PCS-9691-CN_X_说明书_南瑞继保备自投

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PCS-9690系列低压综合保护测控装置 技术和说明书

PCS-9690系列低压综合保护测控装置 技术和说明书

1.3 主要技术数据.........................................................................................................2
1.4 装置主要功能.........................................................................................................3
1.5 装置硬件、端子及尺寸 .......................................................................................... 4
1.6 订货时装置型号说明............................................................................................ 10
8.3 液晶显示说明.......................................................................................................44
8.4 命令菜单使用说明 ...............................................................................................45
8.5 装置异常信息含义及处理建议 .............................................................................47

5rcs9691说明书

5rcs9691说明书

RCS-9000变电站综合自动化系统RCS-9691通信单元技术使用说明书(3.0版)南瑞继保电气有限公司2000年8月目录一. 装置的应用 (1)二. 装置的构成 (3)三. 装置的机械安装和接线 (5)四. 装置的通信口类型设置 (6)五. 线路匹配电阻 (7)六. 装置的操作使用说明 (8)RCS9691装置的出厂跳线一览表 (12)关于RCS-9000变电站综合自动化系统的所有技术和使用说明书的版权为南京南瑞继保电气有限公司所有。

南京南瑞继保电气有限公司保留对所有资料的修改和解释权。

真理惟一可靠的标准就是永远自相符合。

——欧文土地是以它的肥沃和收获而被估价的;才能也是土地,不过它生产的不是粮食,而是真理。

如果只能滋生瞑想和幻想的话,即使再大的才能也只是砂地或盐池,那上面连小草也长不出来的。

一.装置的应用RCS-9691通信控制单元是针对变电站综合自动化的需要而开发的一种通信控制装置,用于本公司LFP系列微机保护装置与总控单元或后台监控之间的通信,完成通信转接和通信规约转换。

它通过多种类型的标准通信接口来沟通保护装置与总控单元或后台监控系统之间的信息联系。

在间隔层,与保护装置进行通信,搜集各类保护信息。

再通过网络层,经规约转换后送往总控单元或后台监控系统。

本装置提供的标准通信接口类型有:RS-232、RS-422、RS-485、光纤。

本装置采用下列标准通信规约与各外部设备进行通信:1. 与总控单元或后台监控系统之间的通信规约:电力行业标准DL/T667-1999(IEC60870-5-103);2. 与保护装置之间的通信规约:LFP规约真理惟一可靠的标准就是永远自相符合。

——欧文土地是以它的肥沃和收获而被估价的;才能也是土地,不过它生产的不是粮食,而是真理。

如果只能滋生瞑想和幻想的话,即使再大的才能也只是砂地或盐池,那上面连小草也长不出来的。

各类继电保护装置、数据采集装置和智能测控装置图1、RCS-9691通信单元在变电站综合自动化系统中的通信联接图人生的磨难是很多的,所以我们不可对于每一件轻微的伤害都过于敏感。

PCS-994B_X_频率电压紧急控制装置说明书_国内中文_国内标准版_X_R1.01

PCS-994B_X_频率电压紧急控制装置说明书_国内中文_国内标准版_X_R1.01

技术支持,请联系:
电话:025-52107703、8008289967、4008289967 传真:025-52100770 或登陆网站:/ser_sup
公司总部:南京市江宁区苏源大道 69 号,邮编 211102 生产地址:南京市江宁区新丰路 18 号,邮编 211111 公司网址: P/N:ZL_PCS-994B_X_说明书_国内中文_国内标准版_X
我们对本文档及其中的内容具有全部的知识产权。除非特别授权,禁止复制或向第三方分发。凡侵犯本公司版权等知识产权的,本公 司必依法追究其法律责任。
我们定期仔细检查本文档中的内容,在后续版本中会有必要的修正。但不可避免会有一些错误之处,欢迎提出改进的意见。
我们保留在不事先通知的情况下进行技术改进的权利。
南京南瑞继保电气有限公司
1.1 应用范围 ...........................................................................................................................1 1.2 配置和功能........................................................................................................................1 1.3 性能特征 ...........................................................................................................................3 1.4 订货须知 ...........................................................................................................................3 1.5 产品执行标准 ....................................................................................................................4 第 2 章 技术参数 ............................................................................................................................5 2.1 电气参数 ...........................................................................................................................5 2.2 机械结构 ...........................................................................................................................6 2.3 环境条件参数 ....................................................................................................................6 2.4 通信端口 ...........................................................................................................................6 2.5 型式试验 ...........................................................................................................................7 2.6 认证 ..................................................................................................................................8 2.7 故障录波和事件记录 .........................................................................................................8 2.8 功能 ..................................................................................................................................9 第 3 章 软件工作原理 ...................................................................................................................11 3.1 概述 ................................................................................................................................11 3.2 装置总启动元件 ..............................................................................................................12 3.3 低频减负荷工作原理 .......................................................................................................13 3.4 低压减负荷工作原理 .......................................................................................................17 3.5 过频切机工作原理 ...........................................................................................................20 3.6 过压解列工作原理 ...........................................................................................................22

PCS-222B-I_X_说明书_国内中文_国内标准版_X_R1.01

PCS-222B-I_X_说明书_国内中文_国内标准版_X_R1.01

我们对本文档及其中的内容具有全部的知识产权。除非特别授权,禁止复制或向第三方分发。凡侵犯本公司版权等知识产权的,本公司必 依法追究其法律责任。 我们定期仔细检查本文档中的内容,在后续版本中会有必要的修正。但不可避免会有一些错误之处,欢迎提出改进的意见。 我们保留在不事先通知的情况下进行技术改进的权利。
i
PCS-222B-I 智能终端 残余电压
在装置电源关闭后,直流回路中仍然可能存在危险的电压。这些电压需在数秒钟后才会消失。
警示!
接地 装置的接地端子必须可靠接地。
运行环境 该装置只允许运行在技术参数所规定的大气环境中,而且运行环境不能存在不正常的震动。
额定值 在接入交流电压电流回路或直流电源回路时,请确认他们符合装置的额定参数。
本手册中将会用到以下指示标记和标准定义:
危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或 严重的设备损坏。
警告! 意味着如果安全预防措施被忽视,则可能导致人员死亡,严重的人身伤害, 或严重的设备损坏。
警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。 本条特别适用于对装置的损坏及可能对被保护设备的损坏。
P/N:ZL_PCS-222B-I_X_说明书_国内中文_国网标准版_X
购买产品,请联系: 电话:025-87178911 传真:025-52100511、025-52100512
版本:R1.01
ii
南京南瑞继保电气有限公司
目录
PCS-222B-I 智能终端
前言.................................................................................................................................................... i 目录.................................................................................................................................................. iii 第 1 章 概述...................................................................................................................................... 1

PCS-998PW_X_说明书_国内中文_国内标准版

PCS-998PW_X_说明书_国内中文_国内标准版
Copyright © 2013 NR 南京南瑞继保电气有限公司版权所有
我们对本文档及其中的内容具有全部的知识产权。除非特别授权,禁 止复制或向第三方分发。凡侵犯本公司版权等知识产权的,本公司必 依法追究其法律责任。
购买产品,请联系: 电话:025-87178911,传真: 025-52100511、025-52100512 电子信箱:market@
本手册中将会用到以下指示标记和标准定义:
危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或 严重的设备损坏。
警告! 意味着如果安全预防措施被忽视,则可能导致人员死亡,严重的人身伤害, 或严重的设备损坏。
警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。 本条特别适用于对装置的损坏及可能对被保护设备的损坏。
PCS-998PW 集中式配网保护装置
说明书
PCS-998PW 集中式配网保护装置
前言
使用产品前,请仔细阅读本章节!
本章叙述了使用产品前的安全预防建议。在安装和使用时,本章内容必须全部阅读且充分理解。 忽略说明书中相关警示说明,因不当操作造成的任何损害,本公司不承担相应负责。
在对本装置做任何操作前,相关专业人员必须仔细阅读本说明书,熟悉操作相关内容。 操作指导及警告
警告!
为增强或修改现有功能,装置的软硬件均可能升级,请确认此版本使用手册和您购买的产品相 兼容。
警告!
电气设备在运行时,这些装置的某些部件可能带有高压。不正确的操作可能导致严重的人身伤 害或设备损坏。
只有具备资质的合格专业工作人员才允许对装置或在装置临近工作。工作人员需熟知本手册中 所提到的注意事项和工作流程,以及安全规定。
印刷电路板 在装置带电时,不允许插入或拔出印刷电路板,否则可能导致装置不正确动作。

