驾驶舱的跳开关颜色不一样，各代表什么意思？

安康 · 发表于 2018-5-1 09:53:17

驾驶舱的跳开关颜色不一样，各代表什么意思？上面的数字有是什么意思？哪个大神能帮我解惑？

ldw2017 · 发表于 2018-5-1 11:55:23

绿色的拔出后ecam有显示。黑的没显示。数字代表电流

修三轮的拖把哥 · 发表于 2018-5-1 16:16:24

跳开关分三种颜色（之前还有多一个黄色），其中绿色是该跳开关与SDAC连接的，拔出此跳开关后会有相应的ECAM警告，黑色是普通的跳开关，未和SDAC进行连接，红色是用卡子夹住的，该跳开关在空中不允许机组随意拔出，拔出后会影响飞行安全。其中跳开关上的数字是该跳开关系统承受的最大的额定电流单位是A，超过这个电流，跳开关自动弹出。

神仙哥哥 · 发表于 2018-6-17 14:56:49

修三轮的拖把哥发表于 2018-5-1 16:16
跳开关分三种颜色（之前还有多一个黄色），其中绿色是该跳开关与SDAC连接的，拔出此跳开关后会有相应的ECAM ...

acass · 发表于 2019-1-26 21:15:20

修三轮的拖把哥发表于 2018-5-1 16:16
跳开关分三种颜色（之前还有多一个黄色），其中绿色是该跳开关与SDAC连接的，拔出此跳开关后会有相应的ECAM ...

这个在手册哪里能查到呀谢谢

喜欢飞机 · 发表于 2019-1-30 15:21:07

The circuit breaker collars are used to allow easy identification of certain circuit
breakers. Two different colors are used orange and grey.
The orange collar shows circuit breakers that must be pulled by the flight crew
according to a particular abnormal procedure, for instance to cancel a nuisance
warning.
The grey collar is used to mark circuit breakers that must be pulled during
maintenance activities on the ground to prevent dangerous situations.
The red safety clip is used when the closure of a circuit breaker must be
prevented. This is necessary when the connected circuit is not allowed to
operate because of missing components or certification.
The red safety tag is used during maintenance activities on the ground. It
informs people that this specific circuit breaker must not be closed because
work on the specific circuit is in process.
The same type of tag is also used to identify switches or other cockpit controls
for the same reason.

喜欢飞机 · 发表于 2019-1-30 15:21:19

In some modern aircraft types, many circuit breakers have green, instead of
black control knobs.
These circuit breakers, which are mainly for essential systems, are connected
to a circuit breaker monitoring system. This system informs the pilot on the
ECAM display when a connected circuit breaker is tripped.
When a circuit breaker is tripped, a caution message appears on the upper
display, and the name and location of the open circuit breaker is presented on
the lower display. This allows an easy identification of the circuit breaker to
perform a reset.

喜欢飞机 · 发表于 2019-1-30 15:21:53

On some large aircraft, a special type of circuit breaker is used. The remote
control circuit breaker, or RCCB in short.
RCCBs are installed near the consumer, for instance in the aft equipment or
main equipment center. They are not in the cabin or cockpit. This saves wire
weight, especially for large loads. It also saves space in the cockpit or cabin.
The remote control circuit breakers have primarily the same function as a
normal circuit breaker. This function is to interrupt the electrical circuit between
the supply and the load when the current exceeds the nominal value.
The primary circuit breaker function of the RCCB is again performed by a
thermal sensitive device like a bimetal.
If an overload opens this bimetal contact, the control logic also opens a contact
of a contactor and a set of auxiliary contacts used for monitoring circuits.
On the RCCB, a visual indicator allows you to check if the RCCB is open or
closed.
For one type of RCCBs, a small control circuit breaker is installed in the
cockpit. This control CB always opens when the RCCB opens and allows a
tripped RCCB to be reset. In addition, the manual on and off switching can be
performed like a normal CB.
Here you can watch the operation of the RCCB, either by simulating a short
circuit and performing a reset or manually opening and closing it by clicking on
the control circuit breaker.
Please note that a circuit breaker can only close when no short circuit is
present.

我喝一两就醉了 · 发表于 2019-1-30 15:58:33

安静的淡蓝色发表于 2019-1-30 15:21
On some large aircraft, a special type of circuit breaker is used. The remote
control circuit breake ...

有个中文版的就更好了

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[其他] 驾驶舱的跳开关颜色不一样，各代表什么意思？

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