機床商務網(wǎng)>產(chǎn)品庫>儀器>物理特性分析儀器>試驗機>>南澳電氣武漢專業(yè)生產(chǎn)NAZJX變壓器變比整檢校驗裝置、變檢

南澳電氣武漢專業(yè)生產(chǎn)NAZJX變壓器變比整檢校驗裝置、變檢

參考價	面議

參考價

面議

具體成交價以合同協(xié)議為準

公司名稱南澳電氣（武漢）有限公司
品牌
型號NAZJX
所在地武漢市
廠商性質(zhì)生產(chǎn)廠家
更新時間 2017-06-08
訪問次數(shù)704

產(chǎn)品標簽:

變比整檢校驗裝置變檢變壓器整檢校驗裝置南澳電氣變比整檢裝置變比整檢裝置

詢底價點擊查看聯(lián)系電話

索取相關資料

公司介紹主營產(chǎn)品

南澳電氣（武漢）有限公司（以下稱“南澳電氣”)，是國電網(wǎng)武漢高壓研究院改制后成立的*，是早期國企改制后成立Z早的創(chuàng)新型重點生產(chǎn)單位，早年負責國外業(yè)務，現(xiàn)主要負責國內(nèi)運營事宜。公司是集研發(fā)、設計和制造高電壓輸變電檢測設備的高新骨干企業(yè)，主要從事電力檢測設備、高電壓試驗研究、電力在線監(jiān)測系統(tǒng)的研發(fā)。經(jīng)過公司全體員工們孜孜不倦多年的努力，目前公司已成為集售后服務、科研開發(fā)、技術咨詢、設備研制、產(chǎn)品銷售、工程服務為一體的高新科研型單位。公司總部位于中國光谷，設備廣泛應用于*、高校、電廠、鐵路、電信、石油、化工、冶金、*等行業(yè)部門。公司自成立二十多年來，先后取得了《*證書》、《ISO9001:2000質(zhì)量管理體系認證證書》、《重質(zhì)量守信用企業(yè)》等一系列資質(zhì)認可，擁有一批高電壓專科、計算機編程、電子技術擴展方面的博士、碩士及高工等專業(yè)人才，研發(fā)出的很多設備為國家電力行業(yè)的發(fā)展和電網(wǎng)安全運行提供了可靠的服務。

公司以的技術為依托，研發(fā)出了大批質(zhì)優(yōu)價廉的產(chǎn)品，同時公司本身也得到了長足的發(fā)展，從而保證公司有了邁向更高一步的實力。公司始終堅信“只有客戶獲得*的設備，我們才能獲得再次合作的機會”為經(jīng)營理念，嚴格要求我們在生產(chǎn)過程中，在全公司范圍內(nèi)嚴格執(zhí)行ISO9001質(zhì)量體系標準，建立了一套完善的質(zhì)量體系認證。公司產(chǎn)品開發(fā)以國內(nèi)外*技術為起點，秉承*的生產(chǎn)研發(fā)管理理念，以國家相關行業(yè)標準為依據(jù)，結(jié)合電力系統(tǒng)的發(fā)展遠景為指南，組建了技術實力雄厚的研發(fā)體系和高素質(zhì)的售后團隊。同時，還與*公司、武高所、武漢大學、華工等科研院校建立了密切的技術共享關系，為公司的技術進步奠定了堅實的基礎。為全國電網(wǎng)系統(tǒng)、冶金石化系統(tǒng)及科研事業(yè)單位提供多類型的高科技電力檢測設備，深受用戶贊譽。公司市場覆蓋全國各個省和自治區(qū)，產(chǎn)品出口至德國、保加利亞、澳大利亞、俄羅斯、印度、巴基斯坦、越南等多個國家和地區(qū)。

“創(chuàng)新、用戶*”是公司一貫的宗旨。南澳電氣（武漢）有限公司將嚴守承諾，積極進取，進一步加大研發(fā)投入，開發(fā)出更好的產(chǎn)品與用戶共享，謁誠為廣大用戶提供Z佳的選擇。

