Electric fuse is a protective device which protects electrical equipment in the circuit by breaking the circuit when there is a short circuit.It contains a fuse wire which has low resistance, it allows normal current tpass through it safely but if...
The increasing prevalence of vessels of the maximum size is a problem for the canal, as a Panamax ship is a tight fit that requires precise control of the vessel in the locks, possibly resulting in longer lock time, and requiring that these ships transit in daylight.
Panamax, range from 60,000 to 80,000 DWT, this size is restricted by the Panama canal's lock chambers, 32.26 metres in width, 320.0 metres long, and 25.9 metres deep. They mostly carry coal, grain and minor bulks. The photo shows the Sea Phoenix, a 40,000 ton Handymax traversing the Panama Canal.