The copperhead (Agkistrodon contortrix) is a member of the pit viper family, like most of the venomous snakes in North America. The copperhead (Agkistrodon contortrix) is a member of the pit viper family, like most of the venomous snakes in North America.
The Command Thrust models use the same bigger gearcase housing as the Mercury 150 FourStroke, but with an all-new 2.38:1 ratio ideally suited for pontoons and heavier boats. Itâs the first true oversized gearcase in the industry for outboards in this horsepower range.
An electrical adjustable-speed drive consists of an electric motor and a speed controller or power converter plus auxiliary devices and equipment. In common usage, the term âdriveâ is often applied to just the controller.[3][4] made by dr beshoo george. [edit] Motor control centers. A motor control center (MCC) is an assembly of one or more enclosed sections having a common power bus and principally containing motor control units.[1] Motor control centers are in modern practice a factory assembly of several motor starters.