RadiSys 61-0124-03工控DCS系统

产品详细资料
每个绕组的谐波降额系数显示了非正弦负载电流对电力变压器额定满载电流的影响。计算基于ANSI/IEEE标准C57.110-1986。实际值消息显示绕组1至3的谐波降额系数。如果启用了电压感应，并且注入的电压高于VT的50%，则根据电压输入计算系统频率。如果不满足这些标准，则根据绕组1相A电流确定，前提是电流高于0.05×CT。如果频率仍然无法计算，则显示“0.00 Hz”，尽管随后为S2 SYSTEM SETUP（S2系统设置）设置了采样率 变压器 标称频率设定值。只有在可以计算系统频率的情况下，才能计算FREQUENCY DECAY RATE（频率衰减率）。此消息显示实际抽头位置。如果分接头位置感应被禁用，将显示“n/a”。对于相到中性点的输入电压，系统线对线电压显示其线对线等效电压。电流需求是在每个监测绕组的每相上测量的。可以对这些参数进行监控，以减少供应商需求惩罚或用于统计计量目的。计算的需求基于S2 SYSTEM SETUP（S2系统设置） 需求计量 电流需求表类型设定点值。对于每个数量，745显示近需求时间间隔内的需求、自上次重置需求数据以来的大需求以及该大值的时间和日期戳。
The harmonic derating factor for each of the windings shows the effect of non-sinusoidal load currents on power transformer’s rated full load current. The calculations are based on ANSI/IEEE standard C57.110-1986. The actual values messages display the harmonic derating factor for windings 1 through 3.The SYSTEM FREQUENCY is calculated from the voltage input provided that voltage sensing is enabled and the injected voltage is above 50% of VT. If these criteria are not satisfied, then it is determined from winding 1 phase A current provided that it is above 0.05 × CT. If frequency still cannot be calculated, “0.00 Hz” is displayed, though the sampling rate is then set for the S2 SYSTEM SETUP  TRANSFORMER  NOMINAL FREQUENCY setpoint. The FREQUENCY DECAY RATE can only be calculated if system frequency can be calculated.This message displays the actual tap position. If tap position sensing is disabled, “n/a” will be displayed.For phase-to-neutral input voltages, the SYSTEM LINE-TO-LINE VOLTAGE displays its lineto-line equivalent.Current demand is measured on each phase of each monitored winding. These parameters can be monitored to reduce supplier demand penalties or for statistical metering purposes. The calculated demand is based on the S2 SYSTEM SETUP  DEMAND METERING  CURRENT DEMAND METER TYPE setpoint value. For each quantity, the 745 displays the demand over the most recent demand time interval, the maximum demand since the last date that the demand data was reset, and the time and date stamp of this maximum value.
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