OKUMA E4809-032-217-H自动化工控设备

产品详细资料
将隔离变压器与设备机架一起使用的主要好处是增强了对设备屏蔽中电流的控制。隔离变压器允许这些接地电流通过机架屏蔽的一部分，这不会影响敏感电路的运行，并将这些电流与内部设备参考导体完全隔离。与任何变压器一样，隔离变压器会辐射磁场。将变压器物理地定位在房间附近或连接到房间可能会增加而不是减少环境噪声。由于变压器的物理外壳以及一次绕组屏蔽通常连接到供电电源的第三线电源接地，因此二次屏蔽必须与变压器外壳隔离，并仅连接到通往屏蔽室的导管屏蔽，以实现适当的接地隔离。该导管充当房间电源的射频屏蔽，并完成屏蔽房间和变压器二次绕组屏蔽之间的连接。
The main benefit of using an isolation transformer with a rack of equipment is the enhanced control of currents in the equipment shields. The isolation transformer allows these ground currents to be directed through a portion of the rack’s shielding, which will not affect the operation of sensitive circuits and completely isolates these currents from the internal equipment reference conductors. As with any transformer, isolation transformers radiate magnetic fields. Physically locating the transformer adjacent to, or connected to, a room may increase, rather than decrease, ambient noise. Since the physical case of a transformer, as well as the primary winding shield, is normally connected to the third-wire power ground of the supplied power, the secondary shield must be isolated from the transformer case and connected only to the conduit shield going to the shielded room to achieve proper ground isolation. The conduit acts as an RF shield for the room’s power and completes the connection between the shielded room and the secondary winding shield in the transformer.
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，

主营品牌包括 ABB贝利、GE/FUANC、FOXBORO、英维思TRICONEX 、本特利BENTLY、A-B罗克韦尔、艾默生EMERSON 、OVATION、MOTOROLA、XYVOM、霍尼韦尔HONEYWELL 、力士乐REXROTH、KUKA、NI、DEIF、横河、伍德沃德WOODWARD、瑞恩、施耐德SCHNEIDER 、安川、 穆格MOOG、PROSOFT等品牌。

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