Nitrogen Injection System
Fire dangers happening ate interconnecting transformer and power transformers introductions are topic of grave concern. These may prompt into dead consequences, for example, failure of valuable assets and non-fatal or fatal accidents. Hence, we feature nitrogen injection system that is outlined for oil filled, electrical and more transformers. Offered system averts fire and tank explosion amid internal errors ensuing in an arc in which tank blast will generally consume sometime following generation. Further, our nitrogen injection system additionally extinguishes the outside oil flames on transformers head because of external failures and tank explosion such as OLTC fires, fires and bushing fires from adjacent equipment. Offered system works on mechanism of stir and drain as well as on activation, the system rain already determined amount of oil, diesel, etc. from tanks head via an integrated outlet valve to minimize tank pressure and infuse nitrogen gas at elevated pressure from tanks bottom part via inlet valves to make stirring action along with minimizing temperature.
1) Systems outlined for manual and automatic working.
2) Has integrated fire dousing cubicle situated away from transformer.
3) Differential relay with pressure relief valve provided for prevention.
4) Come with falling pressure electrical manometer and regulator.