Dead-man switch means a switch so constructed that a circuit closing contact can be maintained only by continuous pressure on the switch by the operator.
Dead-man switch means a switch so constructed that a circuit closing contact can be maintained only
Dead-man switch means a switch so constructed that a
More Definitions of Dead-man switch
Dead-man switch means a switch which can be kept closed only when the operator applies continuous pressure.
Dead-man switch means a switch so constructed that a circuit closing contact can be maintained only by continuous pressure.
Dead-man switch means a switch so constructed that a circuit question.
Dead-man switch means a switch so constructed that a circuit closing contact