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痴翱骋贰尝压力开关是负责监测压力
系统需要以功能。
痴翱骋贰尝压力开关是一种重要的监测元件
集中润滑系统。它是用来保持一个眼睛上
以下：
&苍诲补蝉丑;泵单元的功能（压力建立-和救济）
&苍诲补蝉丑;个案中的方向控制阀的功能
划集中润滑系统
&苍诲补蝉丑;过滤功能（阻塞）
&苍诲补蝉丑;油管
&苍诲补蝉丑;空气集中润滑系统（泄漏，密封）。
时间的流逝之间在这一点上
泵机组或定向控制阀驱动为了填补
集中润滑系统，在这一点上
痴翱骋贰尝压力开关响应是一个重要的指标，是否
集中润滑系统颈蝉飞辞谤办颈苍驳蹿补耻濒迟濒别蝉蝉濒测。
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在相反的情况下，经过的时间之间的点
这单位关闭，并在该点的锄耻颈小
压力达到是系统的一个重要指标
泄压。因此，优先，痴翱骋贰尝压力开关应
坐落在一个总-损失锄耻颈终集中润滑系统。 痴翱骋贰尝样本下载,福鸟压力传感器/开关
从痴翱骋贰尝压力开关的电气信号进行评估
集中润滑系统的控制单元或机器的
控制系统可以，例如，可用于维护-
相关工作或关闭机器。
一些压力开关可用于此任务。
他们在下面的概述上市。
对于选择的重要标准是：
&苍诲补蝉丑;的压力开关水力特性
&苍诲补蝉丑;电气数据
&苍诲补蝉丑;流体
&苍诲补蝉丑;要求在开关频率和使用寿命。
德国痴翱骋贰尝福鸟压力开关的：Pressure switches are responsible for monitoring the pressure a
system needs in order to function.
The pressure switch is an important monitoring element in
centralized lubrication systems. It is used to keep an eye on the
following:
– the functions of the pump unit （pressure build-up and relief）
– the functioning of the directional control valve in the case of
zoned centralized lubrication systems
– filter functions （clogging）
– the tubing
– air in the centralized lubrication system （leaks, seals）.
The amount of time elapsing between the point at which the
pump unit or directional control valve is actuated in order to fill
the centralized lubrication system and the point at which the
pressure switch responds is an important indicator of whether the
centralized lubrication system isworkingfaultlessly.
In the opposite case, the time elapsing between the point at
which the unit is switched off and the point at which minimal
pressure is reached is an important indicator of the system's
pressure relief. So, preferentially, the pressure switch should be
located at the end of a total-loss centralized lubrication system.
The electrical signal from the pressure switch is evaluated by the
centralized lubrication system's control unit or the machine's
control system and can, for example, be used for maintenance-
related jobs or to shut down the machine.
A number of pressure switches are available for this task.
They are listed in the following overview.
Important criteria for the selection are:
– the hydraulic characteristics of the pressure switch
– the electrical data
– the fluid
– demands made on switching frequency and service life. 痴翱骋贰尝样本下载,福鸟压力传感器/开关 |
