Oil-immersed Transformers have two unique thermostats as the protection. One particular thermostat rings the alarm while one other outings the circuit breaker. Extinguishing Approaches: They are generally extinguished with water or monoammonium phosphate-dependent fire extinguishers. The porosity of the bit of foam, measured in PPI (Pores For every Inch), designates https://firetechno.org