PCS9690系列介绍

PCS9690系列介绍

概述
产品类型(MCC电动机控制中心)
PCS9692A/B 后台通讯功能。 后台通讯功能。 1000V以下,使用穿芯CT CT的低压电动 : 1000V 以下 , 使用穿芯 CT 的低压电动
机的保护测控。涵盖了低压电动机的各种保护、测控、 机的保护测控。涵盖了低压电动机的各种保护、测控、
PCS-9692A
交流动态仿真实验室 交流数字仿真实验室 直流动态仿真实验室 直流数字仿真实验室 世界上首个容量最大、电压等 世界上首个容量最大、 级最高的交直流互联动模仿真 实验室 电磁兼容(EMC) 电磁兼容(EMC)及型式实验 室
应用业绩
国内重大工程: 国内重大工程:
1000kV晋东南-南阳-荆门特高压交流试验示范工程: 1000kV晋东南-南阳-荆门特高压交流试验示范工程:光纤距离 晋东南 保护、光纤差动保护、 保护、光纤差动保护、主变保护以及变电站综合自动化系统 向家坝至上海±800kV特高压直流输电示范工程: 向家坝至上海±800kV特高压直流输电示范工程:复龙换流站 特高压直流输电示范工程 直流控制保护设备 08奥运:北京城区5 500kV变电站控制保护;奥运场馆鸟巢、 08奥运:北京城区5座500kV变电站控制保护;奥运场馆鸟巢、 奥运 变电站控制保护 水立方、 水立方、国家会议中心等场馆供电系统的控制保护 葛洲坝-南桥±500kV直流输电工程、西北-华中直流联网工程、 葛洲坝-南桥±500kV直流输电工程、西北-华中直流联网工程、 直流输电工程 三峡—上海±500kV直流输电工程 中俄背靠背直流输电工程、 直流输电工程、 三峡—上海±500kV直流输电工程、中俄背靠背直流输电工程、 徳宝直流输电工程、 徳宝直流输电工程、呼辽直流输电工程的直流控制保护系统
2008年形势 2008年形势

PCS-9681NH_X_说明书_国内中文_国内标准版_X_R1.00_(ZL_DYBH5376.1207)

PCS-9681NH_X_说明书_国内中文_国内标准版_X_R1.00_(ZL_DYBH5376.1207)

电话:025-87178185、传真:025-8718208
我们保留在不事先通知的情况下进行技术改进的权利。
电子信箱:nr_techsupport@nari
南京南瑞继保电气有限公司 公司地址:中国南京江宁区苏源大道 69 号 邮编 211102 公司网址:
额定值 在接入交流电压电流回路或直流电源回路时,请确认它们符合装置的额定参数。
印刷电路板 在装置带电时,不允许插入或拔出印刷电路板,否则可能导致装置不正确动作。
外部回路 当把装置输出的接点连接到外部回路时,须仔 细检查所用的外部电源电压, 以防止所连接的回
路过热。 连接电缆
小心处理连接的电缆避免施加过大的外力。
PCS-9681NH 变压器高压侧后备保护装置
技术和使用说明书
前言
PCS-9681NH 变压器高压侧后备保护装置
使用产品前,请仔细阅读本章节!
本章叙述了使用产品前的安全预防建议。在安装和使用时,本章内容必须全部阅读且充分理解。 忽略说明书中相关警示说明,因不当操作造成的任何损害,本公司不承担相应责任。
警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。 本条特别适用于对装置的损坏及可能对被保护设备的损坏。
警告!
为增强或修改现有功能,装置的软硬件均可能 升级,请确认此版本使用手册 和您购买的产品相 兼容。
警告!
电气设备在运行时,这些装置的某些部件可能 带有高压。不正确的操作可能 导致严重的人身伤 害或设备损坏。
在对本装置做任何操作前,相关专业人员必须仔细阅读本说明书,熟悉操作相关内容。 操作指导及警告
本手册中将会用到以下指示标记和标准定义:
危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或 严重的设备损坏。

PCS-9692MN_X_说明书_国内中文_国内标准版_X_R2.02_(ZL_DYBH0693.1009)

PCS-9692MN_X_说明书_国内中文_国内标准版_X_R2.02_(ZL_DYBH0693.1009)
1PWR 2CPU
注:PCS-9692M、PCS-9692N 装置为分体式结构,液晶显示模块和装置本体模块分开。 液晶显示模块可固定在屏柜上,本体模块直接卡在 35mm 卡槽上。 2)外置穿芯式 TA 尺寸 零序穿芯式互感器尺寸:
01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19
BO3常闭 108 BO3-com 109 BO3常开 110
电 压
UA UN mA+
4 20 m A 及 通 讯
mA485_1+ 485_1GND 485_2+ 485_2-
电 流 输 入
Ib绿线 Ic红线 In黑线 I0兰线 FGND白线
111 112 113 114 115 116 117 118 119 4 20 mA 开 入 4~ 20 m A 及 通 讯
A O A B C D E F 1 2 0
使用两路磁保持继电器控制电机 使用常开接点控制电机 单相电压采样,无4~20mA输出 单相电压采样+1路4~20mA输出 单相电压采样+2路4~20mA输出(仅增强型可选) 相间电压采样,无4~20mA输出(仅增强型可选) 相间电压采样+1路4~20mA输出(仅增强型可选) 相间电压采样+2路4~20mA输出(仅增强型可选) 穿芯零序CT0.5A 穿芯零序CT1A 无零序CT
PCS-9692M、PCS-9692N 装置面板图 1)面板指示灯: “运行”灯为绿色,装置正常运行时点亮; “报警”灯为红色,故障或跳闸时点亮; “状 态”灯为绿色,闪烁时表示电机在启动状态,常亮表示电机启动完成; “LED1”~“LED5” 灯为绿色可编程指示灯,当其对应关联动作时点亮; 2)面板按键: ‘确定’键实现‘确定’功能, ‘取消’键实现‘取消’功能; ‘上’ ‘下’键实现滚 动选择菜单的功能,在修改定值功能时, “上”键为定值加, “下”键实现右移位功能。 3)面板控制按钮: PCS-9692 面板上有 4 个按钮: “1、起动 A;2、起动 B;3、停车;4、复归” 。其中, 起动 A、起动 B、停车按钮可控制电动机的起停;复归按钮用于故障排除后装置信号复归。

PCS-9794A_X_说明书_国内中文_国内标准版_X_R1.20

PCS-9794A_X_说明书_国内中文_国内标准版_X_R1.20
特别注意,一些通用的工作于高压带电设备的工作规则必须遵守。如果不遵守可能导致严重的 人身伤亡或设备损坏。
警告!
暴露端子 在装置带电时不要触碰暴露的端子等,因为可能会产生危险的高电压。
南京南瑞继保电气有限公司
i
PCS-9794A 通信管理装置 残余电压
在装置电源关闭后,直流回路中仍然可能存在危险的电压。这些电压需在数秒钟后才会消失。
1.1 应用范围 ............................................................................................................................. 1 1.2 功能配置 ............................................................................................................................. 1 1.3 性能特征 ............................................................................................................................. 2 1.4 订货选型 ............................................................................................................................. 3 1.5 产品执行标准...................................................................................................................... 3 第 2 章 技术参数 .............................................................................................................................. 5 2.1 电气参数 ............................................................................................................................. 5 2.2 机械特性 ............................................................................................................................. 5 2.3 环境条件参数...................................................................................................................... 5 2.4 通讯接口参数...................................................................................................................... 5

