The SEL-2488 raises the bar for satellite-synchronized clocks by providing industry-leading accuracy, time distribution, security, and ease of use not offered in other critical infrastructure clocks.

Accurate Time Synchronization—Synchronize relays, phasor measurement units, Sequential Events Recorders, information processors, and other devices by using a GPS time source and IRIG-B outputs. The SEL-2407 Satellite-Synchronized Clock provides ±100 ns average timing accuracy (±500 ns peak) for IEEE C37.118 control function extensions for ...

2018年6月7日 · The SEL-2488 Satellite-Synchronized Network Clock receives GNSS time signals and distributes precise time via multiple output protocols, including IRIG-B; PTP grandmaster as defined by IEEE 1588-2008; NTP; and 10 MHz frequency. The SEL-2488 raises the bar for satellite-synchronized clocks by providing higher levels of accuracy, flexibility,

2 天之前 · Precise and accurate, the SEL-2488 Satellite-Synchronized Network Clock paves the way for advanced time synchronization applications for power systems. Learn More About SEL-2488 Share:

2019年6月5日 · SEL-2401 Satellite-Synchronized Clock Accurate time synchronization in distribution control cabinets • Synchronize recloser controls and other devices with ±100 ns average timing accuracy. • Use a GPS time source for time output over demodulated IRIG-B. • Apply the SEL-2401 for reliable operation in harsh conditions and

2016年9月1日 · Use the SEL-9524B to receive satellite signals from both GPS and GLONASS satellite constellations for added reliability. The antenna maintains excellent gain (>40 dB) while simultaneously providing strong rejection for signals outside of the nominal frequency band.

Accurate Time Synchronization—Synchronize field installations by using a GPS time source and a demodulated IRIG-B output. The SEL-2401 provides ±100 ns timing accuracy for IEEE C37.118 control function extensions for synchrophasors as well as event correlation and reporting.

The SEL-2488 Satellite-Synchronized Network Clock receives Global Navigation Satellite System (GNSS) time signals and distributes precise time via multiple output protocols, including IRIG-B, Precision Time Protocol (PTP) as defined by IEEE 1588-2008, and Network Time Protocol (NTP).

2014年9月16日 · SEL has released a new network clock designed for critical infrastructure and harsh environments. Model SEL-2488 receives GNSS time signals and distributes precise time via multiple output protocols, including IRIG-B and NTP.

The SEL-2488 Satellite-Synchronized Network Clock receives Global Navigation Satellite System (GNSS) time signals and distributes precise time via multiple output protocols, including IRIG-B, Precision Time Protocol (PTP), as defined by IEEE 1588, and Network Time Protocol (NTP).