OKUMA E0241-653-101自动化工控设备

产品详细资料
UPS标准允许的大干扰水平取决于UPS额定功率。•连接到同一UPS的其他负载可能会污染UPS电压。这主要是由于内部阻抗和有限的电子控制能力。•UPS电源的电污染可能超过要求，尤其是在“旁路”模式下运行时。•UPS的断路器和熔断器清除能力有限，特别是在没有“旁路”电源的情况下。超隔离变压器超隔离变压器仅在极少数情况下使用，例如，支持浮动工厂电源和不符合IEC要求的工厂电源质量等条件。通用隔离变压器理论由于过程控制设备传感器的位置偏远和互连设备的数量众多，过程控制设备容易受到共模噪声问题的影响。这个问题是由公用设施中性点和接地流过互连设备布线的不需要的电流引起的。如果互连设备由不同的建筑服务面板供电，或者位于不同的建筑中，则公共电流实际上可以流过传感器、网络或设备控制线路。当出现此问题时，会导致可靠性问题或导致互连设备发生故障。这个问题可以表现为连续或间歇性问题，其中连续问题容易定位。
The maximum interference level permitted by UPS standards depends on the UPS power rating.• Other loads connected to the same UPS may pollute the UPS voltage. This is mainly due to internal impedance and limited electronic control capabilities. • The electrical pollution of the UPS power may exceed the requirements, particularly when operated in “Bypass” mode. • A UPS has limited circuit breaker and fuse clearing capabilities, particularly when “Bypass” power is absent.Ultra Isolation Transformer The ultra isolation transformer is used only in rare cases, for instance, to support conditions such as floating factory power and factory power quality not meeting IEC requirements.General Isolation Transformer Theory Due to the remote locations of process control equipment sensors and the amount of interconnected equipment, process control equipment is susceptible to common mode noise problems. This problem is caused by unwanted currents flowing from the utility neutral and ground across the cabling of the interconnected equipment. If the interconnected equipment is powered by differing building service panels, or is located in different buildings, common currents can actually flow across sensor, network, or device control wiring. When this problem occurs, it results in reliability problems or causes the interconnected equipment to fail. This problem can manifest itself as a continuous or an intermittent problem, with the continuous problem the easiest to locate.
主营产品简介
专注于DCS、PLC、机器人控制系统、大型伺服四大系统领域。

主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。

优势：供应进口原装正品，专业停产配件，

发货快，货期精准，

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只卖库存产品;出完需订货!价格以客服说明为准!!订货货期以客服说明为准，有任何疑问请联繁客服! Limited stock, Contact US!

●使用前:

在操作和维护，安装设备之前，请阅读并严格遵守安全相关的信息。

Read and strictly follow safety-related information before operatingmaintainingand installing equipment.

●使用者要求:

必须从事安装，组装或维护设备等相关工控电气机械以及其他相关技术的人员。

Must be engaged in the installation,assembly or maintenance of equipment and other related industriacontroeectrica machinery and other related technica personne.应用范围:

应用于品牌本系列工业以及生产生活自动化设备产品。

Used in the brand of this series of industriaand production automation eauipment products

适用于场景:系统集成，非标定制，产线升级改造，原设备电气替换等等。

Suitable for scenarios:system integration,non-standard customizationproduction line upgrading and transformation,electrical replacement of original equipment,etc.

●操作人员:

应该由本品牌专业培训操作员来安装、操作和维修设备。专业人员具有技术能力强，熟悉安全信息和安全实施:

熟悉设备的安装加工、操作和维护:熟悉处理所有的潜在危险情况。

Equipment should be installed,operated and maintained by trained operators from the brand

●危险情况

警告

.请注意使用人员的人身安全。

●除了产品特性以及功能，还需了解产品的使用寿命环境。

●充分学习产品使用手册，否则非专业人员可能会造成人身危险。

Study the product instruction manual thoroughlyotherwise it may cause personal danger to non-professionals.

●服务行业

适用水泥，木业，石业，橡胶，石油，化工，发电，环保，水处理，制冷，交通，钢铁，食品，饮料，船舶，制冷等行业

Applicable to cementwood,stone,rubber,petroleumchemical, power generation