PCS-9611技术和使用说明书-091023

PCS-9611技术和使用说明书-091023
2 技术参数..............................................................................................................................2
2.1 机械及环境参数 ............................................................................................................2 2.2 额定电气参数................................................................................................................2 2.3 主要技术指标................................................................................................................3
5 定值内容及整定说明..........................................................................................................15
5.1 系统定值 .....................................................................................................................15 5.2 保护定值 .....................................................................................................................16 5.3 装置参数 .....................................................................................................................17

PCS-9624D_X_说明书_国内中文_国内标准版_X_R2.40

PCS-9624D_X_说明书_国内中文_国内标准版_X_R2.40

CS-9624D 变压器保护装置
警告! 曝露端子 在装置带电时不要触碰曝露的端子等,因为可能会产生危险的高电压。 残余电压 在装置电源关闭后,直流回路中仍然可能存在危险的电压。这些电压需在数秒钟后才会消失。 警示! 接地 装置的接地端子必须可靠接地。 运行环境 该装置只允许运行在技术参数所规定的大气环境中,而且运行环境不能存在不正常的震动。 额定值 在接入交流电压电流回路或直流电源回路时,请确认他们符合装置的额定参数。 印刷电路板 在装置带电时,不允许插入或拔出印刷电路板,否则可能导致装置不正确动作。 外部回路
严重的设备损坏。 警告! 意味着如果安全预防措施被忽视,则可能导致人员死亡,严重的人身伤害,
或严重的设备损坏。 警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。
本条特别适用于对装置的损坏及可能对被保护设备的损坏。 警告! 为增强或修改现有功能,装置的软硬件均可能升级,请确认此版本使用手册和您购买的产品相 兼容。 警告! 电气设备在运行时,这些装置的某些部件可能带有高压。不正确的操作可能导致严重的人身伤 害或设备损坏。 只有具备资质的合格专业工作人员才允许对装置或在装置临近工作。工作人员需熟知本手册中 所提到的注意事项和工作流程,以及安全规定。 特别注意,一些通用的工作于高压带电设备的工作规则必须遵守。如果不遵守可能导致严重的 人身伤亡或设备损坏。 危险! 在一次系统带电运行时,绝对不允许将与装置连接的电流互感器二次开路。该回路开路可能会 产生极端危险的高压。
PCS-9624D 变压器保护装置
技术和使用说明书
PCS-9624D 变压器保护装置
前言 使用产品前,请仔细阅读本章节!
本章叙述了使用产品前的安全预防建议。在安装和使用时,本章内容必须全部阅读且充分理解。 忽略说明书中相关警示说明,因不当操作造成的任何损害,本公司不承担相应负责。 在对本装置做任何操作前,相关专业人员必须仔细阅读本说明书,熟悉操作相关内容。 操作指导及警告 本手册中将会用到以下指示标记和标准定义: 危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或

PCS-9692C_X_Instruction Manual_EN_Domestic General_X_R1.00_(EN_DYBH0681.0086.0001)

PCS-9692C_X_Instruction Manual_EN_Domestic General_X_R1.00_(EN_DYBH0681.0086.0001)

