Radisys EXP-VID-B-R46413701工控DCS系统

产品详细资料
要清除所有大需求数据，请将clear MAX demand data（清除大需求数据）设置为“Yes”（是）。还将显示上次清除需求数据的时间。如果从未对日期进行编程，则会显示上面显示的默认值。绕组1相A至C的电流需求显示在这些消息中。还显示了大电流需求、出现的阶段以及出现的日期和时间。如果从未对日期进行过编程，则会出现上面显示的默认值。对绕组2和3重复这些信息。根据环境温度和高负载绕组电流计算HOTTEST SPOT WINDING TEMPERATURE。绝缘老化系数是根据热点温度计算得出的。总累积寿命损失值显示变压器的总等效工作小时数。745能够通过称为模拟输入的辅助电流输入监测任何外部量。显示模拟输入的缩放值。在该信息中，S2 SYSTEM SETUP（S2系统设置）中编程的名称 模拟量输入 显示模拟输入名称，而不是模拟输入（出厂默认值），并且S2 SYSTEM SETUP（S2系统设置）中编程的单元 模拟量输入 显示模拟输入单位，而不是“µA”（出厂默认值）。745计算并显示所有可用绕组的实际功率、无功功率和视在功率以及功率因数，前提是启用了电压传感。流入电力变压器的功率被指定为电源功率，流出变压器的功率则被指定为负载功率
To clear all maximum demand data, set CLEAR MAX DEMAND DATA to “Yes”. The last time that the demand data were cleared is also displayed. If the date has never been programmed, the default values shown above appear.The current demand for winding 1 phases A through C are displayed in these messages. The maximum current demand, the phase in which it occurred, and the date and time it occurred are also shown. If the date has never been programmed, the default values shown above appear. These messages are repeated for windings 2 and 3.The HOTTEST-SPOT WINDING TEMPERATURE is calculated from the ambient temperature and the highest-load winding current. The INSULATION AGING FACTOR is calculated from the hottest-spot temperature. The TOTAL ACCUM LOSS OF LIFE value displays the total equivalent service hours of the transformer.The 745 provides the ability to monitor any external quantity via an auxiliary current input called the Analog Input. The scaled value of the analog input is shown. In this message, the name programmed in S2 SYSTEM SETUP  ANALOG INPUT  ANALOG INPUT NAME is displayed instead of ANALOG INPUT (the factory default), and the units programmed in S2 SYSTEM SETUP  ANALOG INPUT  ANALOG INPUT UNITS are displayed instead of “µA” (which is the factory default).The 745 calculates and displays real, reactive, and apparent power as well as the power factor for all of the available windings providing that the voltage sensing is enabled. Power flowing into the power transformer is designated as source power and power flowing out of the transformer is designated as load power
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。

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●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