Digital Protection Signaling Equipment
DC42 PRE series has been designed to provide a modular building block approach to the Tele-protection equipment. This system offers high degree of security, dependability and speed of response. It can detect a valid trip during an instantaneous drop in the signal level as much as 20dB while at the same time, maintaining a relatively high degree of security.
FEATURES
Available up to 4 Commands
Signal boosting for reliable transmission of every Trip signal
No additional Bandwidth required.
Test facilities: Local Test, End to End test, Loop Test.
LCD based Trip counters to indicate No. of trips Transmitted / Received.
Visual Indications provided through LEDs to indicate presence of Trip & Guard Frequencies.
Audible Alarm is provided to indicate system is in test mode.
Test Mode: Actual test trip can be simulated.
Flexibility: The system can be reconfigured for 2 commands or single command as required.