Schneider MiCOM P841 Multifunction Line Terminal Protection and Control IED
Description
Schneider MiCOM P841 Multifunction Line Terminal Protection and Control IED
Features
Schneider MiCOM P841 Relay : Multifunction Line Terminal Protection and Control IED
The MiCOM P841 is a multifunctional line terminal IED for control and back-up protection in transmission and sub-transmission feeder bays.
The following Models are available:
MiCOM P841 Model A for Single Breaker Applications with 16 Inputs and 14 Outputs
MiCOM P841 Model B for Two Breaker Applications with 24 Inputs and 32 Outputs
Single or Three-phase auto-reclosing applications
The Schneider MiCOM P841 Relay Model A can be applied as a stand-alone solution for Auto-reclose and Check synch functionality for feeders controlled by a single circuit breaker.
The Schneider MiCOM P841 Relay Model B can be applied as a stand-alone solution for Auto-reclose and Check synch functionality for Dual circuit breakers applications such as ring bus/mesh corner formations and the breaker-and-a-half configurations.
Contractual warranty
Period : 2 years
Benefits
- The logic capabilities of the MiCOM P841 products are extremely versatile, for instance managing leader-follower reclosing schemes in case of dual breaker applications.
- Transmission-class circuit breaker failure protection for one or two breakers. The breaker failure protection may be initiated from internal protection within the P841 and also from external devices.
- Single pole and three-pole breaker operation is supported, with independent supervision & condition monitoring statistics for each pole
- Trip circuit supervision, control, and interlocking schemes can be designed in graphical support software.
- Ancillary applications include use of the P841 for binary I/O concentration, disturbance recording, or as a gateway to SCADA protocols and IEC 61850
- Multiple protection elements are provided, such as directional overcurrent, earth fault, voltage and frequency. This allows P841 to be deployed as a back-up IED in transmission applications, or as the Main 2 protection solution for sub-transmission systems.
Our catalog of Schneider Micom Protection Relays provides leading and reliable protection and control for any network application. The latest Protection Relays also offer comprehensive security and dependability for your electrical grid, from overcurrent and arc protection to distance and differential protection of the transmission line. Our product range offers solid protection with advanced communications such as the IEC 61850 to give you peace of mind in protecting your grid.
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