公司主要發(fā)展歷程：

貳零零伍年，南澳電氣研發(fā)出新一代的全自動絕緣油試油機，該設備在行業(yè)處于前導地位。
貳零零伍年，南澳電氣與澳洲艾睿克電氣公司重組，南澳電氣設備廠正式成立。
貳零零陸年，南澳電氣通過“質(zhì)量管理體系認證”。
貳零零捌年，南澳電氣成功自主出口一套高電壓充氣式試驗變壓器，通過上海港海運出口到德國。
貳零壹零年，南澳電氣獲得“全國誠信企業(yè)認證”。

貳零壹肆年，南澳電氣與澳洲艾睿克合作圓滿結(jié)束，壹年后獨資成立南澳電氣（武漢）有限公司。

NANAO ELECTRIC （WUHAN） CO.,LTD., ( short for “NANAO ELECTRIC”), a high-tech manufacture enterprise mainly in H.V test equipment 20 years, a top technology company reform from National High Voltage Research Center, supporting by Wuhan University & Wuhan High-Voltage Institute of China, our company focus on production, design, technical develop and scientific research, more and more our testers have independent intellectual property of R & D for now, this enhance and protect our ability upgrade products. Our test equipment enter China Power market over twenty years for now, covering near 30 domestic provinces & autonomous regions. Now products exported Germany, Europe, USA, UK, Thailand, Middle East, Southeast Asia, other countries and regions, many years experience made us an international reference with a complete range of products and solutions. We have been serving our customers with top quality and expertise service, our testers have more than five years using life, have experience used by our users more than eleven years still very stabilizing, this based on existing technology innovation and products improvement. Our employees know the base for a new customer have second cooperation, only reason is we achieved “A choice from us, double satisfaction you get”, we will keeping support our clients with technology, researching and developing new testers for various solution.

Our company employees engineers and technical people account for 70% in total, and workers are all colleges and above. We fully absorbed domestic companies and foreign technology on H.V test equipment design & manufacturing technology, to be a leading expert on this area, including manufacturing, design, materials, and testing, our company has mature manufacturing experience in H.V testers area, factory located in Optics Valley Wuhan city. We accordance with ANSI, DIN, BS, AS , IEC and Chinese standard.

Manufacture equipment include:
-- SF6 circuit breaker and GIS;

-- Oil-Immersed (No Pd) Test Transformer

-- Automatic Insulating Oil Dielectric Tester

-- Partical Discharge/High Voltage Withstand Device

-- 5kA-500kA Impulse Current Generator

-- 10-7200kV Impulse Voltage Generator;
-- Microcomputer Relay Protection Tester;

-- CT, PT, CVT;

-- Voltage Divider/High Voltage Measuring Device/Six Phases Tester;

-- Measurement Product/Secondary Circuit Tester;

-- Cable/Circuit/Lightning Arrester Test Device;

-- Earthing/Insulation/SF6 Gas Detection;

-- Transformer Inspection/Switch Testing Device;
For now, we have finish several big abroad bidding of turn-key project on above field.

Important Time of NANAO ELECTRIC

In 2005, NANAO ELECTRIC upgraded Automatic Insulating Oil Dielectric Tester, which reached the leading domestic on this level;
In 2005, Restructured with early South Australia Ereallk Gas company, Nanao electric company set up;
In 2006, NANAO ELECTRIC has passed Quality Certification of National Quality Supervision Center;
In 2008, NANAO ELECTRIC has is first oversea order exported to Germany by sea from Shanghai Port;
In 2010, NANAO ELECTRIC Co., Ltd. awarded “Trustworthy Enterprise” ;

In 2014, Cooperation with South Australia Ereallk is finished, a year and a half later NANAO ELECTRIC set up.

