KUC755AE105 3BHB005243R0105 ABB 励磁控制器 成都阳光熹禾

Description

产品细节说明：KUC755AE105 3BHB005243R0105 ABB 励磁控制器

1. 电压监测与保护：
   • KUC755AE105 3BHB005243R0105模块/控制单元能够持续监测电压互感器，通过测量三相电压来保护电气设备及其绝缘免受过电压的影响。
   • 它具有相过电压保护功能，能够连续测量三相电压，并在测量的相电压超过预设值且保持高电平超过计时器上的时间延迟设置时，启动相应的输出信号，以防止对电力系统中暴露的一次和二次设备的损坏。
2. 熔断器故障监测：
   • 该励磁控制器还具备熔断器故障监测功能，能够持续监测电压互感器和端子之间的交流电压电路。在交流电压二次电路发生故障的情况下，可以使用不同的输出信号来阻止距离保护和其他电压相关功能的操作，如同步检查功能、欠压保护等。
3. 基于零序测量原理的FUSE功能：
   • KUC755AE105 3BHB005243R0105还提供了基于零序测量原理的FUSE功能，可连续测量所有三相中的零序电流和电压。如果测量的零序电压增加超过预设操作值，并且测量的零序电流保持在预设操作值以下，它就会工作。
4. 特殊功能输入：
   • 该励磁控制器还设计有特殊功能输入，用于连接微型断路器MCB（如果使用）的辅助触点，以确保在所有三个测量相电压同时中断时，以及在功能块中不存在额外的Δ电流和Δ电压算法时，功能的正确操作。

KUC755AE105 3BHB005243R0105

产品详情参数 ：KUC755AE105 3BHB005243R0105 ABB 励磁控制器

• 型号：KUC755AE105 3BHB005243R0105
• 类型：励磁控制器
• 品牌：ABB

KUC755AE105 3BHB005243R0105 ABB  应用领域：

KUC755AE105 3BHB005243R0105 励磁控制器广泛应用于需要精确控制和保护电气设备的场合，如电力系统、工业自动化、能源管理等领域。它通过提供稳定的电压控制和故障监测功能，确保电气设备的安全可靠运行。KUC755AE105 3BHB005243R0105励磁控制器是一款功能强大、性能稳定的电气设备控制装置。它通过精确的电压监测和故障保护功能，为电气设备的运行提供了可靠保障。同时，其广泛的应用领域和灵活的配置选项也使其成为了工业自动化和能源管理领域的重要选择。

Product details: KUC755AE105 3BHB005243R0105 ABB excitation controller
Voltage monitoring and protection:
The KUC755AE105 3BHB005243R0105 module/control unit is capable of continuously monitoring voltage transformers and protecting electrical equipment and its insulation from overvoltage by measuring three-phase voltage.
It has a phase overvoltage protection function, which can continuously measure three-phase voltage and activate the corresponding output signal when the measured phase voltage exceeds the preset value and remains high for more than the time delay set on the timer, to prevent damage to the exposed primary and secondary equipment in the power system.
Fault monitoring of fuses:
The excitation controller also has a fuse fault monitoring function, which can continuously monitor the AC voltage circuit between the voltage transformer and the terminal. In the event of a fault in the AC voltage secondary circuit, different output signals can be used to prevent the operation of distance protection and other voltage related functions, such as synchronous check function, undervoltage protection, etc.
FUSE function based on zero sequence measurement principle:
KUC755AE105 3BHB005243R0105 also provides FUSE function based on zero sequence measurement principle, which can continuously measure zero sequence current and voltage in all three phases. If the measured zero sequence voltage increases beyond the preset operating value and the measured zero sequence current remains below the preset operating value, it will operate.
Special function input:
The excitation controller is also designed with special function inputs for connecting auxiliary contacts of the miniature circuit breaker MCB (if used) to ensure correct operation of the function when all three measured phase voltages are interrupted simultaneously, and when there are no additional Δ current and Δ voltage algorithms in the function block.
Product details and parameters: KUC755AE105 3BHB005243R0105 ABB excitation controller
Model: KUC755AE105 3BHB005243R0105
Type: Excitation Controller
Brand: ABB
KUC755AE105 3BHB005243R0105 ABB application areas:

The KUC755AE105 3BHB005243R0105 excitation controller is widely used in applications that require precise control and protection of electrical equipment, such as power systems, industrial automation, energy management, and other fields. It ensures the safe and reliable operation of electrical equipment by providing stable voltage control and fault monitoring functions. KUC755AE105 3BHB005243R0105 excitation controller is a powerful and stable electrical equipment control device. It provides reliable assurance for the operation of electrical equipment through precise voltage monitoring and fault protection functions. Meanwhile, its wide range of application areas and flexible configuration options have also made it an important choice in the fields of industrial automation and energy management.

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