Multilin devices provide innovative solutions for the protection, control and monitoring of generator assets. From the protection and control of utility generators to ensuring the safe interconnection of renewable energy sources to the grid, to synchronization and load shedding solutions using advanced automation, Multilin products and services work to maximize asset reliability and operational life.

Multilin protection & control devices deliver innovative steps to provide diagnostic and monitoring solutions that detect problematic conditions before they evolve into catastrophic failures for utility and industrial customers. Utilizing advanced algorithms to detect abnormal conditions such as hottest-spot, aging insulation and transformer loss of life within the power transformer, Multilin protection relays allow operators to follow an as needed maintenance program reducing total life-cycle costs.

Our solutions optimize and increase transmission system reliability. With real-time system monitoring tools utilizing synchrophasor measurement data, utilities are able to pursue demand response initiatives and implement remedial action schemes. Wide area protection, fault and disturbance analysis capabilities ensure utilities maximize power system reliability and customer service.

High-speed fault-clearing operation and security of individual bus segments, and the circuits connected to each segment, is critical to ensure power system stability, minimize arc-flash hazard and equipment damage. Multilin protection and control devices offer true integration of features including protection, monitoring, metering, communications and control into one easy-to-use device. Our products ensure the required protection and control selectivity, and deliver the reliability needed for even
the most complex bus configurations.

Multilin protection & control devices improve power system safety and ensure efficient recovery of distribution networks through fault isolation, sectionalization and power system restoration schemes. From the detection of fallen power lines and damaged underground cables using Hi-Z detection, to incipient cable fault detection and arc flash mitigation, Multilin relays provide the high-speed sensing and isolation required to minimize system outages and ensure operator and general public safety.

Multilin devices deliver next generation, advanced motor protection with a complete offering of protection and control products for LV and MV motors. From protecting down hole pump motors to low voltage conveyor systems, Multilin relays provide the flexibility to meet industrial protection requirements. Coupled with advanced diagnostics, powerful automation and multiple communications options including support for IEC 61850, GE’s Multilin relays lead the industry in advanced motor protection.