| PTAI216 |
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價(jià)格：800 元(人民幣) | 產(chǎn)地：德國(guó) |
| 最少起訂量：1個(gè) | 發(fā)貨地：福建廈門 | |
| 上架時(shí)間：2018-09-07 16:33:27 | 瀏覽量：465 | |
廈門光沃自動(dòng)化設(shè)備有限公司
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| 經(jīng)營(yíng)模式：經(jīng)銷商 | 公司類型：其他有限責(zé)任公司 | |
| 所屬行業(yè)：PLC控制系統(tǒng) | 主要客戶：全國(guó)市場(chǎng) | |
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| 聯(lián)系人:吳 (先生) | 手機(jī):18030229050 |
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| 郵箱:1878187406@qq.com | 地址:廈門市海滄區(qū)滄湖東一里海景奧斯卡 |
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PTAI216 PTAI216 PTAI216
———偏門的備品備件聯(lián)系我們—————— 有趣的事實(shí)還在于，對(duì)于直流電壓來(lái)說(shuō)，電流越大，保險(xiǎn)絲的熔斷表現(xiàn)就越關(guān)鍵。普通的集成式保險(xiǎn)絲只能用在不超過(guò)4A額定的交/直流輸入環(huán)境下。若電流更大，150VDC以上的直流運(yùn)行是不允許的。輸入為230VAC時(shí)，整流后的電壓已在320VDC左右，三相應(yīng)用的變頻器中間電路電壓在360至900VDC之間，具體取決于源電壓。 該問(wèn)題已被重視。在當(dāng)前的UL安規(guī)文檔（實(shí)際應(yīng)用指導(dǎo)手冊(cè)）中已經(jīng)精確描述了能夠使用DC電壓輸入的電源的定義。其所使用的熔斷保險(xiǎn)絲必須能夠及時(shí)熔斷短路電流和過(guò)載電流，否則電源所處的環(huán)境就會(huì)產(chǎn)生危險(xiǎn)的高溫。
PULS普爾世可靠的解決方案
一臺(tái)適用于高壓直流電輸入的電源必須滿足以下兩點(diǎn)： 配備合適的輸入濾波器，能夠過(guò)濾對(duì)地的高共模電壓； 安裝的熔斷保險(xiǎn)絲必須具備UL和IEC安規(guī)認(rèn)證. 在15W到480W功率級(jí)別范圍內(nèi)，PULS普爾世可提供豐富的電源產(chǎn)品，這其中也包括經(jīng)驗(yàn)證的允許直流輸入的可靠電源產(chǎn)品。這些電源無(wú)論是在電氣間隙及爬電距離的設(shè)計(jì)方面，還是在直流操作時(shí)的輸入保險(xiǎn)絲選擇方面，均獲得了許可。 RELIANCE ELECTRIC AUTOMATE PROGRAMMER MODEL 45C94RELIANCE ELECTRIC B76S5021N-UL NSFP B76S5021NUL RELIANCE ELECTRIC 61C-515 USPP 61C515 RELIANCE ELECTRIC 0-52903 USPP 052903 RELIANCE ELECTRIC 0-57415 USPP 057415 RELIANCE ELECTRIC 61C-516 USPP 61C516 RELIANCE ELECTRIC PC CARDS LIQUIDATION SALE RELIANCE ELECTRIC 78177-1Y **NNB** RELIANCE ELECTRIC 2GU41001 GP2000 1HP 460V AC DRIVE*NNB RELIANCE ELECTRIC 0-54122-6T NSFP 0541226T RELIANCE ELECTRIC 0-51813-3 NSFP 0518133 RELIANCE ELECTRIC 0-54394-4 NSPP 0543944 RELIANCE ELECTRIC 86474-1S NSFP 864741S RELIANCE ELECTRIC 0-57200 NSPP 057200 RELIANCE ELECTRIC MINPAK-PLUS-DRIVE USPP MINPAKPLUSDRIV RELIANCE ELECTRIC 0-51849-3 USPP 0518493 RELIANCE ELECTRIC 61C-366 USPP 61C366 RELIANCE ELECTRIC ES281CMB 275W Power Supply 57491 RELIANCE ELECTRIC 5RA0400 AC SERVO HR500/BLJD-03 Reliance Electric K-353 1P Contact Kit 180/220DCA NIB RELIANCE ELECTRIC 103611-38S USPP 10361138S RELIANCE ELECTRIC 103803-59T USPP 10380359T RELIANCE ELECTRIC 45C982 NSFP 45C982 RELIANCE ELECTRIC 0-52840-64 USPP 05284064 RELIANCE ELECTRIC 0-57406 USPP 057406 RELIANCE ELECTRIC 0-57406-E USPP 057406E RELIANCE ELECTRIC 0-57406-F USPP 057406F RELIANCE ELECTRIC 0-57406-H USPP 057406H RELIANCE ELECTRIC 57C-406 USPP 57C406 RELIANCE ELECTRIC 0-57406-K USPP 057406K RELIANCE ELECTRIC 0-60044-A USPP 060044A RELIANCE ELECTRIC 0-57170 NSPP 057170 Reliance Electric ES281CMB 275W Power Supply 57491 RELIANCE ELECTRIC ELECTRO-CRAFT SERVO MOTOR 6033-03-802 RELIANCE ELECTRIC 0-52862-C USPP 