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產(chǎn)品簡介
1756-L62 1756-L62
1756-L62 1756-L62
產(chǎn)品價格:¥99
上架日期:2015-08-17 10:07:28
產(chǎn)地:美國
發(fā)貨地:廈門
供應(yīng)數(shù)量:不限
最少起訂:1個
瀏覽量:19
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    廈門卡庫電氣有限公司座落于廈門湖里區(qū),專業(yè)從事自動化產(chǎn)品及自動化設(shè)備研發(fā)及銷售的企業(yè),對各大自 動化產(chǎn)品品牌有著強大的優(yōu)勢,并且對優(yōu)勢產(chǎn)品有著大量的備貨。公司經(jīng)銷產(chǎn)品廣泛應(yīng)用于 冶金、石油天然 氣、玻璃制造業(yè)、鋁業(yè)、石油化工、煤礦、造紙印刷、紡織印染、機械、電子制造、汽車制造、煙草、塑膠 機械、電力、水利、水處理/環(huán)保、市政工程、鍋爐供暖、能源、輸配電等等。

    1756-L62產(chǎn)品說明:

    1756-L62

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    廈門卡庫電氣熱銷品牌:

    @ ABB機器人備件,DCP10……

    @ AB:SLC500/1747/1746,/1761/1763/1762/1766/1764 PLC- 5/1771/1785 ....PLC模塊

    @ Schneider Modicon(施耐德莫迪康)140CPU ……

    @ GE通用電氣,IC697……

    @ Siemens(西門子):西門子數(shù)控,西門子摩爾,6ES5948-3UR23  ……

    @ TRICONEX―西屋....


    備注~歐美進(jìn)口備件,各品牌停產(chǎn)老備件,我們價格甚優(yōu)!
          所詢價格若有別家公司報更低價格,只要您提供公司名稱,我們可以給您進(jìn)一步的折扣…


    大連大發(fā)供熱公司作為大連市第二大供熱企業(yè),現(xiàn)有集中供熱面積1700萬m2,由2個熱源單位供熱,分別是發(fā)電公司、泰山熱電公司,另有四座事故備用鍋爐房,共有2個中繼泵站、270余個換熱站,承擔(dān)著大連市約15萬戶的供暖。


    集中供熱由二個熱源分別供給,二個熱源的主干管已聯(lián)成環(huán)狀,主干管之間設(shè)隔離門,運行方式目前為雙熱源獨立運行。該項目從2012年6月開始實施,現(xiàn)以對80余個換熱站進(jìn)行改造,原有換熱站在循環(huán)泵及補水泵系統(tǒng)增加了變頻器,并增加流量、溫度、壓力傳感器,以西門子公司生產(chǎn)的PLC(可編程控制器)作為主控設(shè)備。

    主電路是給異步電動機提供調(diào)壓調(diào)頻電源的電力變換部分,變頻器的主電路大體上可分為兩類:電壓型是將電壓源的直流變換為交流的變頻器,直流回路的濾波是電容。電流型是將電流源的直流變換為交流的變頻器,其直流回路濾波是電感。它由三部分構(gòu)成,將工頻電源變換為直流功率的“整流器”,吸收在變流器和逆變器產(chǎn)生的電壓脈動的“平波回路”,以及將直流功率變換為交流功率的“逆變器”。

     

    PLC即可編程控制器(ProgrammablelogicController)是一種專門為在工業(yè)環(huán)境下應(yīng)用而設(shè)計的數(shù)字運算操作的電子裝置。它采用可以編制程序的存儲器,用來在其內(nèi)部存儲執(zhí)行邏輯運算、順序運算、計時、計數(shù)和算術(shù)運算等操作的指令,并能通過數(shù)字式或模擬式的輸入和輸出,控制各種類型的機械或生產(chǎn)過程。PLC及其有關(guān)的外圍設(shè)備都應(yīng)該按易于與工業(yè)控制系統(tǒng)形成一個整體,易于擴展其功能的原則而設(shè)計。


    PLC采用“順序掃描,不斷循環(huán)”的工作方式:⑴每次掃描過程,集中采集輸入信號,集中對輸出信號進(jìn)行刷新;⑵輸入刷新過程,當(dāng)輸入端口關(guān)閉時,程序在進(jìn)行執(zhí)行階段時,輸入端有新狀態(tài),新狀態(tài)不能被讀入。只有程序進(jìn)行下一次掃描時,新狀態(tài)才被讀入;⑶一個掃描周期分為輸入采樣,程序執(zhí)行,輸出刷新;⑷元件映象寄存器的內(nèi)容是隨著程序的執(zhí)行變化而變化的。⑸掃描周期的長短由三條決定:①CPU執(zhí)行指令的速度;②指本身占有的時間;③指令條數(shù),現(xiàn)在的PLC掃描速度都是非常快的。⑹由于采用集中采樣,集中輸出的方式,存在輸入/輸出滯后的現(xiàn)象,即輸入/輸出響應(yīng)延遲。