展開顯示更多內(nèi)容

交直流分壓器,超低頻高壓發(fā)生器,超聲局放定位系統(tǒng),全自動沖擊電壓電流發(fā)生器,局部放電檢測儀,互感器校驗儀,峰值電壓表,試驗變壓器

產(chǎn)品簡介在線詢價

產(chǎn)地	國產(chǎn)	銷售區(qū)域	全國,華東,華南,華北,華中,東北,西南,西北,港澳臺,海外

（1）NAZJX變壓器整檢裝置：“NAZJX變壓器變比整檢裝置”（簡稱“變檢”）是用來檢定0.1級及以下變壓器變比測試儀的變比精度和分辨率的一種裝置，同時可以檢定變比組別測試儀在組別測試時的變比精度和各種組別選擇的正確性，并包括Z形組別。（2）原理結(jié)構(gòu)：儀器中A、B、C分別為三相輸入，接變比測試儀的一次側(cè)，a、b、c為三相輸出，接變比測試儀的二次側(cè)。功能開關是功能選擇開關，可選擇四種功能的測量。

南澳電氣武漢專業(yè)生產(chǎn)NAZJX變壓器變比整檢校驗裝置、變檢產(chǎn)品信息

NAZJX變壓器變比整檢校驗裝置

產(chǎn)品別名

變檢，變比整檢裝置，變壓器檢驗裝置，變比校驗裝置，全自動變比整檢測試系統(tǒng)，變壓器變比校驗裝置，變壓器變比整檢校驗裝置，南澳電氣變比整檢裝置

一、（1）設備概述 南澳電氣專業(yè)生產(chǎn)NAZJX變壓器變比整檢校驗裝置變檢

“NAZJX變壓器變比整檢裝置”（簡稱“變檢”）是用來檢定0.1級及以下變壓器變比測試儀的變比精度和分辨率的一種裝置，同時可以檢定變比組別測試儀在組別測試時的變比精度和各種組別選擇的正確性，并包括Z形組別。

（2）原理結(jié)構(gòu)

儀器中A、B、C分別為三相輸入，接變比測試儀的一次側(cè)，a、b、c為三相輸出，接變比測試儀的二次側(cè)。功能開關是功能選擇開關，可選擇四種功能的測量。選擇開關在組別選擇時使用，該開關具有三相PT的不同組別的選擇功能，同時還可選擇Z形組別。X、Y、Z、x、y、z、a，、b，、c，、x，、y，、z，是在檢定本裝置的標準變比PT和標準三相PT的準確度時使用，除此之外，沒有其他用途，但相互不能短接。

二、使用方法

使用時A、B、C、a、b、c與變比組別測試儀的相應端子連接，A、B、C為一次輸入電壓端鈕，a、b、c為二次輸出電壓端鈕。功能選擇開關具有4種功能選擇，當它置于某一功能檔時，“變檢”就只能對變比組別測試儀的這一功能進行測試。

K1、K2為組別選擇開關，K2、K3為Z形組別選擇開關，根據(jù)面板上給出的“組別開關選擇表”有關K1、K2、K3中的數(shù)值來確定此時所選擇的組別狀態(tài)。

分辨率選擇開關有兩種，即小數(shù)點后兩位數(shù)和三位數(shù)的選擇。當作分辨率測試時，所顯示的小數(shù)部分應是標準值與倍率的乘積，兩部分小數(shù)可以相互迭加，而整數(shù)部分始終顯示25。

三、性能指標

1. 變比測試功能

可預置的標準變比值是：220/110、220/35、220/10、220/6、110/35、110/10、110/6、35/10、35/6、35/0.4、10/10、10/6、10/0.4、6/0.4、27.5/0.4、27.5/6、24/6、110、550、1100（共20個）即：UAB/Uab的值有上述20種選擇，此時，UAB的額定電壓為400V，該裝置可在額定電壓的20%～120%內(nèi)工作，二次電壓Uab可以承擔大于等于100KΩ的負荷，即要求被試變比測試儀的二次輸入阻抗≥100KΩ，此時的標準變比值的誤差小于0.02%。

2. 分辨率測試功能

當功能選擇開關置于“分辨率”時，可測試變比測試儀所顯示值的分辨率，“變檢”可預置25.001、25.002、……25.099共99個值，供測試各種變比測試儀的分辨率時使用，在分辨率測試時，對誤差不作要求，但檢定變比測試儀分辨率時，變比測試儀的顯示值應該隨分辨率的增減有明顯的變化。

