ZW-智能真空断路器看门狗

1、ZW32-12智能真空断路器看门狗品牌厂商：民赛电气 网址： HYPERLINK http:/www.minsaidian www.minsaidian文档目录Directory一、概述 Almost 分界断路器的功能 Function of dividing circuit breaker 使用的环境条件 Use environmental conditions产品型号及含义Product model and meaning产品结构 Product structure主要技术参数 Main technical parameters看门狗控制器 Watchdog controller安装使用

2、Installation and use运输、验收及储存 Transportation, acceptance and storage订货须知 Ordering information.十一、随机文件 Random file（阅读过程中如有不明白）推荐联系品牌服务商详细咨询1品牌商标民赛丨MINSAIABB2品牌推荐上海民赛电气有限公司3官方网址www.minsaidian概述 Almost ZW32-12F 型户外交流高压真空分界断路器（以下简称分界断路器）是我公司自主研发的一 款新型产品，分界断路器是集真空断路器、分界断路器、分段器四大开关于 一体的多功能智能化装置产品，主要配置由真空分界

3、断路器本体、看门狗控制器、外置电压互感器 （注：配网自动化环网线路中可选双侧PT）三大部分组成，产品广泛用于10kV 城市、农村配电网架空环网线路中作分段隔离开关 联络开关、可实行环网线路负荷调配的 自动化开关装置，在大用户供电的分支线路中可作为分界开关（俗称看门狗），馈线架空配电 网络作分界断路器分段器之用，真空分界断路器具有远程管理模式，保护控制功能及通讯 功能。能可靠判断、检测界内毫安级零序电流及相间短路故障电流，实现自动切除单相接地 故障和相间短路故障。 本安装使用说明书规定了分界断路器的引用标准、使用环境条件、型号和额定参数、结 构特点、工作原理、订货须知、以及操作、安装、使用、维护

4、的方法等内容。 ZW32-12F type of outdoor AC high voltage vacuum circuit breaker (hereinafter referred to as the boundary demarcation circuit breaker) is my company developed a new product, the boundary breaker is a set of vacuum circuit breaker, circuit breaker, sectionalizers boundary four open intelligent

5、 multi function device on one of the main products, configured by the vacuum demarcation circuit breaker body, the watchdog controller, an external voltage transformer (Note: distribution automation line ring network in bilateral PT optional three parts), the products are widely used in automatic sw

6、itching device of 10kV City, rural power grid space ring circuit as piecewise isolating switch contact switch, can be implemented ring distribution line load, the branch line users the power supply can be used as cut-off switch (commonly known as the watchdog), overhead distribution network feeder f

7、or dividing circuit breakers sectionalizer for vacuum circuit breaker with remote demarcation, management mode, protection control function and communication function. Reliable judgment and detection limits of milliamperes zero sequence current and the phase to phase short circuit fault current and

8、can automatically remove single-phase grounding fault and phase to phase short circuit fault.The installation instructions for use provisions of the demarcation circuit breaker of the reference standard, the use of environmental conditions, type and rated parameters, structure features, working prin

9、ciple, order notes, and the operation, installation, use, maintenance method and content.分界断路器的功能 Function of dividing circuit breaker 自动切除单相接地故障，当用户支线发生单相接地故障时，分界断路器自动分闸，变电站及馈线上的其它分支用户感受不到故障的发生。自动隔离相间短路故障，当用户支线发生相间短路故障时，分界断路器先于变电站出线保护开关跳闸，自动隔离故障线路，不会波及馈线上的其它分支用户停电。 快速定位故障点，当用户支线故障造成分界断路器保护动作后，仅责任用户

10、停电，由其主动报送故障信息，电力公司可迅速派员到场排查；分界断路器如配有通信模块，则 动将信息报送到电力管理中心。监控用户负荷，当分界断路器可配置有线或无线通信附件，将监测数据传送到电力管理中心，实现对用户负荷的远方实时数据监控。远方操作功能，用户可以通过手机短信或计算机后台方式操作真空分界断路器分闸。 Automatic single phase to earth fault, when the user side of a single phase to ground fault occurs, the cut-off circuit breaker automatically gate,