    Reliance AC Servo Motor, 1326AB-B520F-21?-K5

    GE Fanuc O, AC Servo Motor A06B-0513-B002

    Fanuc Model 10 AC Servo Motor, A06B-0501-B002, 2000 RPM

    Fuji 7.5 kW 3-Phase Induction Spindle Drive Motor, Type MPF2135G, 200V

    Siemens Brushless Servo Motor, 1FT5064-0AC71-1?-Z

    Okuma MC-4VA BL-Motor BL-H100E-12S, 1200 RPM, w/ Encoder

    Sanyo BL Super Servo Motor 20BM120MXP

    CSR Contraves DC Servo Motor SDA0251-G186 for Bridgeport Boss*

    SEM DC Servo Motor, MT30U4-36 Off H & H Roberts CNC Machine*

    FANUC AC 3 SPINDLE MOTOR A06B-1003-B100, A06B1003B100

    CSR Contraves DC Servo Motor SDA0251-G190 for Bridgeport Boss*

    CSR Contraves DC Servo Motor SDA0251-G141 for Bridgeport Boss*

    Fanuc 3 AC Spindle Motor, A06B-1003-B100, (2) Used

    Yaskawa Cup Servo Motor, UGCMEM-04-MU12, Feedback: TFUE-05ZC7

    Mitsubishi 15/18.5 kW Spindle Drive Motor, SE-E-FV * * USED

    Fanuc AC Servo Motor, Model 20F/2000, A06B-0356-B756

    Fanuc 10M DC Servo Motor, A06B-0851-B005, 165 V

    Mitsubishi 2.0 kW AC Servo Motor, HA100C w/ Encoder

    Fanuc AC Servo Motor, Model 20F/2000, A06B-0356-B755

    Mitsubishi AC Servo Motor, HA100C w/ 5KN-6-8-108 Encoder

    Mitsubishi AC Servo Motor, HA 80CS, HA80C-S, W/ Encoder (2)

    Parker / Compumotor Brushless Servo Motor, 606P, 3000 RPM, 230 VAC

    GE Fanuc Model OS AC Servo Motor, A06B-0313-B606-?R, NO ENCODER

    GE Fanuc Model OS AC Servo Motor, A06B-0313-B606-?R, A860-0315-T103

    Fanuc AC Servo Motor, Model 22/2000, A06B-0147-B077 7008

    GE Fanuc 30F AC Servo Motor, A06B-0357-B756

    Parker / Compumotor Brushless Servo Motor, 606, 3000 RPM, 230 VAC

    GE Fanuc 8F AC Servo Motor, A06B-0348-B356?

