg 4 design the combined overcurrent and earthfault relay is a secondary relay to be connected to the current transformers of the object to be protected. Spam 150c relay manual spam 150 c, spaj 140 c, spaj 160 c, rea 101, rec 501, rej 521, rej rej603 manual, spam150c, spam 150 c motor protection relay, spam 150c. The event viewer of pcm600 enables the user to view the ieds sequence of events. Front panel of the combined overcurrent and earthfault relay module spcj 4d29. Threephase, lowset phase overcurrent protection with definite time or inverse definite minimum time idmt characteristic threephase, highset phase overcurrent protection with instantaneous or definite time function lowset, nondirectional earthfault protection with definite time or inverse definite minimum time idmt characteristic highset, nondirectional earthfault protection with instantaneous or definite time function circuitbreaker. Protection and control ied manager pcm600 product guide. Combined overcurrent and spaj 140 c earthfault relay.
The combined overcurrent and earthfault relay spaj 140 c is part of abbs distribution automation concept, the complete abb solution for the control and management of electric power systems. Combined overcurrent and earthfault relay spaj 140 c. Combined oc and ef relay spaj 140 c spaj 140 en 9411. Powerful software support for parameter ization of the relay. Your countrys customs 10 can offer more details, or visit ebays page on international trade. Spaj 140 c overcurrent and earthfault relay abb group. Abb library is a web tool for searching for documents related to abb products and services. Multipurpose relay for applications where nondirectional overcurrent and earthfault protections are needed, e. The threephase overcurrent unit and the earthfault unit continuously measure the phase currents and the neutral current of. Abb automation fh660s uk10n bi9s bp901s fh660 s900. Relay module symbol selfsupervision alarm indicator digital display reset and display step pushbutton selector pushbutton trip indicator type designation of the module indicators for the measured phase currents i. Spaj 140 c classic spaj 141 c classic spaj 142 c classic spaj 144 c classic spaj 320 c limited.
The combined overcurrent and earthfaultrelay spaj 140 c is part of abbs. This is hps official website that will help automatically detect and download the correct drivers free of cost for your hp computing and printing products for windows and mac operating system. Spaj 140 c is used for the selective shortcircuit and earthfault protection of radial feeders not active product since 2016 the combined overcurrent and earthfault relay spaj 140 c is used for the selective shortcircuit and earthfault protection of radial feeders in solidlyearthed, resistanceearthed or impedanceearthed power systems. The complete manual for the relay spaj 140 c contains the following submanuals. Further, a personal computer with a suitable software can be connected to the serial. The selfsupervisionsystem continuously monitors thehardware and the software of. Optical serial communication over the spa bus provides access from a higher. Download the latest drivers, firmware, and software for your hp photosmart c4700 allinone printer series.