PCS-9692C Power Measurement UnitInstruction Manual NR Electric Co., Ltd.PCS-9692C Power Measurement Unit PrefaceIntroductionThis guide and the relevant operating or service manual documentation for the equipment provide full information on safe handling, commissioning and testing of this equipment.Documentation for equipment ordered from NR is dispatched separately from manufactured goods and may not be received at the same time. Therefore this guide is provided to ensure that printed information normally present on equipment is fully understood by the recipient.Before carrying out any work on the equipment the user should be familiar with the contents of this manual, and read relevant chapter carefully.This chapter describes the safety precautions recommended when using the equipment. Before installing and using the equipment, this chapter must be thoroughly read and understood.Health and SafetyThe information in this chapter of the equipment documentation is intended to ensure that equipment is properly installed and handled in order to maintain it in a safe condition.When electrical equipment is in operation, dangerous voltages will be present in certain parts of the equipment. Failure to observe warning notices, incorrect use, or improper use may endanger personnel and equipment and cause personal injury or physical damage.Before working in the terminal strip area, the equipment must be isolated.Proper and safe operation of the equipment depends on appropriate shipping and handling, proper storage, installation and commissioning, and on careful operation, maintenance and servicing. For this reason only qualified personnel may work on or operate the equipment.Qualified personnel are individuals who:z Are familiar with the installation, commissioning, and operation of the equipment and of the system to which it is being connected;z Are able to safely perform switching operations in accordance with accepted safety engineering practices and are authorized to energize and de-energize equipment and to isolate, ground, and label it;z Are trained in the care and use of safety apparatus in accordance with safety engineering practices;z Are trained in emergency procedures (first aid).PCS-9692C Power Measurement UnitInstructions and WarningsThe following indicators and standard definitions are used:DANGER means that death, severe personal injury, or considerable equipment damage will occur if safety precautions are disregarded.WARNING means that death, severe personal, or considerable equipment damage could occur if safety precautions are disregarded.CAUTION means that light personal injury or equipment damage may occur if safety precautions are disregarded. This particularly applies to damage to the device and toresulting damage of the protected equipment.WARNING!The firmware may be upgraded to add new features or enhance/modify existing features, please make sure that the version of this manual is compatible with the product in your hand.WARNING!During operation of electrical equipment, certain parts of these devices are under high voltage. Severe personal injury or significant equipment damage could result from improper behavior.Only qualified personnel should work on this equipment or in the vicinity of this equipment. These personnel must be familiar with all warnings and service procedures described in this manual, as well as safety regulations.In particular, the general facility and safety regulations for work with high-voltage equipment must be observed. Noncompliance may result in death, injury, or significant equipment damage.DANGER!Never allow the current transformer (CT) secondary circuit connected to this equipment to be opened while the primary system is live. Opening the CT circuit will produce a dangerously high voltage.WARNING!z Exposed terminalsDo not touch the exposed terminals of this equipment while the power is on, as the high voltage generated is dangerousz Residual voltageHazardous voltage can be present in the DC circuit just after switching off the DC power supply. It takes a few seconds for the voltage to discharge.PCS-9692C Power Measurement UnitCAUTION!z EarthThe earthing terminal of the equipment must be securely earthedz Operating environmentThe equipment must only be used within the range of ambient environment detailed in the specification and in an environment free of abnormal vibration.z RatingsBefore applying AC voltage and current or the DC power supply to the equipment, check that they conform to the equipment ratings.z Printed circuit boardDo not attach and remove printed circuit boards when DC power to the equipment is on, as this may cause the equipment to malfunction.z External circuitWhen connecting the output contacts of the equipment to an external circuit, carefully check the supply voltage used in order to prevent the connected circuit from overheating.z Connection cableCarefully handle the connection cable without applying excessive force.CopyrightVersion: 1.00P/N: EN_DYBH0681.0086.0001Copyright © NR 2012. All rights reservedWe reserve all rights to this document and to the information contained herein. Improper use in particular reproduction and dissemination to third parties is strictly forbidden except where expressly authorized.The information in this manual is carefully checked periodically, and necessary corrections will be included in future editions. If nevertheless any errors are detected, suggestions for correction or improvement are greatly appreciated.We reserve the rights to make technical improvements without notice.NR ELECTRIC CO., LTD.69 Suyuan Avenue. Jiangning, Nanjing 211102,China Tel: 86-25-87178185, Fax: 86-25-87178208 Website: Email: international@PCS-9692C Power Measurement UnitPCS-9692C Power Measurement Unit Table of Contents Preface (i)Introduction (i)Health and Safety (i)Instructions and Warnings (ii)Table of Contents (v)Chapter 1 Introduction (1)1.1Application (1)1.2Functions (1)1.3Features (1)1.4Ordering Options (2)Chapter 2 Technical Data (3)2.1General Specification (3)2.1.1Electrical Specifications (3)2.1.2Mechanical Specifications (4)2.1.3Ambient Temperature and Humidity (4)2.1.4Communication Interfaces (4)2.1.5Type Test (5)2.2Management Functions (6)2.2.1Metering Scope and Accuracy (6)2.2.2Telesignal (6)2.3Certification (6)Chapter 3 Supervision and Metering (7)3.1Overview (7)3.2Self-supervision (7)3.2.1Hardware Supervision (7)3.2.2Setting Supervision (7)3.2.3CT Failure Supervision (7)3.2.4VT Failure Supervision (7)PCS-9692C Power Measurement Unit3.3Metering (8)3.4Signaling (9)Chapter 4 Hardware Description (11)4.1Overview (11)4.2AI Module (12)4.3CPU Module (13)4.4HMI Module (14)4.5PWR Module (14)4.6EXT Module (14)Chapter 5 HMI Operation Introduction (17)5.1Human Machine Interface Overview (17)5.1.1Design (17)5.1.2Functionality (17)5.1.3Keypad and Keys (17)5.1.4LED Indications (18)5.1.5Commissioning Port (18)5.2Understand the HMI Menu Tree (19)5.2.1Overview (19)5.2.2Submenu of “VALUES” (19)5.2.3Submenu of “REPORT” (19)5.2.4Submenu of “SETTINGS” (20)5.2.5Submenu of “CLOCK” (20)5.2.6Submenu of “VERSION” (20)5.2.7Submenu of “LANGUAGE” (21)5.3Understand the LCD Display (21)5.3.1Default Display under Normal Operation Condition (21)5.3.2Display under Abnormal Condition (21)5.4View the Settings (22)5.5View Status of Measured Value (23)5.5.1Display Analogue Data (23)PCS-9692C Power Measurement Unit5.5.2Display the Status of Binary Inputs (23)5.5.3Display the Operation Status (24)5.6View Software Version (25)5.7View History Reports (25)5.8Operation through Keypad (26)5.8.1Password Protection (26)5.8.2Change the Settings (26)5.8.3Clock Set (26)5.8.4Delete Records (27)Chapter 6 Settings (29)6.1Overview (29)6.2Communication Settings (EQUIP SETUP) (29)6.3System Settings (SYS SETUP) (30)Chapter 7 Communication (31)7.1General (31)7.2RS-485 Interface (31)7.3IEC60870-5-103 Protocol (32)7.3.1Initialization (32)7.3.2Time Synchronization (32)7.3.3Spontaneous Events (33)7.3.4General Interrogation (33)7.3.5Cyclic Measurements (33)7.3.6Generic Functions (34)7.4Modbus Protocol (35)7.4.1Binary State Communication (35)7.4.2Analog Data Communication (36)7.4.3Settings Communication (37)7.4.4Diagnostics Information (38)7.4.5Download Settings (38)7.4.6Time Synchronization (38)PCS-9692C Power Measurement Unit7.4.7Abnormal Information (38)Chapter 8 Installation (39)8.1General (39)8.2Safety Instructions (39)8.3Checking the Shipment (40)8.4Material and Tools Required (40)8.5Device Location and Ambient Conditions (40)8.6Mechanical Installation (41)8.7Electrical Installation and Wiring (42)8.7.1Grounding Guidelines (42)8.7.2Cubicle Grounding (42)8.7.3Ground Connection on the Device (43)8.7.4Guidelines for Wiring (43)8.7.5Wiring for Electrical Cables (44)Chapter 9 Commissioning (45)9.1General (45)9.2Safety Instructions (45)9.3Commission Tools (46)9.4Setting Familiarization (46)9.5Product Checks (47)9.5.1With the Device De-energized (47)9.5.2With the Device Energized (49)9.5.3On-load Checks (51)9.5.4Final Checks (52)Chapter 10 Maintenance (53)10.1Maintenance Schedule (53)10.2Regular Testing (53)10.3Failure Tracing and Repair (53)10.4Replace Failed Modules (53)Chapter 11 Decommissioning and Disposal (55)PCS-9692C Power Measurement Unit11.1Decommissioning (55)11.1.1Switching off (55)11.1.2Disconnecting cables (55)11.1.3Dismantling (55)11.2Disposal (55)Chapter 12 Manual Version History (57)PCS-9692C Power Measurement UnitChapter 1 IntroductionChapter 1 Introduction1.1 ApplicationThe PCS-9692C power measurement unit is designed for measuring the voltages and currents of a power supply etc. This device is suited to be wall surface mounted indoors or outdoors or flush mounted into a control panel.1.2 FunctionsFunctionsinputsAI AnalogVTS Voltage transformer supervisionCTS Current transformer supervisionCurrent drift auto adjustmentsupervisionSelfBinaryinputMeteringrecordsAlarm6464 Binary change records256 SOE records, latest records of followingelements state changing: operating abnormalityalarm elements, self-check alarm elements, binaryinput elementsRear communication ports: RS-485Front commissioning port: RS-2321.3 Featuresz On the premise of 24 samples per cycle, all data measurement, calculation and logic discrimination could be finished within one sampling period. The event recording and measurement calculation also can be finished simultaneously.z This device constantly measures and calculates a large mount of analog quantities: voltage, current, power etc.z The HMI interface with a 128×32-dot LCD, 8 LED indicators and a 2-multifunction-key keypad on the front panel is very friendly to the user.z This device is equipped with one EIA RS-485 standardized electrical interfaces for uplink communication.z This device can communication with SAS or RTU, the communication protocol of this deviceChapter 1 Introduction is IEC60870-5-103 or Modbus.z Strong function optional module to satisfy all kinds of requirement on site.z Perfect recording function: 64 alarm records and 256 records of time tagged sequence of event can be recorded.1.4 Ordering Optionsz The current transformer is external equipped core CT. The rated secondary current of the phase current CT input is 1A, 5A, 10A, 25A, 50A, 100A, 200A or 400A; and the rated secondary current of the zero sequence current CT input is 0.5A, 1A or 50A.z Five options are available for rated auxiliary voltage: 30Vdc, 110Vdc, 220Vdc, 110Vac, 220Vac; and when the AC power supply is applied, its rated frequency is 50Hz.z The 4~20mA DC output number is optional: one or two.z The communication protocol is optional: IEC60870-5-103 or Modbus.Chapter 2 Technical DataChapter 2 Technical Data2.1 General Specification2.1.1 Electrical Specifications2.1.1.1 Power Supply Rated Voltage (Un) 30Vdc, 110Vdc, 220Vdc, 110Vac(50Hz), 220Vac(50Hz) Variation (80% ~ 120%)UnRipple in the DC auxiliary voltageMax 15% of the DC value. Per IEC 60255-11: 1979Voltage dips and voltageshort interruptionsPer IEC 61000-4-11:2004, IEC 60255-11:197920ms for interruption without de-energizing, dips 60% of Un withoutreset up to 100msQuiescent condition <10WBurdenOperating condition<15W2.1.1.2 Analog Current Input Ratings Rated frequency 50Hz, ±5% Phase rotation ABCRated Current (In)1A, 5A, 10A, 25A, 50A, 100A, 200A, 400ALinear to (non-offset ACcurrent)10×Incontinuously 2×In for 10s 10×In Thermal withstand capability for 1s30×In2.1.1.3 Analog Voltage Input Ratings StandardPer IEC 60255-6:1988 Rated Voltage (Un) 380V linear to 1.5×Uncontinuously 1.2×Un 10s 2.0×Un Thermal withstand capability 1s 2.5×UnBurden<1.0VA/phase @ UnChapter 2 Technical Data2.1.1.4 Binary InputRated Voltage (V BI)110V 220V Pickup voltage70% V BI 70%V BIDropout voltage55% V BI 55%V BIMaximum permitted voltage 120% V BI 120%V BIWithstand 2000Vac2.1.2 Mechanical SpecificationsEnclosure dimensions(W×H×D)155.00mm×95.04mm×144.50mm Trepanning dimensions(W×H)153.00mm×79.00mm, M4 screw Mounting Way Flush mountedWeight per device Approx. 