Übersetzung für "Stromlos offen" in Englisch

The EVRM-NA type valve is a manual reset safety valve that is normally open.

The release valve is, for example, a solenoid valve which is open in the deenergized state.

The valve 701 b, 701 d is designed to be normally open.

0R = normally open with manual override type "R"

0P = normally open with manual override type "P"

Numeral 11 designates a solenoid valve which is open in its de-energized state (SO-valve).

Suction valve (2) in idle position, can be normally open (NO) or closed (NC)

The primary valve and/or the secondary valve can be formed to be normally open or normally closed.

The EVRM-NA type valve is a manual reset safety valve that is normally open.

The actuation - due to the “first open function” - is supplied currentless open.

The magnet acts counter to the direction of reservoir deflection, because in the specialized exemplary embodiment the magnet valve is intended to be open when without current, or in other words to be blocked only under voltage.

A 2/2-way solenoid valve which is open when it is without current and is inserted into a diesel fuel-carrying line to a high-pressure pump.

In the known high pressure pump, a solenoid valve, which is open when without current, is disposed between the low pressure container and the pump cylinder.

In accordance with the invention it becomes furthermore possible to change the valve function from no-current/no-pressure closed to no-current/no-pressure open electro-pneumatically in the pipe network.

Finally, it is also possible to use solenoid valves in a mixed arrangement, meaning to use solenoid valves being opened in the currentless position and solenoid valves being closed in the currentless position at the same time.

In combination therewith, it is preferred to chose the solenoid valves being associated with the third and the fourth effective surface such that they all are either closed or opened in the currentless position.

It should be mentioned that in cases where valve 89 cannot be actuated, or is unactivated (i. e. in case the valve is switched open in the non-energized condition), the clamping function prevails through valves 82 and 85, i.e. the actuating system is clamped anyway (a pressure transducer tank signal).

As soon as this throttle flap value is exceeded, the control unit 25, without any time delay, rescinds the order not to perform adaptation and no longer triggers the tank venting valve, which as a rule, as already mentioned, is configured such that it is open when without current.

It will depend on if you connect it to normally open, or a normally closed If the appliance is on or off if you turn off the Raspberry.

Inlet valves 6 may be designed as 2/2-way valves, which are normally open, as shown in the FIGURE.

Second control valve 37 may be designed, for example, as a 2/2-way valve, which is normally open, as the FIGURE shows.

The control device SE then forwards an activation signal S on by way of a third signal line SL 3 to the bistable relay RE causing its relay coil to attract and the switching element AS to be switched from the power-free stable open state to a power-free stable closed state.

Intake valves 12 may be designed as 2/2-way valves, which are currentless when open, as shown in FIG.

It may have a single solenoid valve or a plurality of solenoid valves connecting a compressed air volume, at least one of the valves or a specific number or all of the valves normally being open.