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How Siemens SIPROTEC 4 7SJ66 Multifunction Protection Numerical Relay Works
Siemens SIPROTEC 4 7SJ66 Multifunction Protection mathematical Relay is a mathematical security, control, and checking gadget. SIPROTEC 7SJ66 is highlighting “adaptable security capacities”. Up to 20 security limits can be added to Siprotec 7SJ66 multifunction hand-off as shown by individual necessities. In this way, for instance, pace-of-recurrence change security or opposite power insurance can be executed. The transfer gives control of the electrical switch, further exchanging gadgets, and robotization capacities. The coordinated Graphical rationale manager (CFC) permits the client to carry out its own capacities, e. g. for the robotization of switchgear (interlocking). The correspondence interfaces support the simple coordination into current correspondence organizations.
Functions of Siemens Siprotec 4 7sj66 Multifunction protection
Overcurrent protection
- Directional overcurrent protection
- Sensitive directional ground-fault detection
- Displacement voltage
- Intermittent ground-fault protection
- Directional intermittent ground fault protect
- High-impedance restricted ground fault
- Inrush restraint
- Motor protection
- Overload protection
- Temperature monitoring
- Under-/overvoltage protection
- Under-/overfrequency protection
- Rate-of-frequency-change protection
- Power protection (e.g. reverse, factor)
- Undervoltage controlled reactive power protection
- Breaker failure protection
- Negative-sequence protection
- Phase-sequence monitoring
- Synchro-check
- Fault locator
- Lockout
- Auto-reclosure
SIPROTEC 4 leads the way in incorporating security, control, estimation, and mechanization capacities in a single gadget. SIPROTEC 4 appreciates top acknowledgment among clients around the world. SIPROTEC 4 is the business standard for advanced assurance innovation today in all fields of use.
Conclusion
In Conclusion, Our enthusiastic and knowledgeable team of protection relay works in coordination to provide genuine, effective, efficient, and fast-paced services that will leave you asking for more. We strive to provide solutions that exceed our client’s business goals and objectives. We have over a decade of experience in serving Protection Relay organizations and have satisfied many clients with our professional services. Contact Reliserv Solution is the leading supplier of Siemens 7sj66 relay for your business and taking it to the next level.