0.5kgLocal control panel Small control module: 8 LED indicators, a 2-multifunction-key keypad and a 128×32-dot LCDDisplay language Optional: Chinese, English Housing material AluminumHousing color Silver greyLocation of terminals Rear panel of the deviceProtection class (per IEC60529:1988) Front side: IP51; Rear side, connection terminals: IP20; Other Sides: IP302.1.3 Ambient Temperature and HumidityOperating temperature range -25°C ~ +55°CTransport and storage temperature range -40°C ~ +70°CPermissible humidity 5% ~ 95%, condensation not permissible 2.1.4 Communication InterfacesInterfaces for communicating with RTU/SCADAPort number 1Baud rate 4800 ~ 38400bpsTransmission distance < 500m@4800bpsMaximal capacity 32Protocol IEC60870-5-103:1997 or Modbus RS-485 (EIA)Safety level Isolation to ELV levelInterfaces for commissioning through “RCS PC” softwarePort number 1Baud rate 19200bpsRS-232 (EIA)Safety level Isolation to ELV levelChapter 2 Technical Data 2.1.5 Type Test2.1.5.1 Environmental TestsDry heat test IEC60068-2-2:1974, 16 h at +55°CDry cold test IEC60068-2-1:1990, 16 h at -25°CDamp heat test, cyclic IEC60068-2-30:1980, two (12+12 hours) cycles, 95%RH, low temperature -25°C, high temperature +55°C2.1.5.2 Mechanical TestsVibration IEC60255-21-1:1988, Class IShock and bump IEC60255-21-2:1988, Class I2.1.5.3 Electrical TestsDielectric tests IEC60255-5:2000, test voltage: 2kV, 50Hz, 1minImpulse voltage tests IEC60255-5:2000, test voltage: 5kV, unipolar impulses, waveform 1.2/50μs, source energy 0.5JInsulationmeasurementIEC60255-5:2000, insulation resistance >100MΩ, 500Vdc 2.1.5.4 Electromagnetic Compatibility1MHz burst disturbance tests- Common mode- Differential mode IEC60255-22-1:1988(idt IEC61000-4-12:1995), Class III 2.5kV1.0kVElectrostatic discharge tests-For contact discharge-For air discharge IEC60255-22-2:1996(idt IEC 61000-4-2:2006) Class IV 8.0kV15.0kVRadio frequency interference testsFrequency sweep-Radiated amplitude-modulated Spot frequency-Radiated amplitude-modulated- Radiated pulse-modulated IEC60255-22-3:2000(idt IEC 61000-4-3:1995 ) class III10V/m(rms),f=80…1000MHz10Vm(rms), f=80MHz/160MHz/450MHz/900MHz 10Vm(rms), f=900MHzFast transient disturbance tests- Power supply, I/O & Earth terminals- Communication terminals IEC60255-22-4:2002(idt IEC 61000-4-4:2004)Class IV, 4kV, 2.5kHz, 5/50nsClass IV, 2kV, 5.0kHz, 5/50nsSurge immunity tests- Power supply, AC inputs, I/O terminals IEC60255-22-5:2002(idt IEC 61000-4-5:1995) , Class III1.2/50us,2kV, line to earth;Chapter 2 Technical Data1kV, line to lineConducted RF electromagnetic disturbance - Power supply, AC, I/O, Comm. terminal IEC60255-22-6:2002, Class III10V(rms),150kHz~80MHzPower frequency magnetic field immunity IEC61000-4-8:1993, Class V 100A/m for 1min1000A/m for 3sPulse magnetic field immunity IEC61000-4-9:1993, Class V 6.4/16us1000A/m for 3sDamped oscillatory magnetic field immunity IEC61000-4-10:1993, Class V 100kHz & 1MHz – 100A/m2.2 Management Functions2.2.1 Metering Scope and AccuracyCurrent 0.05 ~ 1.4×In Accuracy ≤ 0.5% of reading2.2.2 TelesignalResolution of telesignals ≤ 1msInput of telesignals Potential-free contact Resolution of SOE ≤ 2ms2.3 Certificationz ISO9001: 2008z ISO14001: 2004z OHSAS18001: 2007z ISO10012: 2003z CMMI L4z EMC: 2004/108/EC, EN50263: 1999z Products safety(PS): 2006/95/EC, EN61010-1: 2001Chapter 3 Supervision and Metering Chapter 3 Supervision and Metering3.1 OverviewWhen this device is in energizing process before the LED “HEALTHY” is on, this device needs to be checked to ensure there are no errors. Therefore, the automatic supervision function, which checks the health of this device when startup and during normal operation, plays an important role.This device based on the microprocessor operations is suitable for implementing this automatic supervision function. This device also provides on-line data metering, remote control function.3.2 Self-supervision3.2.1 Hardware SupervisionThe RAM, ROM, DC/DC and A/D elements on the CPU module are monitored to ensure whether they are damaged or have some errors. If any one of them is detected damaged or having error, this device will be blocked and issues a relevant alarm signal. The LED indicator “HEALTHY” will be extinguished.3.2.2 Setting SupervisionThe settings are checked to ensure them to be correct and not to be modified. If the settings are checked to have any error in them, the alarm signal [Alm_Setting] will be issued and this equipment will be blocked at the same time. The LED indicator “HEALTHY” will be extinguished.3.2.3 CT Failure SupervisionThe main purpose of the current transformer (CT) circuit failure supervision function is to detect faults in the secondary circuits of CT and avoid influence on the operation of corresponding protection functions. This CT failure supervision function will be processed all the time, whether general fault detection picks up or not.The criteria of CTS element are:(1) 3I0 > 0.04×In + 0.25×Imax (“I0” is self-calculated)(2) Imax > 0.04×InIn normal operation program of this device, if the above two conditions are met, and this condition lasts longer than 10s, the alarm signal [Alm_CTS] will be issued and the LED indicator “ALARM” will be lit.3.2.4 VT Failure SupervisionThe voltage transformer supervision (VTS) feature is used to detect failure of the AC voltage inputs to the device.Chapter 3 Supervision and MeteringThe VTS logic in the device is designed to detect the voltage failure and automatically adjust the configuration of protective elements whose stability would otherwise be compromised. A time-delay alarm output is also available.The criteria of VTS element are:(1) Any phase current is greater than 0.08In(2) U1 < 0.31Un or U2 > 0.138UnIn normal operation program of this device, if the above two conditions are met, and this condition lasts longer than 10s, the alarm signal [Alm_VTS] will be issued and the LED indicator “ALARM” will be lit.3.3 MeteringThe device produces a variety of both directly and calculated power system quantities. These measurement values are updated on a per second basis.The measurands include Ia, Ib, Ic, I1, I2, I0, CTI0, Ua, Ub, Uc, Uab, Ubc, Uca, U1, U2 etc. These measurands are gotten by real-time calculation and real-time summation locally. This calculation is independent with network.No. Metering Sign Description1 Ia Phase A current2 Ib Phase B current3 Ic Phase C current4 I1Positive sequence current5 I2Negative sequence current6 I0Self-calculated zero sequence current7 I0CT Zero sequence current from the zero sequence CT8 Ua Phase A voltage9 Ub Phase B voltage10 Uc Phase C voltage11 Uab Voltage value of phase A to phase B12 Ubc Voltage value of phase B to phase C13 Uca Voltage value of phase C to phase A14 U1Positive sequence voltage15 U2Negative sequence voltage16 2ndH The2nd harmonic voltage3rd harmonic voltage17 3rdH The18 4urH The4th harmonic voltage5th harmonic voltage19 5veH The6th harmonic voltage20 6ixH The21 7enH The7th harmonic voltage8th harmonic voltage22 8htH TheChapter 3 Supervision and Metering9th harmonic voltage23 9neH The10th harmonic voltage24 10nH Thefrequency25 F Systempower26 P Activepower27 Q Reactivefactor28 cosΦ Power29 KWH_Out Outgoing active energy30 KWH_In Incoming active energy31 KVAH_Out Outgoing reactive energy32 KVAH_In Incoming reactive energySome of these measurands also can transmit to the SAS or RTU through communication. More information about the communication and protocols, see Chapter 7 “Communication”.3.4 SignalingThis device provides 8 binary inputs. These binary inputs can be used to input the binary value.No. Binary Input Description1 BI_1The No.1 binary input2 BI_2The No.2 binary input3 BI_3The No.3 binary input4 BI_4The No.4 binary input5 BI_5The No.5 binary input6 BI_6The No.6 binary input7 BI_7The No.7 binary input8 BI_8The No.8 binary inputThe state of these binary inputs also can transmit to the SAS or RTU through communication. More information about the communication and protocols, see Chapter 7 “Communication”.Chapter 3 Supervision and MeteringChapter 4 Hardware Description Chapter 4 Hardware Description4.1 OverviewThe modular design of this device allows this device to be easily upgraded or repaired by a qualified service person. The faceplate is hinged to allow easy access to the configurable modules, and back-plugging structure design makes it easy to repair or replace any modules.There are several types of hardware modules in this device; each module takes a different part in this device. This device mainly consists of PWR module, CPU module, AI module, EXT module and HMI module.Following figure shows the hardware block diagram of this device.Figure 4.1-1 Hardware block diagramThe following two figures show the front panel and the rear panel of this device.Figure 4.1-2 Front panel of the PCS-9692CChapter 4 Hardware DescriptionFigure 4.1-3 Rear panel of the PCS-9692C4.2 AI ModuleThe AI module is an analog input unit. It contains four current transformers. It can transform these high AC input values to relevant low AC output value, which are suited to the analog inputs of the CPU module. The transformers are used both to step-down the currents to levels appropriate to this device’s electronic circuitry and to provide effective isolation between this device and the power system. A low pass filter circuit is connected to each transformer secondary circuit for reducing the noise of each analog AC input signal.NOTE: The rated secondary current of the phase current CT input is 1A, 5A, 10A, 25A,50A, 100A, 200A or 400A; and the rated secondary current of the zero sequence current CT input is 0.5A, 1A or 50A. The rated value must be definitely declared in the technical scheme and the contract.Two ports are fixed on the rear panel of this device. The terminal definition is described as below. Terminal definition of the ports in the AI module:Port Sign Description1 Ia Phase A current input2 Ib Phase B current input3 Ic Phase C current inputPORT24 In Neutral current input1 IoPORT32 IonZero sequence current inputDANGER: Never allow the current transformer (CT) secondary circuit connected to this device to be opened while the primary system is live. Opening the CT circuit will produceChapter 4 Hardware Descriptiona dangerously high voltage. If this safety precaution is disregarded, personal death, severe personal injury or considerable equipment damage will occur.4.3 CPU ModuleThe CPU module is the kernel part of this equipment, and contains a powerful microchip processor and some necessary electronic elements. This powerful processor performs all of the functions for this device: the measurement functions, the communication management functions. There are several A/D conversion circuits on this module, which are used to convert the AC analog signals to corresponding DC signals for fulfilling the demand of the electrical level standard. A high-accuracy clock chip is contained in this module, it provide accurate current time for the PCS-9692C. It also contains 8 programmable binary inputs and one RS-485 standardized communication ports. The functional details of the CPU module are listed as below: z Measurement calculationsBasing on the analog inputs, the CPU module also can calculate out the measurement values.All these values can be sent to a SAS or a RTU through the RS-485 serial port. z Communication managementThe CPU module can effectively manage the communication procedure, and reliably send outsome useful information through its communication ports. If an event is occurred (such as SOE, protective tripping event etc.), this module will send the relevant event information through the RS-485 serial port to SAS or RTU.A 12-pin connector is fixed on the front of the CPU module. The terminal definition of the connector is described as below.Pin connections on the connector of the CPU module:Pin No.SignDescription201 BI-COMCommon negative connection of the BI_1 to BI_8binary inputs 202 BI_1 Programmable binary input 1 203 BI_2 Programmable binary input 2 204 BI_3 Programmable binary input 3 205 BI_4 Programmable binary input 4 206 BI_5 Programmable binary input 5 207 BI_6 Programmable binary input 6 208 BI_7 Programmable binary input 7 209BI_8Programmable binary input 8210 485A211 485B212 GNDThe EIA RS-485 standardized communicationinterface for connecting with a SAS or a RTUChapter 4 Hardware Description4.4 HMI ModuleThe HMI module is installed on the front panel of this device. It is used to observe the running status and event information, and configure the protection settings and device operation mode. It can help the user to know the status of this device and detailed event information easily, and provide convenient and friendly access interface for the user. For further details, see Chapter 5 “HMI Operation Introduction”.4.5 PWR ModuleThe power supply module is a converter module with electrical insulation between input and output. The power supply module has an input voltage range and relevant parameters as described in Chapter 2 “Technical Data”. The standardized output voltages are +3.3Vdc, +5Vdc, ±12Vdc and +24Vdc. The tolerances of the output voltages are continuously monitored.The power supply also contains one special binary output and four programmable binary outputs.A 12-pin connector is fixed on the front of the PWR module. The terminal definition of the connector is described as below.Pin connections on the connector of the PWR module:4.6 EXT ModuleThe EXT module contains three voltage inputs, one thermistance input and one or two 4~20mA DC outputs.A 22-pin connector is fixed on the front of the EXT module. The terminal definition of the connector is described as below.Pin connections on the connector of the EXT module:。

