In this case, there is a maximum permissible mechanical tensile stress in the line which depends by a factor, which is lower at a higher temperature, on the maximum permissible temperature of the line.

Surface temperature, maximum permissible: Maximum permissible temperature of a surface (for example, of an item of equipment), obtained by deducting a fixed temperature value from the ignition and/or glow temperature.

The maximum admissible temperature for a high temperature generator (3) is determined according to the cold water inlet temperature Tt.

When the temperature Tgh in the high temperature generator (3) exceeds the maximum admissible temperature, determined by the cold water inlet temperature, the amount of heat generated is reduced.

The sensor also impresses in terms of the maximum permissible temperature of the fluid used.

Is there a maximum temperature allowed in a workplace?

The maximum permissible service temperature in continuous operation is 90°C.

The maximum temperature that the helmet may be exposed to is 50ºC (112ºF);

The maximum temperature at which the helmet may be exposed to is 50ºC (112ºF);

The maximum temperature at which the helmet may be exposed to is 50ºC (112ºF);

The maximum temperature at which the helmet may be exposed to is 50ºC (112ºF).

The maximum temperature at which the helmet may be exposed to is 50ºC (112ºF);

The maximum temperature that the helmet may be exposed to is 50ºC (112ºF);

After that, consider that each motor has a maximum operating temperature that usually appears on its nameplate and represents the maximum allowable rise in temperature of the motor above ambient.

According to the invention, the electrical conductivity of at least one of said electrical conductors (25) is at least temporarily reduced when the temperature thereof at least locally exceeds a permissible maximum temperature.