11、 substation and other branches on the feeder can not feel the occurrence of failure. Automatic isolation fault phase, when the inter phase short circuit fault occurs in the user branch and demarcation circuit breaker before substation outlet protection tripping of the circuit breaker, automatic isol

12、ation fault line, will not spread to the feeder of the other branches of power users. Locate the fault point quickly, when the failure of the subscriber line of demarcation circuit breaker protection action caused by the, only responsibility power users, the initiative to submit fault information, p

13、ower companies can be quickly sent to the scene investigation; demarcation circuit breaker if equipped with communication module, dynamic report the information to the power control center. Monitor user load, when the interface circuit breaker can be configured wired or wireless communication access

14、ories, the monitoring data is transmitted to the power management center to realize the remote real-time data monitoring of user load. Remote operation function, the user can operate the vacuum demarcation circuit breaker through the mobile phone short message or the computer background mode.三、使用的环境

15、条件 Use environmental conditions 1) 海拔高度：2000米 2) 环境温度：户外 -30 +55 最高年平均气温20 最高日平均气温30 3) 相对湿度：95% （25） 4) 抗震能力：地面水平加速度 0.3g 地面垂直加速度 0.15g 5）地震烈度：7度 6) 最大日温差： 25 7) 日照强度(风速0.5m/s 时)：0.1W/cm2 8) 最大风速：34m/s 9) 最大覆冰厚度：10mm 10) 安装位置：户外 、10kV架空线路用户责任分界点处 11）接地方式：中性点不接地、经消弧线圈接地及低电阻接地。 1): less than 2000 met

16、ers altitude 2) environmental temperature: outdoor -30 +55 Maximum annual average temperature of 20 Maximum daily mean temperature of 30 3) relative humidity: 95% (25) 4) seismic capacity: ground horizontal acceleration 0.3g Ground vertical acceleration 0.15g 5) earthquake intensity: 7 degrees 6) ma

17、ximum daily temperature difference: 25 7) sunshine intensity (0.5m/s):0.1W/cm2 8) maximum wind speed: 34m/s 9) maximum ice thickness: 10mm 10)installation location: outdoor, 10kV overhead line user responsibility boundary point11)grounding method: neutral point is not grounded, the arc suppression c

18、oil grounding and low resistance grounding.产品型号及含义 Product model and meaningZ W 32 - M F G / 开断电流真 空 额定电流户 外 隔 离设计代号 智 能额定电压 永 磁产品结构 Product structure分界断路器在ZW32-12 型真空断路器基础上进行了优化改进（详见ZW32-12户外高压真空断路器使用说明书）和外置电压互感器及智能控制器组成，通过全密封防水型航空接插件和户 外密封电缆进行电气连接。 分界断路器采用专用的弹簧操动机构（或永磁机构），具备手、电动储能，手、电动合闸，手、电动 分闸功能

19、。 分界断路器外置3 只单相CT，变比600/5（或用户指定的变比），分界断路器采用外置式PT，装于电源侧，变比10000V/220V，控制器和断路器的操作电源和电压信号均由PT提供。 Demarcation circuit breaker in the ZW32-12 type vacuum circuit breaker based on optimized (see ZW32-12 outdoor high voltage vacuum circuit breaker operation instruction) and external voltage transformer and

20、intelligent controller, through fully sealed waterproof type aviation connector and sealing cable electrical connection. Demarcation circuit breaker with actuator (or permanent magnetism mechanism operating in special spring), with manual and electric energy storage, manual and electric switching, h

21、ands, electric gate function. Demarcation circuit breaker external three single-phase CT and ratio 600 / 5 (or user specified ratio), the demarcation circuit breaker using external Pt, mounted on the side of the power supply, variable 10000V/220V, the controller and the circuit breaker operating pow

