ZW32-12F戶外高壓智能分界真空斷路器

1、.浙江恒控電氣有限公司Zhejiang Hengkong Electric Co. Ltd.1、 概 述 AlmostZW32-12F 型戶外交流高壓真空分界斷路器（以下簡(jiǎn)稱(chēng)分界斷路器）是我公司自主研發(fā)的一 款新型產(chǎn)品，分界斷路器是集真空斷路器、分界斷路器、分段器四大開(kāi)關(guān)于 一體的多功能智能化裝置產(chǎn)品，主要配置由真空分界斷路器本體、看門(mén)狗控制器、外置電壓互感器 （注：配網(wǎng)自動(dòng)化環(huán)網(wǎng)線路中可選雙側(cè)PT）三大部分組成，產(chǎn)品廣泛用于10kV 城市、農(nóng)村配電網(wǎng)架空環(huán)網(wǎng)線路中作分段隔離開(kāi)關(guān) 聯(lián)絡(luò)開(kāi)關(guān)、可實(shí)行環(huán)網(wǎng)線路負(fù)荷調(diào)配的 自動(dòng)化開(kāi)關(guān)裝置，在大用戶供電的分支線路中可作為分界開(kāi)關(guān)（俗稱(chēng)看門(mén)狗），饋線架空

2、配電 網(wǎng)絡(luò)作分界斷路器分段器之用，真空分界斷路器具有遠(yuǎn)程管理模式，保護(hù)控制功能及通訊 功能。能可靠判斷、檢測(cè)界內(nèi)毫安級(jí)零序電流及相間短路故障電流，實(shí)現(xiàn)自動(dòng)切除單相接地 故障和相間短路故障。 本安裝使用說(shuō)明書(shū)規(guī)定了分界斷路器的引用標(biāo)準(zhǔn)、使用環(huán)境條件、型號(hào)和額定參數(shù)、結(jié) 構(gòu)特點(diǎn)、工作原理、訂貨須知、以及操作、安裝、使用、維護(hù)的方法等內(nèi)容。 ZW32-12F type of outdoor AC high voltage vacuum circuit breaker (hereinafter referred to as the boundary demarcation circuit breake

3、r) is my company developed a new product, the boundary breaker is a set of vacuum circuit breaker, circuit breaker, sectionalizers boundary four open intelligent multi function device on one of the main products, configured by the vacuum demarcation circuit breaker body, the watchdog controller, an

4、external voltage transformer (Note: distribution automation line ring network in bilateral PT optional three parts), the products are widely used in automatic switching device of 10kV City, rural power grid space ring circuit as piecewise isolating switch contact switch, can be implemented ring dist

5、ribution 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 for dividing circuit breakers sectionalizer for vacuum circuit breaker with remote demarcation, management mode, protection control function

6、 and communication function. Reliable judgment and detection limits of milliamperes zero sequence current and the phase to phase short circuit fault current and can automatically remove single-phase grounding fault and phase to phase short circuit fault.The installation instructions for use provisio

7、ns of the demarcation circuit breaker of the reference standard, the use of environmental conditions, type and rated parameters, structure features, working principle, order notes, and the operation, installation, use, maintenance method and content.2、 分界斷路器的功能 Function of dividing circuit breaker自動(dòng)

8、切除單相接地故障，當(dāng)用戶支線發(fā)生單相接地故障時(shí)，分界斷路器自動(dòng)分閘，變電站及饋線上的其它分支用戶感受不到故障的發(fā)生。自動(dòng)隔離相間短路故障，當(dāng)用戶支線發(fā)生相間短路故障時(shí)，分界斷路器先于變電站出線保護(hù)開(kāi)關(guān)跳閘，自動(dòng)隔離故障線路，不會(huì)波及饋線上的其它分支用戶停電。 快速定位故障點(diǎn)，當(dāng)用戶支線故障造成分界斷路器保護(hù)動(dòng)作后，僅責(zé)任用戶停電，由其主動(dòng)報(bào)送故障信息，電力公司可迅速派員到場(chǎng)排查；分界斷路器如配有通信模塊，則 動(dòng)將信息報(bào)送到電力管理中心。監(jiān)控用戶負(fù)荷，當(dāng)分界斷路器可配置有線或無(wú)線通信附件，將監(jiān)測(cè)數(shù)據(jù)傳送到電力管理中心，實(shí)現(xiàn)對(duì)用戶負(fù)荷的遠(yuǎn)方實(shí)時(shí)數(shù)據(jù)監(jiān)控。遠(yuǎn)方操作功能，用戶可以通過(guò)手機(jī)短信或計(jì)算機(jī)后