南瑞继保RCS9611A说明书

南瑞继保RCS9611A说明书

南瑞继保RCS9611A说明书RCS-9000分散式保护测控装置RCS-9611A馈线保护测控装置1 基本配置及规格:1.1基本配置RCS-9611A适用于110KV以下电压等级的非直接接地系统或小电阻接地系统中的馈线保护及测控,也可用作110KV接地系统中的电流电压保护及测控装置。

可在开关柜就地安装。

保护方面的主要功能有:1)三段定时限过流保护,其中第三段可整定为反时限段;2)三段零序过流保护/小电流接地选线;3)三相一次重合闸(检无压或不检);4)过负荷保护;5,过流/零序合闸后加速保护(前加速或后加速);6)低周减载保护;7)独立的操作回路及故障录波。

测控方面的主要功能有:1)7路遥信开入采集、装置遥信变位、事故遥信;2)正常断路器遥控分合、小电流接地探测遥控分合;3)UA、UB、UC、U0、UAB、UBC、UCA、IA、IC、I0、P、Q、COSф、F 14个模拟量的遥测;4)开关事故分合次数统计及事件SOE等;5)4路脉冲输入。

1.2 技术数据技术数据同RCS-9611(详见RCS-9611说明书的第1.2节)2 装置原理2.1 硬件配置及逻辑框图见附图RCS-9611A2.2 模拟输入模拟输入说明同RCS-96112.3 软件说明本装置保护功能可涵盖RCS-9611的保护功能。

本装置的过负荷保护、重合闸、低周减载、PT断线检查、对时功能同RCS-9611,其不同之处特别说明如下:2.3.1 定时限过流本装置设三段定时限过流保护,各段电流及时间定值可独立整定,分别设置整定控制字控制这三段保护的投退。

其中过流?段可通过控制字FSX选择采用定时限还是反时限(若为1,则过流?段为反时限段,若为0,则过流?段为定时限段,)。

根据国际电工委员会(IEC255-4)和英国标准规范(BS142.1996)的规定,一般采下列三个标准特性方程:0.14 一般反时限: (1) ,tt0.02,(II)113.5 非常反时限: (2) t,t(II),180 极端反时限: (3) ,tt2,(II)1It 上式中,为电流基准值,取过流?段定值I3zd;为时间常数,取过流?段时间定值T3zd,pp范围为0,1S。

pcs-9613c_x_说明书_国内中文_国内标准版_x_r3.03

pcs-9613c_x_说明书_国内中文_国内标准版_x_r3.03

PCS-9613C线路光纤纵差保护装置技术和使用说明书PCS-9613C 线路光纤纵差保护装置前言使用产品前,请仔细阅读本章节!本章叙述了使用产品前的安全预防建议。