052862C RELIANCE ELECTRIC R56E1000 USPP R56E1000 RELIANCE ELECTRIC 78093-R USPP 78093R RELIANCE ELECTRIC 45C-98B USPP 45C98B BALDOR - RELIANCE ELECTRIC MOTOR 25 HP - MODEL P28S3029 RELIANCE ELECTRIC F-4050-Q-F00AA USPP F4050QF00AA RELIANCE ELECTRIC 0-51847-4 VLDE MODULE 0518474 NIB RELIANCE ELECTRIC 14C-108U USPP 14C108U RELIANCE ELECTRIC 14C106-U1 USPP 14C106U1 RELIANCE ELECTRIC 1AC4002U USPP 1AC4002U RELIANCE ELECTRIC T56S5011 NSFP T56S5011 Reliance 69 HP Submersible Wet Pit Electric Motor RELIANCE ELECTRIC 0-57403 NSPP 057403 RELIANCE ELECTRIC 0-57403-H NSPP 057403H RELIANCE ELECTRIC 0-51825-3 USPP 0518253 2301 NEW Reliance Electric 6MDDN-012102 VFD 7 Hp 460vol Reliance Electric AC Drive GV3000E-AC005-AA-DBU RELIANCE ELECTRIC 0-51383-3 NSFP 0513833 Reliance Electric 0-51893-4/0158934 FCCE Reliance Electric 57407-4F/57407/0-57407-4F/057407 Reliance Electric 45C-201C/45C201C I/O Processor RELIANCE ELECTRIC 845154-V USPP 845154V RELIANCE ELECTRIC P56J2441M NSFP P56J2441M RELIANCE ELECTRIC P56J2441M-HB NSFP P56J2441MHB RELIANCE ELECTRIC 1AC2102 USPP 1AC2102 RELIANCE ELECTRIC 2GU41007 USPP 2GU41007 RELIANCE ELECTRIC 0-51874-2 USPP 0518742 RELIANCE ELECTRIC 0-52003 USPP 052003 RELIANCE ELECTRIC 848358-SY USPP 848358SY RELIANCE ELECTRIC 848358-TC USPP 848358TC RELIANCE ELECTRIC 0-60028-2 USPP 0600282 RELIANCE ELECTRIC 45C994 USPP 45C994 RELIANCE ELECTRIC 802285-75 USPP 80228575 RELIANCE ELECTRIC 60501361K NSFP 60501361K RELIANCE ELECTRIC 78093-1R USPP 780931R NEW RELIANCE ELECTRIC 0-52808-1 PC BOARD 0528081 RELIANCE ELECTRIC S2FC-1000 USPP S2FC1000 RELIANCE ELECTRIC 45C-1A NSFP 45C1A RELIANCE ELECTRIC 0-52712-10 USPP 05271210 RELIANCE ELECTRIC 0-52855-2 USPP 0528552 Reliance Electric 057160 Regulator board, P/N 0-57160 Reliance Electric 057170 Firing board, P/N 0-57170 Reliance Electric 2DB4020 VS Drive Dynamic Braking Kit RELIANCE ELECTRIC 0-51865-9 MODULE CURRENT LOOP RELIANCE ELECTRIC SUPER DC 30 HP MOTOR 1750/2300 RPM RELIANCE ELECTRIC 0-50004-R USPP 050004R RELIANCE ELECTRIC 1AC2101U USPP 1AC2101U RELIANCE ELECTRIC 6MB40007 DRIVE MD65 460V IP20 7.5HP Reliance Electric Module 57401-2 574012 NEW! Reliance Electric ESI 9171 15HP DC Drive ESI9171 *XLNT* Reliance Electric Resolver Input 57411-1 DM-10 Reliance Electric Servo Drive Part # 9101-1131 Reliance Electric 1326AS-B310H-21 Servo Motor Reliance Electric 0-52855 CVCA Circuit Card #8129 RELIANCE ELECTRIC 1AC2003 AC VS DRIVE 3HP 3PHASE RELIANCE ELECTRIC 6MDDN-017102DRIVE 10HP 460VAC 3PHASE 1326AB-B515G-21-K5 RELIANCE ELECTRIC SERVO MOTOR LT-50-DLRT Reliance 50-Gallon Electric Water Heater RELIANCE ELECTRIC 0-51845-1 PLC MODULE NIB Reliance Electric 0-52808 OLVA Overload Relay Module Reliance Electric 0-51884 LSCA Module RELIANCE ELECTRIC 0-57407-4F 0574074F PROCESSOR 2 BRAND NEW RELIANCE ELECTRIC CONTROL MODULES 51851-6 |
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