    GE General Electric Tachometer Generator, 5PY59JY63

    GE Fanuc AC Servo Motor, A06B-0146-B675, * *

    Yaskawa Minertia Motor Servo Motor, J Series, UGJMED-80M A2SF

    Yaskawa Minertia Motor Servo Motor, J Series, UGJMED-80M A20F

    Getty's Power Plus DC Servo Motor, 16-5605-04

    Indramat Servo Motor, MDC10.20D/MMA-0?, Off a Maho HMC

    NEW IN BOX Servo Dynamins Brushed DC Motor -MTS30F4-25, 4000 RPM

    Yaskawa Cup Servo Motor, UGCMEM-15-MC42

    Yaskawa Cup Servo Motor, UGCMEM-15-MC44, TFUE-05ZC7

    Sanyo Denki Super Driver Servo Motor, CN-1000-10

    Yaskawa AC Spindle Drive Motor, EEVA-51KM, Matsuura MC-500VS

    Allen Bradley AC Servo Motor, Cat 1326AB-B410J-21?, 6000/7250 RPM,


    Allen Bradley AC Servo Motor, Cat 1326AB-B410J-21?-K4, 6000/7250 RPM,

    Fanuc AC Servo Motor, Model 10S, A06B-0315-B002, w/ A860-0304-T112

    Fanuc AC Servo Motor, Mod 1/3000, A06B-0371-B575, Encoder A860-0360-T001

    GE Fanuc Model OS AC Servo Motor, A06B-0313-B703-?R

    GE Fanuc AC Servo Motor, A06B-0501-B755

    Fanuc 5-0 AC Servo Motor, A06B-0531-B001

    Fanuc AC Servo Motor, Model 6/3000, A06B-0128-B577 7008

    GE Fanuc 10 AC Servo Motor, A06B-0501-B756

    OKUMA / Sanyo Denki Servo Motor w/ Encoder, CN-800T-21

    Allen Bradley AC Servo Motor, 1326AB-A2E-11-A?4

    Fanuc AC Servo Motor, Model 10S, A06B-0315-B002, w/ A860-0304-T112

    GE Fanuc 5F AC Servo Motor, A06B-0346-B356

    Hurco 6 HP Spindle Drive Motor, Hurco 401-6001-018, 90-6300 RPM

    Glentek DC Servo Motor, P/N 1215, 3500 RPM, 180VDC

    Mitsubishi AC Servo Motor, HA 80C-S, HA80C-S W/ Encoder

    GE Fanuc AC Servo Motor, A06B-0521-B541

    Mitsubishi DC Servo Motor, HD 81-12S, w/ Pick up unit

    Yaskawa UGCMEM-04-MC56 Servo Cup Motor, 68 V, 1750 RPM

    GE Fanuc 20, AC Servo Motor A06B-0502-B001 (2)

    Mitsubishi DC Servo Motor, HD 81-12S, w/Encoder

    PowerTron DC Servo Motor, 56LDNSP0S13, 160V, 2300 RPM

    Allen Bradley 1326 AC Servo Motor, 1326AB-B2E-11

    Fanuc AC Servo Motor, Mod 10, A06B-0501-B204-

    Okuma LC-20 Servo Motor W/D6 Encoder C-800T-25 Warrant

    Okuma LC-20 X Axis DC Servo Motor, C-400, 1984 Vintage

    Okuma LC-20 Y - Axis DC Servo Motor, C-400, 1984 Vintage

    GSS Motor Repair Fanuc 10M DC Servo Motor, A06B-0651-B012

    Fanuc 10M DC Servo Motor, A06B-0651-B012

    Tachtronic Instruments DC Servo Motor, Mod 43-MT1681-1, 3500 RPM Used

    C S R Contraves DC Servo Motor, (Bridgeport) M/N A2189-G190, P/N FAA2189-G190

    C S R Contraves DC Servo Motor, (Bridgeport Series I), 4000 RPM

    Allen Bradley AC Servo Motor, 1326AB-B720E-M2?LS, Motor Said To Be BAD. AS IS

    GE Fanuc 8F AC Servo Motor, A06B-0348-B357

    GE Fanuc 5F AC Servo Motor, A06B-0346-B357

    Toyoda BL Super Servo Motor, 20BM090BBDT7, Rev 4, Absosyn

    Mitsubishi DC Servo Motor, HD 101-12, w/ Pick up unit TT-A-11

    GE Fanuc AC Servo Motor, A06B-0502-B755

    Reliance Electric 1-1/2 HP DC Motor, T16G3015N-OD, w/ Speed Reducer

    Reliance Electric 1-1/2 HP DC Motor, T16G3015N-OD, w/ Tigear Reducer

    Nachi AC Servo Motor, MSMA302D7V3, 3.0kW, 3000 RPM

    Siemens Servo Motor, 1 FT5072-1AF71-1F?G0, Encoder Missing

    Okuma Servo Motor BL-H50-20T, Encoder OSP

    I-R Ingersoll Rand DC Servo Gear Motor, 3340T, 93971398

    Baldor Permanent Magnet Servomotor, MT-4070-FL-5Z

    Nachi AC Servo Motor, MSM082H4D, 750W

    Rapidsyn / Dana DC Servo Motor, 100252C-01, 2500 RPM

    Gould Series 600 AC Servo Motor, USACED-05AA1X

    Fuji Electric Geared Induction Motor, 7.5 kW, PST152G10A, * *


    OKUMA / Sanyo Denki Servo Motor w/ Encoder, C-400-25

    Okuma Servo Motor BL-80E-20T, Encoder Okuma ,OSP

    Nachi AC Servo Motor, Type MSM082H3D, 750W, ** WARRANTY **

    Okuma Servo Motor BL-80E-20T, Encoder ABS-FB-D2048

    ABB Robotics Servo Motor, 1 FT3101-5AZ21-9-?Z

    Okuma Servo Motor BL-80E-20T, Encoder ER-FC-2048C

    GE Fanuc AC Servo Motor, A06B-0522-B543?

    Fanuc 3-0S Robot AC Servo Motor A06B-0533-B572

    Fanuc AC Servo Motor, Model 10, A06B-0501-B751

    Nachi AC Servo Motor, MSM082H3D, 750W, Cut Wires

    Sanyo Denki P50B07030DBVT3E?, 300W ABS Super AC Servo Motor

    FANUC AC SERVO MOTOR 5F / 3000 A06B-0345-B231 WARRANTY

    Fuji Electric Geared Motor, Type MGG2089C, 230 VAC, 36 GRPM

    Fuji Electric Geared Motor, L SSG400T-10, 3 Phase, 4 Pole

    Fanuc AC Servo Motor, Model 20F A06B-0352-B731, w/ Encoder A860-0320-T111

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