DMP9600微机保护测控装置

1 概述 Brief introduction

1.1 应用范围Application Range

DMP9600系列微机微机保护测控装置，主要应用于35kV~110kV及以下电压等级的非直接接地系统或小电阻接地系统中的线路及馈出线、异步电动机、电容器、变压器差动、变压器后备的保护及测控功能装置和备用电源自投、母线监测并列及解列、变压器非电量保护、综合测控等装置。它集保护、控制、测量、通信、录波功能于一体，实现中低压线路的保护、测控及断路器控制功能。

DMP9600 series microprocessor protection monitoring and controlling device is mainly used in the line or feed-out line of 35kV~110kV or below indirect earthing system or small resistance earthing system, asynchronous motor, capacitor, transformer differential, transformer backup protection and monitoring & controlling function device, backup power supply self switch, busbar monitoring parallel or separation, transformer non-energy protection, integrated monitoring and controlling device, and so on. It has functions of protection, control, measurement, communication, and record wave, and it realizes the protection and monitoring & controlling of the LV line, and circuit breaker control function.

1.2 独特的技术Unique Technology

l 硬件采用标准化模块设计思想，可靠性高，通用性强。

Hardware takes standard modular design idea, which of high reliability and strong universality.

l 保护模块与其他模块完全分开，保护模块在硬件、软件上具有独立性。保护功能不依赖通讯网，网络瘫痪与否不影响保护正常运行。

Protection module is completely separated from other modules, and it has independent feature on the hardware and software. Protection function doesn’t depend on the communication network, so the network will not influence its normal running.

l 独立的CPU作为整机起动元件，该起动元件在电子电路上（包括数据采集系统）与保护CPU完全独立，动作后开发保护装置出口继电器正电源。

Independent CPU as the starting component of complete machine, the starting component is fully independent from protection CPU on the electronic circuit (including data sampling system), after action, develop the positive power supply of protection device outlet relay.

l 保护CPU担负保护功能，完成输入量的采样计算，动作逻辑判断直至跳闸。保护CPU还设有本身的起动元件，构成独立完整的保护功能。

Protection CPU takes protection function to fulfill the sampling calculation of input data, action logic judgement until tripping. Protection CPU has starting components, which constitutes the independent and complete protection function.

灵活的自动重合闸方式，支持多种重合闸起动方式和重合闸检定方式。

Flexible automatic reclosing mode, which supports many reclosing starting mode and reclosing checking mode.

l 能在当地实时完成有功功率、无功功率、功率因数等的计算并能在当地完成有功电度、无功电度的实时累加。

Fulfill the calculation of active power, reactive power, and power factory on-site and on real time, and fulfill the real time accumulation of active electricity degree and reactive electricity degree.

l 具备方便的现场装置测试功能，包括遥信顺序试验，出口传动试验和遥测信号试验等。

Convenient on-site device testing function, including remote communication sequence test, outlet transmission test and remote measurement signal test.

l 友好的人机界面、支持多种语言的显示和报告打印。

Friendly man-machine interface, and it can support multi-language display and report printing.

l 保护模块采用计算机辅助图形界面实现原理设计（PLC），便于系列产品二次开发与功能修改，工程设计灵活、快捷。

Protection module takes computer auxiliary graph interface to realize the principle design (PLC), which is convenient for secondary development and function amendment of series products. Project design is flexible and shortcut. 硬件特点Hardware Characteristicsl 4U标准铝型材机箱，组合插件式结构，各功能模块单独设计，现场维护方便；

4U standard Aluminum chassis, combination pluggable structure, independent design of each function module, convenient on-site maintenance;

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