在安装和使用时,本章内容必须全部阅读且充分理解。

忽略说明书中相关警示说明,因不当操作造成的任何损害,本公司不承担相应责任。

在对本装置做任何操作前,相关专业人员必须仔细阅读本说明书,熟悉操作相关内容。

操作指导及警告本手册中将会用到以下指示标记和标准定义:危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或严重的设备损坏。

警告!意味着如果安全预防措施被忽视,则可能导致人员死亡,严重的人身伤害,或严重的设备损坏。

警示!意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。

本条特别适用于对装置的损坏及可能对被保护设备的损坏。

警告!为增强或修改现有功能,装置的软硬件均可能升级,请确认此版本使用手册和您购买的产品相兼容。

警告!电气设备在运行时,这些装置的某些部件可能带有高压。

不正确的操作可能导致严重的人身伤害或设备损坏。

只有具备资质的合格专业工作人员才允许对装置或在装置临近工作。

工作人员需熟知本手册中所提到的注意事项和工作流程,以及安全规定。

特别注意,一些通用的工作于高压带电设备的工作规则必须遵守。

如果不遵守可能导致严重的人身伤亡或设备损坏。

危险!在一次系统带电运行时,绝对不允许将与装置连接的电流互感器二次开路。

该回路开路可能会产生极端危险的高压。

PCS-9613C 线路光纤纵差保护装置警告!●曝露端子在装置带电时不要触碰曝露的端子等,因为可能会产生危险的高电压。

●残余电压在装置电源关闭后,直流回路中仍然可能存在危险的电压。

这些电压需在数秒钟后才会消失。

警示!●接地装置的接地端子必须可靠接地。

●运行环境该装置只允许运行在技术参数所规定的大气环境中,而且运行环境不能存在不正常的震动。

●额定值在接入交流电压电流回路或直流电源回路时,请确认它们符合装置的额定参数。

PCS-9616D_X_说明书_国内中文_国内标准版_X_R1.30

PCS-9616D_X_说明书_国内中文_国内标准版_X_R1.30
1.1 应用范围 ............................................................................................................................. 1 1.2 功能配置 ............................................................................................................................. 1 1.3 性能特征 ............................................................................................................................. 2 1.4 订货须知 ............................................................................................................................. 3 1.5 产品执行标准...................................................................................................................... 3 第 2 章 技术参数 .............................................................................................................................. 5 2.1 电气参数 ............................................................................................................................. 5 2.2 机械结构 ............................................................................................................................. 6 2.3 环境条件参数...................................................................................................................... 7 2.4 通信端口 ............................................................................................................................. 7 2.5 型式试验 ............................................................................................................................. 8 2.6 认证 .................................................................................................................................... 8 2.7 保护功能 ............................................................................................................................. 9 2.8 管理功能 ............................................................................................................................. 9 第 3 章 工作原理 .............................................................................................................................11 3.1 概述 ...................................................................................................................................11 3.2 装置启动元件.....................................................................................................................11 3.3 (短充)过流保护和零序保护 .......................................................................................... 12 3.4 (长充)过流保护和零序保护 .......................................................................................... 13 3.5 同期功能(可选) ............................................................................................................ 14 3.6 异常告警 ........................................................................................................................... 15 3.7 采样数据异常的处理......................................................................................................... 16 3.8 遥控、遥测、遥信功能 ..................................................................................................... 16 3.9 时间管理 ........................................................................................................................... 16 第 4 章 硬件描述 ............................................................................................................................ 19

5rcs9691说明书

5rcs9691说明书

RCS-9000变电站综合自动化系统RCS-9691通信单元技术使用说明书(3.0版)南瑞继保电气有限公司2000年8月目录一. 装置的应用 (1)二. 装置的构成 (3)三. 装置的机械安装和接线 (5)四. 装置的通信口类型设置 (6)五. 线路匹配电阻 (7)六. 装置的操作使用说明 (8)RCS9691装置的出厂跳线一览表 (12)关于RCS-9000变电站综合自动化系统的所有技术和使用说明书的版权为南京南瑞继保电气有限公司所有。

南京南瑞继保电气有限公司保留对所有资料的修改和解释权。

RCS-9000变电站综合自动化系统:9691通信单元一.装置的应用RCS-9691通信控制单元是针对变电站综合自动化的需要而开发的一种通信控制装置,用于本公司LFP系列微机保护装置与总控单元或后台监控之间的通信,完成通信转接和通信规约转换。

它通过多种类型的标准通信接口来沟通保护装置与总控单元或后台监控系统之间的信息联系。

在间隔层,与保护装置进行通信,搜集各类保护信息。

再通过网络层,经规约转换后送往总控单元或后台监控系统。

本装置提供的标准通信接口类型有:RS-232、RS-422、RS-485、光纤。

本装置采用下列标准通信规约与各外部设备进行通信:1. 与总控单元或后台监控系统之间的通信规约:电力行业标准DL/T667-1999(IEC60870-5-103);2. 与保护装置之间的通信规约:LFP规约第 5 章第1 页南瑞继保电气有限公司第 5 章第2页图1、RCS-9691通信单元在变电站综合自动化系统中的通信联接图各类继电保护装置、数据采集装置和智能测控装置RCS-9000变电站综合自动化系统:9691通信单元二.装置的构成RCS-9691通信控制单元采用2U标准插箱结构,采用110v或220v直流电源供电,以80296SA高性能16位单片机为核心,采用高性能的16C554D异步通信控制器作为通信控制接口。

PCS-9621说明书

PCS-9621说明书

PCS-9621站用变保护测控装置应用概述PCS-9621适用于110kV以下电压等级的非直接接地系统或小电阻接地系统中的站用变或接地变的保护及测控装置。

可组屏安装,也可在开关柜就地安装。

该保护装置可实现对断路器、隔离刀闸的分/合操作;同时能够对保护对象间隔单元的电压、电流、功率等进行实时测量。

可以和监控系统进行通讯;通讯规约可选择IEC 60870-5-103 或IEC 61850。

WP:过潦速断保护51P;定时限过逬保护50G:零序过瀛速祈保护MG:定时限零序过就保沪5IQ:定时0乂负序迢流懈护B4HV:高质讷整地保护64LV:低圧仁接地滋护VCE宜压闭锁兀件UR 菲电:?保护FR:故隔玻波52:断路器分合控制数字化变电站功能IEC60044-8接口协议,借助多模光纤由合并单元引入电装置提供电子式互感器接口,支持压量和电流量合并单元传入的电压电流量的采样速率为4k/s或者5k/s支持IEC-61850通讯规约保护功能三段复合电压闭锁过流保护高压侧正序反时限保护过负荷报警两段定时限负序过流保护:其中I段用作断相保护,n段用作不平衡保护高压侧接地保护:三段定时限零序过流保护(其中零序I段两时限,零序皿段可整定为报警或跳闸)、零序过压保护、支持网络小电流接地选线低压侧接地保护:三段定时限零序过流保护、零序反时限保护低电压保护非电量保护:重瓦斯跳闸、轻瓦斯报警、超温跳闸或报警、一路备用非电量跳闸、一路备用非电量跳闸或报警闭锁简易母差GOOSE输岀功能。

