DSIH72VP ENOK  | 数字式继电器保护装置  |  DSDX453

型号：DSIH72VP ENOK

类别：数字式继电器保护装置

成色：全新/非全新

快递：顺丰/德邦

质保：一年

货期：现货

产品净深:350 mm

产品净高:20 mm

产品净宽:255 mm

产品净重:0.44 kg

靠的故障检测、定位及切除能力。以下是关于数字式继电器保护装置的详细分析：

一、作用

故障检测：DSIH72VP ENOK数字式继电器保护装置能够准确、快速地检测电力系统中的各种故障，包括短路、过载、接地故障等。它通过采集电力系统中的电流、电压等信号，经过A/D转换后，进行数字信号处理，以实现对电力系统状态的实时监测。

故障定位：DSIH72VP ENOK该装置能够精确定位故障点，帮助工作人员迅速排除故障。通过先进的算法和数据处理技术，装置能够分析出故障发生的具体位置，为维修人员提供准确的故障信息。

故障切除：在发生故障时，数字式继电器保护装置能够快速切除故障区域，保护系统中其他设备的安全。根据预先设定的保护动作条件，装置会迅速判断并执行相应的切除操作，以防止故障扩大并保护电力系统的稳定运行。

二、原理

DSIH72VP ENOK数字式继电器保护装置的工作原理主要基于数字信号的处理和控制。它首先通过数据采集系统对电力系统中的模拟信号进行离散化，将连续的模拟信号转变为离散的数字信号。然后，通过数字信号处理技术对采集到的数据进行处理和分析，以判断电力系统的状态是否正常。当检测到故障时，装置会根据预先设定的保护动作条件，通过控制执行器来执行相应的切除操作。

DSIH72VP ENOK | digital relay protection device | DSDX453

Model: DSIH72VP ENOK

Category: Digital relay protection devices

Finish: New/not new

Express: SF Express/Debon

Warranty: One year

Delivery time: from stock

Product depth :350 mm

Product height :20 mm

Product net width :255 mm

Net weight: 0.44kg

The ability to detect, locate and remove faults. The following is a detailed analysis of the digital relay protection device:

1. Function

Fault detection: The DSIH72VP ENOK digital relay protection device can accurately and quickly detect various faults in the power system, including short circuit, overload, grounding fault, etc. It collects the current, voltage and other signals in the power system, and processes the digital signal after A/D conversion to realize the real-time monitoring of the power system status.

Fault location: DSIH72VP ENOK The device can accurately locate the fault point and help the staff quickly troubleshoot the fault. Through advanced algorithm and data processing technology, the device can analyze the specific location of the fault and provide accurate fault information for maintenance personnel.

Fault removal: When a fault occurs, the digital relay protection device can quickly remove the fault area and protect the safety of other equipment in the system. According to the pre-set protective operation conditions, the device will quickly judge and perform the corresponding cutting operation to prevent the expansion of the fault and protect the stable operation of the power system.

Ii. Principle

The working principle of DSIH72VP ENOK digital relay protection device is mainly based on digital signal processing and control. Firstly, it discretizes the analog signals in the power system through the data acquisition system, and transforms the continuous analog signals into discrete digital signals. Then, the collected data are processed and analyzed by digital signal processing technology to judge whether the state of the power system is normal. When a fault is detected, the device performs the corresponding cutting operation by controlling the actuator according to the pre-set protective action conditions.