RadiSys PBA 440005-005模块卡件

产品详细资料
以下过电流曲线类型可用：•ANSI曲线：ANSI极反、ANSI极反，ANSI正反和ANSI中等反•IEC曲线：IEC曲线A、B和C（BS142）；IEC短逆•GE型IAC曲线：IAC极逆、IAC极反、IAC逆和IAC短逆•其他曲线：FlexCurves™ A、 B和C；确定时间曲线时间刻度盘乘数设置允许选择曲线形状（shape）设置的基本曲线形状（其中时间刻度盘乘法器=1）的倍数。与机电时间刻度盘不同，操作时间与时间倍增器（time OC multiplier）设置值成正比。例如，乘数为10的所有时间都是乘数1或基准曲线值的10倍。将乘法器设置为零将导致对高于拾取FlexCurves的所有电流电平的瞬时响应™: 自定义FlexCurve™ 在FlexCurves中进行了描述™ 第5–38页。FlexCurves的曲线形状™ 由公式得出：其中：T=操作时间（以秒为单位）M=乘法器设置，I=输入电流，I拾波=拾波电流设置点定时曲线：一旦超过拾波电平一段指定的时间，定时曲线形状就会运行。基本确定时间曲线延迟为0.1秒。曲线乘法器可将此延迟从0.000（瞬时）调整到10.000秒。
The following overcurrent curve types are available: • ANSI curves: ANSI extremely inverse, ANSI very inverse, ANSI normally inverse, and ANSI moderately inverse • IEC curves: IEC curves A, B, and C (BS142); IEC short inverse • GE type IAC curves: IAC extremely inverse, IAC very inverse, IAC inverse, and IAC short inverse • Other curves: FlexCurves™ A, B, and C; definite time curve A time dial multiplier setting allows selection of a multiple of the base curve shape (where the time dial multiplier = 1) with the curve shape (SHAPE) setting. Unlike the electromechanical time dial equivalent, operate times are directly proportional to the time multiplier (TIME OC MULTIPLIER) setting value. For example, all times for a multiplier of 10 are 10 times the multiplier 1 or base curve values. Setting the multiplier to zero results in an instantaneous response to all current levels above pickup FlexCurves™: The custom FlexCurve™ is described in FlexCurves™ on page 5–38. The curve shapes for the FlexCurves™ are derived from the formula:where: T = operate time (in seconds) M = multiplier setting, I = input current, and I pickup = pickup current setpoint Definite time curve: The definite time curve shape operates as soon as the pickup level is exceeded for a specified period of time. The base definite time curve delay is 0.1 seconds. The curve multiplier makes this delay adjustable from 0.000 (instantaneous) to 10.000 seconds.
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