9、臺(tái)方式操作真空分界斷路器分閘。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, substation and other branches on the feeder can not feel the occurrence of failure. Automatic isolation fault phase, when the inter phase

10、 short circuit fault occurs in the user branch and demarcation circuit breaker before substation outlet protection tripping of the circuit breaker, automatic isolation fault line, will not spread to the feeder of the other branches of power users. Locate the fault point quickly, when the failure of

11、the subscriber line of demarcation circuit breaker protection action caused by the, only responsibility power users, the initiative to submit fault information, power companies can be quickly sent to the scene investigation; demarcation circuit breaker if equipped with communication module, dynamic

12、report the information to the power control center. Monitor user load, when the interface circuit breaker can be configured wired or wireless communication accessories, the monitoring data is transmitted to the power management center to realize the remote real-time data monitoring of user load. Rem

13、ote operation function, the user can operate the vacuum demarcation circuit breaker through the mobile phone short message or the computer background mode. 三、使用的環(huán)境條件 Use environmental conditions 1) 海拔高度：2000米 2) 環(huán)境溫度：戶外 -30 +55 最高年平均氣溫20 最高日平均氣溫30 3) 相對(duì)濕度：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

14、5）地震烈度：7度 6) 最大日溫差： 25 7) 日照強(qiáng)度(風(fēng)速0.5m/s 時(shí))：0.1W/cm2 8) 最大風(fēng)速：34m/s 9) 最大覆冰厚度：10mm 10) 安裝位置：戶外 、10kV架空線路用戶責(zé)任分界點(diǎn)處 11）接地方式：中性點(diǎn)不接地、經(jīng)消弧線圈接地及低電阻接地。 1): less than 2000 meters altitude 2) environmental temperature: outdoor -30 +55 Maximum annual average temperature of 20 Maximum daily mean temperature of 30

15、3) relative humidity: 95% (25) 4) seismic capacity: ground horizontal acceleration 0.3g Ground vertical acceleration 0.15g 5) earthquake intensity: 7 degrees 6) maximum daily temperature difference: 25 7) sunshine intensity (0.5m/s):0.1W/cm2 8) maximum wind speed: 34m/s 9) maximum ice thickness: 10m

16、m 10) installation location: outdoor, 10kV overhead line user responsibility boundary point11) grounding method: neutral point is not grounded, the arc suppression coil grounding and low resistance grounding.4、 產(chǎn)品型號(hào)及含義 Product model and meaning Z - 真空斷路器 Vacuum circuit breaker W - 戶外 Outdoor 32 - 設(shè)計(jì)

17、序號(hào) Design serial number 12 - 額定電壓（KV） Rated voltage (KV) F - 智能分界型 Intelligent dividing line G - 隔離刀閘（不帶可省略） Isolated knife gate (without the belt can be omitted) T - 彈簧操作機(jī)構(gòu) Spring operating mechanism - 額定電流(A) Rated current (A) - 額定短路開(kāi)斷電流（A）Rated short-circuit breaking current (A)5、 產(chǎn)品結(jié)構(gòu) Product st

18、ructure分界斷路器在ZW32-12 型真空斷路器基礎(chǔ)上進(jìn)行了優(yōu)化改進(jìn)（詳見(jiàn)ZW32-12戶外高壓真空斷路器使用說(shuō)明書(shū)）和外置電壓互感器及智能控制器組成，通過(guò)全密封防水型航空接插件和戶 外密封電纜進(jìn)行電氣連接。 分界斷路器采用專(zhuān)用的彈簧操動(dòng)機(jī)構(gòu)（或永磁機(jī)構(gòu)），具備手、電動(dòng)儲(chǔ)能，手、電動(dòng)合閘，手、電動(dòng) 分閘功能。 分界斷路器外置3 只單相CT，變比600/5（或用戶指定的變比），分界斷路器采用外置式PT，裝于電源側(cè)，變比10000V/220V，控制器和斷路器的操作電源和電壓信號(hào)均由PT提供。 Demarcation circuit breaker in the ZW32-12 type va

19、cuum circuit breaker based on optimized (see ZW32-12 outdoor high voltage vacuum circuit breaker operation instruction) and external voltage transformer and intelligent controller, through fully sealed waterproof type aviation connector and sealing cable electrical connection. Demarcation circuit br

20、eaker with actuator (or permanent magnetism mechanism operating in special spring), with manual and electric energy storage, manual and electric switching, hands, electric gate function. Demarcation circuit breaker external three single-phase CT and ratio 600 / 5 (or user specified ratio), the demar