22、er supply and voltage signals are by Pt provide.六、主要技术参数 Main technical parameters6.1 断路器主要技术参数 Main technical parameters of circuit breaker6.1.1主要技术参数 Main technical parameters（1） 额定电压 12 kV （2） 1min工频干 试 42/48(断口) kV 湿 试 34 kV （3）雷电冲击耐压(峰值) 75/85(断口) kV（4）额定电流 630/1250 （A）（5）额定短路开断电流 16/20/25（ kA）

23、 （6）额定操作顺序(弹簧操作机构) 分-0.3s-合分-6s-合分-6s-合分-6s-合分 （7）额定短路开断电流次数 30次 （8）额定短路关合电流(峰值) 50kA （9）额定峰值耐受电流 50kA （10）额定短时耐受电流 16/20/25 kA（11）机械寿命 10000次 （12）额定操作电压及辅助回路额定电压 AC220 V (1) Rated voltage 12 kV (2) 1min power frequency dry test 42/48 (fracture) kV Wet test 34 kV (3) Lightning impulse withstand volt

24、age (peak) 75/85 (fracture) kV (4) Rated current 630/1250 (A) (5) Rated short-circuit breaking current 16/20/25 (kA) (6) Rated operating order (spring operating mechanism) -0.3s- and -6s- composite -6s- and -6s- (7) Rated short-circuit breaking current 30 times (8) Rated short circuit closing curren

25、t (peak) 50kA (9) Rated peak withstand current 50kA (10) Rated short-time withstand current 16/20/25 kA (11) Mechanical life 10000 times (12) Rated operating voltage and auxiliary circuit rated voltage AC220V 6.1.2 分界断路器装配调整后达到的数据 Data that is reached after the assembly of the dividing circuit break

26、er（1）触头开距 91 mm（2）触头超额行程 2.50.5 mm（3）平均分闸速度 1.20.3 m/s（4）平均合闸速度 0.60.2 m/s（5）触头合闸弹跳时间 2 ms（6）三相分闸同期性 2 ms（7）重 量 外置PT：165 kg (1) the contact distance is 9 + 1 mm (2) the excess travel of the contact is 2.5 + 0.5 mm (3) the average brake speed of 1.2 + 0.3 m/s (4) the average closing speed of 0.6 + 0.

27、2 m/s (5) contact bounce time Less than 2 ms (6) the three-phase tripping period of Less than 2 ms (7) kg External PT:165看门狗控制器 Watchdog controller7.1 概述Summary“看门狗”控制器中压架空线电网的监控单元，与柱上开关配合实现遥控及自动化管理。监控单元接近开关安装，适用于35kV及以下户外开关设备。The watchdog controller medium voltage overhead line grid monitoring unit

28、, with a column switching with the realization of remote control and automation management. The monitoring unit is close to the switch, and is suitable for 35kV and the following outdoor switchgear.“看门狗”控制器是集线路保护、控制、测量以及信号监视于一体的综合自动化户外测控装置。适用于各种中压电网（不接地电网、经电阻接地、经消弧线圈接地、直接接地电网），具备处理单条架空线开关远程操作的全部功能。T

29、he watchdog controller is an integrated automatic outdoor monitoring device which is a collection of line protection, control, measurement and signal monitoring. Applicable to all kinds of medium voltage power grid (not grounding grid, via resistance grounding, arc suppression coil grounding, direct

30、ly connected to the grid), dealing with a single overhead line switch all the functions of the remote operation.开关的本地控制 遥控功能（带手持遥控器）线路故障检测 接地故障检测 线路保护功能 自动重合闸 GSM短信息远程操作（选配） 带过电压保护功能，当电压过高时，开关自动跳闸。 过流，速断保护功能 Over current, fast breaking protectionLocal control of switchesRemote control function (with

31、 a hand-held remote controller)Line fault detectionGround fault detection Line protection functionAutomatic coincidence gateGSM short information remote operation (optional)With overvoltage protection function, when the voltage is high, automatic switch.7.2 特点 Characteristic高度集成 Highly integrated一个简

