RadiSys 61-0651-40计数板

产品详细资料
将此时间与S4元素进行比较 频率 OVERFREQUENCY DELAY（过频延迟）设置。如果操作时间不分散在大范围内，则可能需要重复该测试几次并对结果进行平均。如果存在大范围散射，请验证测试设置，并确保信号源以一致的方式工作。电流输入功能（禁用电压输入）：如果禁用电压输入，则频率元件使用绕组1相A电流信号作为源。使用以下步骤验证滤芯的工作情况。 使用连接到端子H1和G1的变频电流源，无电压连接，频率为60.00 Hz（或50.00 Hz），振幅为额定CT二次电流。 监测适当的跳闸和辅助继电器。 重置所有继电器警报和指示。继电器显示应保持不变，无跳闸指示。 缓慢增加频率，直到输出继电器工作。 检查进行操作的频率是否为选定的频率设置。 慢慢减小电流。 记录输出继电器复位时的电流。 检查该漏电流是否为设置中选择的小工作电流。如果该元件的电流感应已被禁用，则操作继续向下至0.00 A。 将电流增加回额定值。
Compare this time to the S4 ELEMENTS  FREQUENCY  OVERFREQUENCY DELAY setting. Provided that the operate times are not scattered over a wide range, it may be desirable to repeat this test several times and average the results. If there is a wide scatter, verify the test setup and ensure the signal source behaves in a consistent manner. Current input function (voltage input disabled): If the voltage input is disabled, the frequency elements use the winding 1 phase A current signal as a source. Verify the operation of the element using the procedure below.  Using the variable-frequency current source connected to terminals H1 and G1, no voltage connections, frequency at 60.00 Hz (or 50.00 Hz), and the amplitude to rated CT secondary current.  Monitor the appropriate trip and auxiliary relays.  Reset all relay alarms and indications. The relay display should remain unchanged with no trip indications.  Slowly increase the frequency until the output relay(s) operate.  Check that the frequency at which operation took place is the selected frequency setting.  Slowly reduce the current.  Note the current at which the output relay(s) reset.  Check that this dropout current is the minimum operating current selected in the settings. If current sensing has been disabled for this element, then operation continues down to 0.00 A.  Increase the current back to nominal.
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