产品功能

Product Function

当管道处于较高交流干扰状态下，需要交流干扰排流，一般会需要非常大的排流量，这对设备各元器件性能及散热要求也随之提高，常规固态去耦合器的参数无法满足，本产品为针对高排流量而设计的新型去耦装置，适用于交流干扰特别严重的管道进行排流防护的工程项目中。

When the pipeline is under high AC interference, AC interference drainage is required, which generally requires a very large drainage capacity. This also increases the performance and heat dissipation requirements of various components of the equipment. The parameters of conventional solid-state decouplers cannot meet the requirements. This product is a new type of decoupling device designed for high drainage capacity, suitable for drainage protection projects of pipelines with particularly serious AC interference.

设备特点

Equipment Features

排流量大，故障电流达7500A以上

Large drainage capacity, fault current up to 7500A and above

交流阻抗低

Low AC impedance

全新设计，配置合理，方便维修

Brand-new design, reasonable configuration, easy maintenance

高质量元器件，保证工作效果

High-quality components to ensure working effect

有效削减交流感应电压，尤其干扰强烈的地区

Effectively reduce AC induced voltage, especially in areas with strong interference

接受定制，根据不同环境定制专用型

Accept customization, custom-made special types according to different environments

性能参数

Performance Parameters

直流漏流(90%阀值电压)：≤10mA

DC Leakage Current (90% Threshold Voltage): ≤10mA

隔离电压(阀值电压)：2V(阀值可调)

Isolation Voltage (Threshold Voltage): 2V (Threshold Adjustable)

额定雷电冲击通流容量：100kA(8/20μs)

Rated Lightning Impulse Current Capacity: 100kA (8/20μs)

故障电流(AC-50HZ-30周波)：≥7500A

Fault Current (AC-50HZ-30 Cycles): ≥7500A

稳态交直流电流：150A(可调)

Steady-State AC-DC Current: 150A (Adjustable)

工作温度：-45°C~+60°C

Working Temperature: -45°C~+60°C

防护等级：IP65

Protection Level: IP65