32、单的设备集成了控制、监视、信号、通信、测量、事件记录、故障判断、保护、分段自动化等多种功能，性价比高；执行和操作机构简单，人性化设计。A simple device integrated control, monitoring, signal, communication, measurement, event recording, fault diagnosis, protection, segmentation and other functions, cost-effective;Executive and operating mechanism is simple, user-frie

33、ndly design.操作简单、直观Simple operation, intuitive操作面板垂直向下安装，配有若干彩色LED指示，用户可于杆下目测观察，能直观反映设备当前运行信息以及各保护动作状态；操作面板配有合、分闸操作按键，方便操作开关合分；操作面板配有全中文液晶以及功能按键，可方便修改各保护定值，并查看各种状态量、事件记录和测量值。Operation panel vertical down installation is equipped with a plurality of color LED indicator, the user can in rod under visu

34、al observation, can directly reflect the current equipment running information and the protection action of the state;The operation panel is equipped with a combination of closing and tripping operation keys to facilitate the operation of the switch;The operation panel is equipped with full Chinese

35、LCD and function keys, which can be easily modified to protect the value of the protection, and to view all kinds of state, event recording and measurement values.完善的保护功能Perfect protection function过流段：电流速断保护过流段：限时电流速断保护过流段：定时限过流保护反时限保护自动重合闸保护（重合闸闭锁，重合闸后加速，多达三次重合闸）冷负荷启动保护：防励磁涌流保护失压延时分闸功能开关本体信号采集以及特殊要

36、求的非电量保护功能Current velocity protection of current velocityOver current period: time limited current fast breaking protectionFlow over the period of time limited over current protectionInverse time protectionAutomatic coincidence gate protection (automatic closing, acceleration, as many as three times)

37、Cold load start protection: inrush current protectionLoss of voltage delay tripping functionSwitching signal acquisition and special requirements for non power protection当地和远程开关的检测Detection of local and remote switches电动机构合、分闸管理监视开关合、分闸状态相电流检测接地电流检测事件的顺序记录本地操作面板微机查询和配置数据射频遥控Electric motor structure

38、and sub sluice managementMonitor switch and switch statusPhase current detectionGrounding current detectionSequence of eventsLocal operation panelComputer query and configuration dataRadio frequency remote control高可靠性High reliability符合 EMC 及相关的环境标准，故障率极低。EMC and related environmental standards, the

39、failure rate is very low.高防护等级High protection level控制器箱体选用户外环氧树脂材料，操作面板垂直向下并具有PC面模防护，可以防止10170任何方向雨水的冲刷，还可以防止腐蚀及意外损伤、具有良好的防护能力。防护等级不低于IP65。Controller selection box outdoor epoxy resin material, operation panel vertical downward and has PC mask door can prevent erosion of 10 degrees to 170 degrees in

40、 any direction of the rain, can also prevent corrosion and accidental injury, has good protection ability. Protection level is not less than IP65.GSM卡安装 GSM card installation如果控制器选配了GSM短信息功能，使用前请安装手机SIM卡。SIM卡请于当地移动通信服务商处购买（可拨打当地10086咨询）。该SIM卡为普通移动手机SIM卡无特殊要求。GSM短信息功能通过手机短信息方式收发命令，发送每条命令资费0.1元，收信息免费。

41、使用前请确认SIM卡内余额。 If the controller is selected for the GSM short message function, please install the mobile phone SIM card before use. SIM card for local mobile communications service provider to buy (can call the local 10086 advisory). The SIM card for the ordinary mobile phone SIM card no special r

42、equirements.GSM short information function via mobile phone short messages to send and receive commands, send each command tariff 0.1 yuan, receive free information. Please confirm the balance of the card before using SIM.7.3 操作Operation7.3.1 操作面板Operation panel用户操作主要集中在操作面板上，该面板设计简洁明了、布置合理，符合人机工程设计

43、要求。面板主要部件包括：User operation is mainly concentrated in the operation panel, the panel design concise, reasonable layout, ergonomic design requirements. Panel main components include:各状态量指示LED手动合分闸按键注意事项液晶操作功能按键中文液晶控制电缆航插座接地螺栓 Each status indicator LED2） Manual closing switch button3） Note4） LCD operat

