eca3g

Success Story Site Name	Navy: Island, coastal base Border Area: Radar, thermal observation device, communications system	Inchon WATER PLANT - Sensors, instrument control panel damage	ARMY Comm. Vehicles - Grounding rod installed during winter, rocky areas - Difficult to get low earthing resistance
Surge Problems	- Lightning!! Turn off power - Difficult to get good grounding - Frequent surge damages	- Installed many un-conventional lighting rods, various trials with SPD, grounding rods - Water tank & steel fence	- Installed at mobile locations - Difficult to install grounding rod during winter, rocky areas
Successful Solution	Success : with 'eca3G', 24-hour complete operational support, established standard lightning solution	Success : with 'eca3G', Overall equi-potential, induced surges from fences, reverse surges resolved, established standard lightning solution	Success : with 'eca3G', Grounding rod not required, perfect protection of electronic equipment

Success Story Site Name	KBS DTVR: Unmanned digital TV relay station- broadcast, communication equipment	HYDRO POWER DAM - Surveillance, control center - Large reservoir: large surge	ARMY RADAR, CONTROLs of missiles, anti-aircraft guns
Surge Problems	Difficult to get good grounding in rocky areas, lightning prone, unmanned operations need perfect protection	Difficult to install grounding rod, frequent damage to surveillance system, control center systems	- Lightning!! Turn off power - Lightning prone, high-tech equipment damage
Successful Solution	Success : with 'eca3G', 24-hour complete operational support, established standard lightning solution	Success : with 'eca3G', 24-hour complete operational support, established standard lightning solution	Success : with 'eca3G', 24-hour complete operational support

Success Story Site Name	FIRE FIGHTING AGENCY: Communication System Fire Monitoring System	GwanAk Mt RF Station -Rocky area, Lightning Prone	Meteorological Station-Unmanned sea monitoring :
Surge Problems	- Emergency coverage when public communication is not available - Requires perfect protection	- Rocky area at mountain top - Communication equipment, components damage	- Instruments to monitor tide level, wind, temperature, salt content - Damage to instruments, data communication system
Successful Solution	Success : with 'eca3G', 24-hour complete operational support, established standard lightning solution	Success : with 'eca3G', 24-hour complete operational support	Success : with 'eca3G', 24-hour complete operational support