21、cation circuit breaker using external Pt, mounted on the side of the power supply, variable 10000V/220V, the controller and the circuit breaker operating power supply and voltage signals are by Pt provide.六、主要技術(shù)參數(shù) Main technical parameters6.1 斷路器主要技術(shù)參數(shù) Main technical parameters of circuit breaker6.1

22、.1主要技術(shù)參數(shù) Main technical parameters（1） 額定電壓 12 kV （2） 1min工頻干 試 42/48(斷口) kV 濕 試 34 kV （3）雷電沖擊耐壓(峰值) 75/85(斷口) kV（4）額定電流 630/1250 （A）（5）額定短路開(kāi)斷電流 16/20/25（ kA） （6）額定操作順序(彈簧操作機(jī)構(gòu)) 分-0.3s-合分-6s-合分-6s-合分-6s-合分 （7）額定短路開(kāi)斷電流次數(shù) 30次 （8）額定短路關(guān)合電流(峰值) 50kA （9）額定峰值耐受電流 50kA （10）額定短時(shí)耐受電流 16/20/25 kA（11）機(jī)械壽命 10000次

23、（12）額定操作電壓及輔助回路額定電壓 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 voltage (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

24、(spring operating mechanism) -0.3s- and -6s- composite -6s- and -6s- (7) Rated short-circuit breaking current 30 times (8) Rated short circuit closing current (peak) 50kA (9) Rated peak withstand current 50kA (10) Rated short-time withstand current 16/20/25 kA (11) Mechanical life 10000 times (12) R

25、ated operating voltage and auxiliary circuit rated voltage AC220V 6.1.2 分界斷路器裝配調(diào)整后達(dá)到的數(shù)據(jù) Data that is reached after the assembly of the dividing circuit breaker（1）觸頭開(kāi)距 91 mm（2）觸頭超額行程 2.50.5 mm（3）平均分閘速度 1.20.3 m/s（4）平均合閘速度 0.60.2 m/s（5）觸頭合閘彈跳時(shí)間 2 ms（6）三相分閘同期性 2 ms（7）重 量 外置PT：165 kg (1) the contact dis

26、tance 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 + 0.2 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:1657. 看門(mén)狗控制器Watchdog cont

27、roller7.1 概述Summaryn “看門(mén)狗”控制器中壓架空線電網(wǎng)的監(jiān)控單元，與柱上開(kāi)關(guān)配合實(shí)現(xiàn)遙控及自動(dòng)化管理。監(jiān)控單元接近開(kāi)關(guān)安裝，適用于35kV及以下戶外開(kāi)關(guān)設(shè)備。n The watchdog controller medium voltage overhead line grid monitoring unit, with a column switching with the realization of remote control and automation management. The monitoring unit is close to the switch, a

28、nd is suitable for 35kV and the following outdoor switchgear.n “看門(mén)狗”控制器是集線路保護(hù)、控制、測(cè)量以及信號(hào)監(jiān)視于一體的綜合自動(dòng)化戶外測(cè)控裝置。適用于各種中壓電網(wǎng)（不接地電網(wǎng)、經(jīng)電阻接地、經(jīng)消弧線圈接地、直接接地電網(wǎng)），具備處理單條架空線開(kāi)關(guān)遠(yuǎn)程操作的全部功能。n The watchdog controller is an integrated automatic outdoor monitoring device which is a collection of line protection, control, measur

29、ement and signal monitoring. Applicable to all kinds of medium voltage power grid (not grounding grid, via resistance grounding, arc suppression coil grounding, directly connected to the grid), dealing with a single overhead line switch all the functions of the remote operation. 開(kāi)關(guān)的本地控制 遙控功能（帶手持遙控器）

30、 線路故障檢測(cè) 接地故障檢測(cè) 線路保護(hù)功能 自動(dòng)重合閘 GSM短信息遠(yuǎn)程操作（選配） 帶過(guò)電壓保護(hù)功能，當(dāng)電壓過(guò)高時(shí)，開(kāi)關(guān)自動(dòng)跳閘。 過(guò)流，速斷保護(hù)功能 Over current, fast breaking protection Local control of switches Remote control function (with a hand-held remote controller) Line fault detection Ground fault detection Line protection function Automatic coincidence gate G

31、SM short information remote operation (optional) With overvoltage protection function, when the voltage is high, automatic switch.7.2 特點(diǎn) Characteristicn 高度集成 Highly integrated 一個(gè)簡(jiǎn)單的設(shè)備集成了控制、監(jiān)視、信號(hào)、通信、測(cè)量、事件記錄、故障判斷、保護(hù)、分段自動(dòng)化等多種功能，性價(jià)比高； 執(zhí)行和操作機(jī)構(gòu)簡(jiǎn)單，人性化設(shè)計(jì)。 A simple device integrated control, monitoring, sign