44、ing function keys5） Chinese liquid crystal6） Control cable air outlet7） Grounding bolt7.3.2 控制器电源及合分闸控制电压 Controller power supply and control voltage看门狗控制器电源来自高压互感器，电源额定电压为AC220V，50Hz，电源航插连接好后控制器自动进入工作状态，控制器内置5A保险丝；柱上开关储能电机使用PT电压供电，经控制器后接入柱上开关；控制器内部自带储能电容器，合分闸能量均来自该电容器，为了避免线路电压波动对合分闸操作的影响，合分闸控制回路输出电

45、压均为DC220V直流电压，当线路电压突降时电容器可提供不少于6s的时间维持控制器工作及重合闸一次。注：控制器采用了稳压充电方式，保证储能电容器电压在DC220V3V以内，电容器充电时间0.5s。The watchdog controller is derived from the high voltage transformer, the power supply voltage rating is AC220V, 50Hz, and the power supply is connected with the controller automatically to the working

46、state, and the controller is built in 5A fuse;The switch on the column can be used for the PT voltage supply, and the switch is connected with the switch on the controller;Controller built-in energy storage capacitor, divided into brake energy from the capacitor, in order to avoid line voltage fluct

47、uation of switching operation, the switching control circuit output voltage for DC 220V DC voltage, when line voltage sags capacitor can supply not less than 6S time to maintain the controller and reclosing time.Note: the controller uses a constant voltage charging mode, ensure the energy storage ca

48、pacitor voltage within dc220v + 3V, the capacitor charging time is less than or equal to 技术参数 Technical parameters电源Power Supply额定工作电源AC220V电源标称电压容差-20%+20%功耗5W额定频率50HzRated working power supply AC220VNominal voltage tolerance -20%+20%Power waste 5WRated frequency 50Hz额定值 Rated value电流互感器5A或

49、1A，功耗1.0VA/相电压互感器220V，功耗0.5VA/相频率50HzCurrent transformer 5A or 1A, power 1.0VA/ phaseVoltage transformer 220V, power 0.5VA/ phaseFrequency 50Hz测量范围及精度Measurement range and accuracy保护电流0.1099.99A3.0零序电流0.0109.999A0.5主通信口提供1路RS232接口（9600bps）Protective current 0.1099.99A3.0Zero sequence current 0.0109.

50、999A0.5The main port Provides 1 RS232 interface (9600bps)工作环境 Working environment运行温度-25oC+70oC存储温度-40oC+70oC湿度5%100%包括凝露整机重量8kg外壳防护等级IP65平均无故障时间50,000hOperating temperature -25oC+70oCStorage temperature -40oC+70oCHumidity From 5% to 100% including.Machine weight 8kgShell protection grade IP65Averag

51、e no fault time 50,000h安装使用 Installation and use8.1 分界断路器外形及安装尺寸Boundary breaker appearance and installation dimensions 8.2 ZW32-12F 型分界断路器单杆座式安装示意图Schematic diagram of single rod seat of ZW32-12F type dividing circuit breaker 图1 安装示意图Figure 1 Installation diagram1：柱上开关Column switch 2：高压互感器 High vol

52、tage transformer3：控制器安装架 Controller mounting bracket 4：看门狗控制器 Watchdog controller 5：电线杆 Telegraph Pole 6：控制电缆 Control cable 运输、验收及储存 Transportation, acceptance and storage 9.1 运输 Transport 运输时必须整台开关装入封 的包装箱内加以固定，运输过程中不得翻转、倾斜，需采取防震措施。 Transport must be the whole set of switches in the sealed box to be fixed, the transport process can not be reversed, tilt, need to take measures to take precautions. 9.2 验收 Check before acceptance 用户收到分界断路器后应进行如下工作。 Users shall have the following work as follows. 9.2.1 检查包装是否损坏。 Check whether the pac