Device for determining the voltage of a fuel cell stack comprises a contact foil on which are arranged strip conductors having contact surface for electrically contacting with the electrode of a single cell assigned to the strip conductors

摘要

Device for determining the voltage of a fuel cell stack comprises a contact foil (1) on which are arranged strip conductors (3) each having a contact surface (5) for electrically contacting with the electrode of a single cell assigned to the strip conductors. Independent claims are also included for the following: (1) Method for determining the voltage of a fuel cell stack using the above device; and (2) Device for determining the temperature of a fuel cell stack.