独立的操作回路及故障录波测控功能11路自定义遥信开入lam、Ibm、Icm、10、UA、UB、UC、UAB、UBC、UCA、U0、f、P、Q、CO邱共15 个遥测量一组断路器遥控分/合(选配方式至多可提供五组遥控)事件SOE记录等PCS-9600系列保护测控装置通用技术参数1电气参数1.1直流电源输入1.2交流电流输入1.3交流电压输入1.4开关量输入1.5开关量输出2环境条件参数3通信接口参数3.1.1 EIA-485接口3.1.2以太网接口3.1.3打印接口3・1・4对时接口4机械结构246 7410 10226 004-07.58r*安装开孔尺寸机械尺寸(宽X高X深)225 00mm x 177 00mm x 223 80mm (1/2 4U机箱)安装开孔尺寸(宽X高)226 00mm x 178 00mm , M厲丝(1/2 4U机箱)颜色银灰防护等级按IEC60529:前面板IP」0、箱体侧而IP30、后面板IP20 污染寺级二级机械尺寸和开孔尺寸如下图所示:5型式试验参数5.1大气环境试验5.2机械试验5.3电气绝缘性能5.4电磁兼容试验6管理功能参数6.1测量计量等级6.2控制性能参数6.3时钟性能参数64故障录波功能2003-09609N3 ^002 k0L0L9N3 %羽/£乙佗/令界fig咽寿融#["] 000SC9209N3 9耳耳9££,68令算關观逞粪袈申〔90】恶笊両韋羽谴羽H期知漑1 INNO [90] 想¥1连刺备具葛灘oo乙SLOOLOSi [roJ 亚Y1裂呂奋昌手岳碧珈IF舱666L LOO0LS\/SHO[£O]亚Y1银毀韶易鄭000乙LOOtnOSI(301 UYl報洱歪昌喜勿000乙L0060SI [to]。

南瑞继保PCS-996同步相量测量装置运维指引2014

南瑞继保PCS-996同步相量测量装置运维指引2014

PCS-996同步相量测量装置运维指引一. PCS-996同步相量测量系统简介1.1 PCS-996系列同步相量测量装置列表1.2 PCS-996同步相量测量系统的系统结构WAMS 主站1WAMS 主站2图1.2.1 常规厂站同步相量测量系统结构示意图1.3 PCS-996同步相量测量装置简介1.4 PCS-996同步相量测量装置端子图图1.4.1 PCS-996A背板端子图图1.4.2 PCS-996B背板端子图图1.4.3 PCS-996G背板端子图二. PMU 装置日常运维指引2.1 人机接口简介为方便PMU 装置的运行维护监视管理,PCS-996系列同步相量测量装置配置有如下人机接口: (1)装置指示灯:指示装置的工作状态(2)装置信号接点:通过空接点给出装置的告警、闭锁状态 (3)装置液晶报文:可显示当前状态,并可查询历史报文记录2.2 装置指示灯PCS-996系列同步相量测量装置的指示灯布置如下图所示。

图2.21 图9.3-1 PCS-996系列装置面板示意图各指示灯的含义如下:● “运行”灯为绿色,装置正常运行时点亮; ● “报警”灯为黄色,当发生装置自检异常时点亮; ● “同步”灯为绿色,当B码对时信号正常时点亮;● “录波”灯为红色,当起动录波时点亮,在录波结束后熄灭。

说明:“●”表示点亮,“○”表示熄灭,“×”表示无影响2.3 装置信号接点PCS-996系列同步相量测量装置通过电源插件NR1301A输出信号接点。

NR1301电源插件的示意图如下。

图图2.3.1 电源插件正视图020*******04图2.3.2 电源插件输出接点插件指示灯及接点的含义如下:正常运行情况下,告警接点、闭锁接点均为断开状态; 装置检测到异常情况时,告警接点闭合,闭锁接点段开; 装置失电情况下,告警接点断开,闭锁接点闭合。

2.4 装置报警与闭锁处理装置的硬件回路和软件工作条件始终在系统的监视下,一旦有任何异常情况发生,相应的报警信息将被显示。

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特别注意,一些通用的工作于高压带电设备的工作规则必须遵守。如果不遵守可能导致严重的 人身伤亡或设备损坏。
危险!
在一次系统带电运行时,绝对不允许将与装置连接的电流互感器二次开路。该回路开路可能会 产生极端危险的高压。
警告!
曝露端子 在装置带电时不要触碰曝露的端子等,因为可能会产生危险的高电压。
残余电压 在装置电源关闭后,直流回路中仍然可能存在危险的电压。这些电压需在数秒钟后才会消失。
本手册中将会用到以下指示标记和标准定义:
危险! 意味着如果安全预防措施被忽视,则会导致人员死亡,严重的人身伤害,或严重 的设备损坏。
警告! 意味着如果安全预防措施被忽视,则可能导致人员死亡,严重的人身伤害,或严 重的设备损坏。
警示! 意味着如果安全预防措施被忽视,则可能导致轻微的人身伤害或设备损坏。本条 特别适用于对装置的损坏及可能对被保护设备的损坏。
P/N:ZL_PCS-9691-CN_X_说明书_国内中文_国内标准版_X
购买产品,请联系: 电话:025-87178911 传真:025-52100511、025-52100512
版本:R1.01
ii

前言.................................................................................................................................................... i 目录.................................................................................................................................................. iii 第 1 章 概述...................................................................................................................................... 1
南京南瑞继保电气有限公司
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警告!
为增强或修改现有功能,装置的软硬件均可能升级,请确认此版本使用手册和您购买的产品相 兼容。
警告!
电气设备在运行时,这些装置的某些部件可能带有高压。不正确的操作可能导致严重的人身伤 害或设备损坏。
只有具备资质的合格专业工作人员才允许对装置或在装置临近工作。工作人员需熟知本手册中 所提到的注意事项和工作流程,以及安全规定。
PCS-9691-CN 综合保护装置
技术和使用说明书
前言
PCS-9691-CN 综合保护装置
使用产品前,请仔细阅读本章节!
本章叙述了使用产品前的安全预防建议。在安装和使用时,本章内容必须全部阅读且充分理解。 忽略说明书中相关警示说明,因不当操作造成的任何损害,本公司不承担相应责任。
在对本装置做任何操作前,相关专业人员必须仔细阅读本说明书,熟悉操作相关内容。 操作指导及警告
外部回路 当把装置输出的接点连接到外部回路时,须仔细检查所用的外部电源电压,以防止所连接的回
路过热。 连接电缆
小心处理连接的电缆避免施加过大的外力。
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我们对本文档及其中的内容具有全部的知识产权。除非特别授权,禁止复制或向第三方分发。凡侵犯本公司版权等知识产权的,本公司必 依法追究其法律责任。 我们定期仔细检查本文档中的内容,在后续版本中会有必要的修正。但不可避免会有一些错误之处,欢迎提出改进的意见。 我们保留在不事先通知的情况下进行技术改进的权利。
1.1 应用范围 ............................................................................................................................. 1 1.2 功能配置 ............................................................................................................................. 1 1.3 性能特征 ............................................................................................................................. 2 1.4 订货须知 ............................................................................................................................. 3 1.5 装置执行标准...................................................................................................................... 3 第 2 章 技术参数 .............................................................................................................................. 5 2.1 电气参数 ............................................................................................................................. 5 2.2 机械结构 ............................................................................................................................. 6 2.3 环境条件参数...................................................................................................................... 6 2.4 通信端口 ............................................................................................................................. 7 2.5 型式试验 ............................................................................................................................. 7 2.6 认证 .................................................................................................................................... 8 2.7 保护功能 ............................................................................................................................. 8 2.8 管理功能 ............................................................................................................................. 9 第 3 章 工作原理 .............................................................................................................................11 3.1 概述 ...................................................................................................................................11 3.2 装置启动元件.....................................................................................................................11 3.3 过流保护 ........................................................................................................................... 12 3.4 负序过流保护.................................................................................................................... 15 3.5 零序过流保护.................................................................................................................... 16 3.6 加速保护 ........................................................................................................................... 18 3.7 热过负荷保护.................................................................................................................... 19 3.8 过电压保护 ....................................................................................................................... 20 3.9 低电压保护 ....................................................................................................................... 20 3.10 零序过电压保护 .............................................................................................................. 20 3.11 低周保护 ......................................................................................................................... 21 3.12 自动重合闸 ..................................................................................................................... 21 3.13 非电量保护 ..................................................................................................................... 22 3.14 装置自检 ......................................................................................................................... 23 3.15 运行告警 ......................................................................................................................... 23
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