EC, 1946 Series
 
Reddy Kilowatt #[nn -1946]
Reddy Kilowatt #2 [1947]
Reddy Kilowatt #2 [1956]
Reddy Kilowatt #3 [1956]
Reddy Kilowatt #3 [1957]
Reddy Kilowatt #[nn -1958]
Reddy Kilowatt #2 [1958]
Reddy Kilowatt #3 [1960]