![Cat short-circuits Korea substation, causes power outage Cat short-circuits Korea substation, causes power outage](https://transform.zgisoft.com/files/Shutterstock_2305123571-340x210.jpg)
Cat short-circuits Korea substation, causes power outage
Ulsan suffered a major blackout early after midnight on Dec 20, the second time this month, after a cat short-circuited a substation.
Ulsan suffered a major blackout early after midnight on Dec 20, the second time this month, after a cat short-circuited a substation.
A massive power outage hit the southeastern industrial city of Ulsan on Wednesday, leaving around 155,000 households without electricity for about two hours.