... GTR168; Optional with Deepsea brand control panel;3) Protection provided for short, over-current, over-speed, high water temperature, and low ... canopy optionalAlternator:a) Brushless, self-excited, 4-pole, single bearingb) AVR self-regulated, voltage regulation rate ≤± 1%c) IP21 protection graded ... ,Chile, Argentina,Australia,and SouthAfrica,Ghana,Nigeria. FCG220 CUMMINS Diesel Generators