3. 組別測試功能

“變檢”將標準三相PT按一次星形、二次星形或三角形和一次三角形、二次星形或三角形接法組成12種組別，可對變比組別測試儀的全部組別進行測試，同時在組別測試時的變比值可有25（10/0.4）、87.5（35/0.4）、1050三種選擇，其組別測試時的標準三相PT的各單相誤差全部小于0.1%。

4. Z形組別測試功能

Z形組別共有10組（△/Z或Y/Z），其它性能指標與上述的“組別測試功能”*相同。

5．直通測試功能

該功能是將變比測試儀的一次電壓UAB直接連接于二次端（a、b端）即UAB=Uab，可對變比測試儀進行1/1的自校，注意不能在不允許直通的變比測試儀的檢定中使用。

NAZJX transformer variable ratio of entire inspection device

Variable ratio checking device, transformer testing device, variable ratio testing device, variable ratio checking device

Overview of NAZJX

"NAZJX transformer ratio of the entire inspection device" (referred to as "variable") is used to test 0.1 and below transformer ratio tester than the accuracy and resolution of a device, and can test variable ratio group tester In the group test when the variable ratio accuracy and the accuracy of various groups of choice, and includes Z-shaped group.

First, the principle of structure

Instrument A, B, C, respectively, for three-phase input, junction ratio of the primary side of the tester, a, b, c for the three-phase output, connected to the secondary side of the tester. Function switch is a function selector switch, you can select the four functions of the measurement. The selector switch is used for group selection. This switch has a selection function for different groups of three-phase PTs, and a Z-shaped group can be selected. X, Y, Z, x, y, z, a ,, b ,, c ,, x ,, y ,, z, is used in verifying the accuracy of the standard transformation PT and the standard three- In addition, there is no other purpose, but not short of each other.

Second, use range of this tester

When used, A, B, C, a, b, c and variable ratio group tester connected to the corresponding terminal, A, B, C for the input voltage side button, a, b, c for the secondary output voltage side button. Function selector switch has four kinds of function selection, when it is placed in a function file, the "variable inspection" can only change the ratio of the group tester to test this function.

K1 and K2 are the group selection switches, and K2 and K3 are the Z group selection switches. The groups selected at this time are determined by the values in K1, K2 and K3 according to the "group switch selection table" given on the panel Do not state.

There are two resolution selection switches, that is, after the decimal point of two digits and three digits of choice. As a resolution test, the fractional part of the display should be the product of the standard value and the magnification, the two parts can be superimposed on each other, and the integer part always shows 25.

Third, performance indicators

1. Variable ratio test function

The presettable ratio values are:

220/6, 220/10, 220/6, 110/35, 110/10, 110/6, 35/10, 35/6,35/4, 10/10, 10/6, UAB / Uab value of the above-mentioned 20 kinds of options, this time, UAB rated voltage of 400V (1), UAB / , The device can work in the rated voltage of 20% to 120%, the secondary voltage Uab can bear 100KΩ or more load, which requires the test variable ratio tester secondary input impedance ≥ 100KΩ, then the standard variable ratio Of the error is less than 0.02%.

2. Resolution test function

When the function selector switch is set to "Resolution", it can test the resolution of the value displayed by the ratio tester, and the "check" can preset 25.001, 25.002, ... 25.099, 99 values ??for testing various variable ratio When the resolution of the tester is used, the error is not required in the resolution test, but when the test is changed to the resolution of the tester, the display value of the ratio tester should change obviously with the increase or decrease of the resolution.

3. Group test function

"PT" will be the standard three-phase PT by a star, the second star or triangle and a triangle, the second star or delta connection composed of 12 groups, variable ratio group tester can be all groups , And the test values ??of the standard three-phase PTs are 25 (10 / 0.4), 87.5 (35 / 0.4), 1050 respectively. The single-phase errors of the standard three-phase PTs are all less than 0.1%.

4.Z-shaped group test function

There are 10 groups (△ / Z or Y / Z) in the Z-shaped group. The other performance indexes are the same as the above "group test function".

5. Through test function

This function is to connect the primary voltage UAB of the ratio tester directly to the secondary end (a, b terminal), that is UAB = Uab, can carry on the 1/1 self-calibration of the variable ratio tester, pay attention not to Variable ratio test instrument used in the test.

關鍵詞：變壓器