32、al, communication, measurement, event recording, fault diagnosis, protection, segmentation and other functions, cost-effective; Executive and operating mechanism is simple, user-friendly design.n 操作簡(jiǎn)單、直觀Simple operation, intuitive 操作面板垂直向下安裝，配有若干彩色LED指示，用戶可于桿下目測(cè)觀察，能直觀反映設(shè)備當(dāng)前運(yùn)行信息以及各保護(hù)動(dòng)作狀態(tài)； 操作面板配有合、分閘操

33、作按鍵，方便操作開(kāi)關(guān)合分； 操作面板配有全中文液晶以及功能按鍵，可方便修改各保護(hù)定值，并查看各種狀態(tài)量、事件記錄和測(cè)量值。 Operation panel vertical down installation is equipped with a plurality of color LED indicator, the user can in rod under visual observation, can directly reflect the current equipment running information and the protection action of the

34、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 LCD and function keys, which can be easily modified to protect the value of the protection, and to view all ki

35、nds of state, event recording and measurement values.n 完善的保護(hù)功能Perfect protection function 過(guò)流段：電流速斷保護(hù) 過(guò)流段：限時(shí)電流速斷保護(hù) 過(guò)流段：定時(shí)限過(guò)流保護(hù) 反時(shí)限保護(hù) 自動(dòng)重合閘保護(hù)（重合閘閉鎖，重合閘后加速，多達(dá)三次重合閘） 冷負(fù)荷啟動(dòng)保護(hù)：防勵(lì)磁涌流保護(hù) 失壓延時(shí)分閘功能 開(kāi)關(guān)本體信號(hào)采集以及特殊要求的非電量保護(hù)功能 Current velocity protection of current velocity Over current period: time limited current

36、fast breaking protection Flow over the period of time limited over current protection Inverse time protection Automatic coincidence gate protection (automatic closing, acceleration, as many as three times) Cold load start protection: inrush current protection Loss of voltage delay tripping function

37、Switching signal acquisition and special requirements for non power protectionn 當(dāng)?shù)睾瓦h(yuǎn)程開(kāi)關(guān)的檢測(cè)Detection of local and remote switches 電動(dòng)機(jī)構(gòu)合、分閘管理 監(jiān)視開(kāi)關(guān)合、分閘狀態(tài) 相電流檢測(cè) 接地電流檢測(cè) 事件的順序記錄 本地操作面板 微機(jī)查詢和配置數(shù)據(jù) 射頻遙控 Electric motor structure and sub sluice management Monitor switch and switch status Phase current detectio

38、n Grounding current detection Sequence of events Local operation panel Computer query and configuration data Radio frequency remote controln 高可靠性High reliability符合 EMC 及相關(guān)的環(huán)境標(biāo)準(zhǔn)，故障率極低。EMC and related environmental standards, the failure rate is very low.n 高防護(hù)等級(jí)High protection level控制器箱體選用戶外環(huán)氧樹(shù)脂材料，操作面

39、板垂直向下并具有PC面模防護(hù)，可以防止10170任何方向雨水的沖刷，還可以防止腐蝕及意外損傷、具有良好的防護(hù)能力。防護(hù)等級(jí)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 any direction of the rain, can also prevent corrosion and accidental

40、injury, has good protection ability. Protection level is not less than IP65.n GSM卡安裝 GSM card installation如果控制器選配了GSM短信息功能，使用前請(qǐng)安裝手機(jī)SIM卡。SIM卡請(qǐng)于當(dāng)?shù)匾苿?dòng)通信服務(wù)商處購(gòu)買(mǎi)（可撥打當(dāng)?shù)?0086咨詢）。該SIM卡為普通移動(dòng)手機(jī)SIM卡無(wú)特殊要求。GSM短信息功能通過(guò)手機(jī)短信息方式收發(fā)命令，發(fā)送每條命令資費(fèi)0.1元，收信息免費(fèi)。使用前請(qǐng)確認(rèn)SIM卡內(nèi)余額。 If the controller is selected for the GSM short messa

41、ge 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 requirements.GSM short information function via mobile phone short me

42、ssages 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用戶操作主要集中在操作面板上，該面板設(shè)計(jì)簡(jiǎn)潔明了、布置合理，符合人機(jī)工程設(shè)計(jì)要求。面板主要部件包括：User operation is mainly concentrated in the operation p

