ezdrocks
Member
- Location
- Houston, Texas, USA
- Occupation
- I&E Designer, Industrial Electrical and Instrumentation design (NOT an engineer but close)
All,
Installing a 12,470x480 Delta Wye transformer at a chemical storage facility. The unit is being installed outdoors on a raised platform that is outside containment in an unclassified area. The facility currently has numerous transformers installed in a similar manner that do not have drain pans below the transformers in case of an oil leak. I'm looking through the NEC (specifically 450.27) and it does not say that it is a requirement to add the pan. There is separation from other equipment and buildings, etc.
Is there any requirement that says I have to install a pan beneath the oil filled transformer?
Installing a 12,470x480 Delta Wye transformer at a chemical storage facility. The unit is being installed outdoors on a raised platform that is outside containment in an unclassified area. The facility currently has numerous transformers installed in a similar manner that do not have drain pans below the transformers in case of an oil leak. I'm looking through the NEC (specifically 450.27) and it does not say that it is a requirement to add the pan. There is separation from other equipment and buildings, etc.
Is there any requirement that says I have to install a pan beneath the oil filled transformer?