43、anel, the panel design concise, reasonable layout, ergonomic design requirements. Panel main components include:1） 各狀態(tài)量指示LED2） 手動(dòng)合分閘按鍵3） 注意事項(xiàng)4） 液晶操作功能按鍵5） 中文液晶6） 控制電纜航插座7） 接地螺栓1） Each status indicator LED2） Manual closing switch button3） Note4） LCD operating function keys5） Chinese liquid crystal6）

44、Control cable air outlet7） Grounding bolt7.3.3 控制器電源及合分閘控制電壓 Controller power supply and control voltage 看門(mén)狗控制器電源來(lái)自高壓互感器，電源額定電壓為AC220V，50Hz，電源航插連接好后控制器自動(dòng)進(jìn)入工作狀態(tài)，控制器內(nèi)置5A保險(xiǎn)絲； 柱上開(kāi)關(guān)儲(chǔ)能電機(jī)使用PT電壓供電，經(jīng)控制器后接入柱上開(kāi)關(guān)； 控制器內(nèi)部自帶儲(chǔ)能電容器，合分閘能量均來(lái)自該電容器，為了避免線路電壓波動(dòng)對(duì)合分閘操作的影響，合分閘控制回路輸出電壓均為DC220V直流電壓，當(dāng)線路電壓突降時(shí)電容器可提供不少于6s的時(shí)間維持控制器工

45、作及重合閘一次。注：控制器采用了穩(wěn)壓充電方式，保證儲(chǔ)能電容器電壓在DC220V3V以內(nèi)，電容器充電時(shí)間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 state, and the controller is built in 5A

46、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 fluctuation of switching operation, the swit

47、ching 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 capacitor voltage within dc220v + 3V, the

48、 capacitor charging time is less than or equal to 0.5.7.4 技術(shù)參數(shù) Technical parametersn 電源Power Supply 額定工作電源AC220V 電源標(biāo)稱(chēng)電壓容差-20%+20% 功耗5W 額定頻率50Hz Rated working power supply AC220V Nominal voltage tolerance -20%+20% Power waste 5W Rated frequency 50Hzn 額定值 Rated value 電流互感器5A或1A，功耗1.0VA/相 電壓互感器220V，功耗0

49、.5VA/相 頻率50Hz Current transformer 5A or 1A, power 1.0VA/ phase Voltage transformer 220V, power 0.5VA/ phase Frequency 50Hzn 測(cè)量范圍及精度Measurement range and accuracy 保護(hù)電流0.1099.99A3.0 零序電流0.0109.999A0.5 主通信口提供1路RS232接口（9600bps） Protective current 0.1099.99A3.0 Zero sequence current 0.0109.999A0.5 The ma

50、in port Provides 1 RS232 interface (9600bps)n 工作環(huán)境 Working environment 運(yùn)行溫度-25oC+70oC 存儲(chǔ)溫度-40oC+70oC 濕度5%100%包括凝露 整機(jī)重量8kg 外殼防護(hù)等級(jí)IP65 平均無(wú)故障時(shí)間50,000h Operating temperature -25oC+70oC Storage temperature -40oC+70oC Humidity From 5% to 100% including. Machine weight 8kg Shell protection grade IP65 Avera

51、ge no fault time 50,000h 8. 安裝使用 Installation and use8.1 分界斷路器外形及安裝尺寸Boundary breaker appearance and installation dimensions 8.2 ZW32-12F 型分界斷路器單桿座式安裝示意圖Schematic diagram of single rod seat of ZW32-12F type dividing circuit breaker 圖1 安裝示意圖Figure 1 Installation diagram1：柱上開(kāi)關(guān)Column switch 2；高壓互感器 Hig

52、h voltage transformer3：控制器安裝架 Controller mounting bracket 4：看門(mén)狗控制器 Watchdog controller 5：電線桿 Telegraph Pole 6：控制電纜 Control cable 9、運(yùn)輸、驗(yàn)收及儲(chǔ)存 Transportation, acceptance and storage 9.1 運(yùn)輸 Transport 運(yùn)輸時(shí)必須整臺(tái)開(kāi)關(guān)裝入封 的包裝箱內(nèi)加以固定，運(yùn)輸過(guò)程中不得翻轉(zhuǎn)、傾斜，需采取防震措施。 Transport must be the whole set of switches in the sealed b

53、ox to be fixed, the transport process can not be reversed, tilt, need to take measures to take precautions. 9.2 驗(yàn)收 Check before acceptance 用戶收到分界斷路器后應(yīng)進(jìn)行如下工作。 Users shall have the following work as follows. 9.2.1 檢查包裝是否損壞。 Check whether the package is damaged. 9.2.2 對(duì)照產(chǎn)品裝箱單檢查 件是否齊全、附件及備件是否齊全。 Control product