工控機(jī)“1”元購,有膽就來搶
1C31192G01關(guān)鍵詞: 電力系統(tǒng);數(shù)據(jù)采集;購物廣場(chǎng);監(jiān)控系統(tǒng)
摘要:電力監(jiān)控系統(tǒng)在整個(gè)電力系統(tǒng)中具有重要的作用,它能夠有力的促進(jìn)電網(wǎng)管理工作效率,降低電力系統(tǒng)的運(yùn)營成本,本文通過天津東麗區(qū)陽光新城市購物廣場(chǎng)電力監(jiān)控系統(tǒng)的應(yīng)用介紹電力監(jiān)控系統(tǒng)在商業(yè)大樓中的應(yīng)用。
0 引言
1C31192G01配電自動(dòng)化,是一項(xiàng)集計(jì)算機(jī)技術(shù)、數(shù)據(jù)傳輸技術(shù)、控制技術(shù)、現(xiàn)代化設(shè)備及管理于一體的綜合信息管理系統(tǒng)。其目的是提高供電可靠性,改善電能質(zhì)量,向用戶提供優(yōu)質(zhì)服務(wù),降低運(yùn)行費(fèi)用,減輕運(yùn)行人員的勞動(dòng)強(qiáng)度。
隨著電力網(wǎng)絡(luò)的不斷發(fā)展,用電負(fù)荷的持續(xù)增長,各種新型負(fù)載不斷涌現(xiàn),用戶更加關(guān)注電能質(zhì)量問題,同時(shí)也對(duì)電能質(zhì)量提出了更加嚴(yán)格的要求。用戶需要更加有效的電力監(jiān)控管理解決方案來應(yīng)對(duì)上述變化帶來的挑戰(zhàn),以實(shí)現(xiàn)配電系統(tǒng)持續(xù)可靠、高效低耗的運(yùn)行。本文通過對(duì)福建天津東麗區(qū)陽光新城市購物廣場(chǎng)電力監(jiān)控的建設(shè),介紹電力監(jiān)控系統(tǒng)在商業(yè)建筑中的應(yīng)用
1 項(xiàng)目概述及建設(shè)目標(biāo)
天津東麗區(qū)陽光新城市購物廣場(chǎng),總建筑面積39500平米,共4層(地下2層,地上4層)。本項(xiàng)目中有148塊預(yù)付費(fèi)電能表納入后臺(tái)監(jiān)控系統(tǒng),具體為型號(hào)為DDSY102、DTSY341。
1C31192G01本電力監(jiān)控系統(tǒng)中,監(jiān)控要求主要有以下幾個(gè)方面:
1.遠(yuǎn)程觀測(cè)。要求系統(tǒng)能夠準(zhǔn)確的對(duì)電流、電壓、有功功率、無功功率、有功電能、無功電能、視在功率、功率因數(shù)、頻率、開關(guān)狀態(tài)、剩余電流等信息進(jìn)行檢測(cè)。2.遠(yuǎn)程通信。要求系統(tǒng)能夠及時(shí)的傳遞設(shè)備運(yùn)作狀態(tài)以及故障信息。3.報(bào)警。要求系統(tǒng)能夠通過設(shè)定,對(duì)各種信息進(jìn)行報(bào)警。4.顯示。要求系統(tǒng)能夠就地顯示出各部分運(yùn)作信息。
2 電力監(jiān)控系統(tǒng)的設(shè)計(jì)
在監(jiān)控系統(tǒng)的設(shè)計(jì)中,要充分考慮客戶的實(shí)際需求,以及電力系統(tǒng)的實(shí)際結(jié)構(gòu)、電力系統(tǒng)的實(shí)際載荷能力等因素,進(jìn)而合理的選擇監(jiān)控設(shè)備,這既有利于減少系統(tǒng)運(yùn)作的成本,同時(shí)也有利于系統(tǒng)功能的實(shí)現(xiàn)。
本項(xiàng)目的電力監(jiān)控系統(tǒng),可以實(shí)現(xiàn)對(duì)樓內(nèi)低壓配電回路的實(shí)時(shí)監(jiān)控,有利于電能管理。另一方面,電力監(jiān)控系統(tǒng)不僅能夠準(zhǔn)確的表示出回路的用電狀況,它還具備網(wǎng)絡(luò)通訊等功能,能夠與計(jì)算機(jī)、串口服務(wù)器等設(shè)備進(jìn)行組合,及時(shí)的顯示樓內(nèi)各個(gè)配電回路的運(yùn)作狀態(tài),當(dāng)樓內(nèi)電力系統(tǒng)的負(fù)載越標(biāo)時(shí),電力監(jiān)控系統(tǒng)能夠迅速報(bào)警,發(fā)出語音提示。另外,電力監(jiān)控系統(tǒng)還能夠生成報(bào)表、曲線圖等統(tǒng)計(jì)信息,便于有關(guān)人員分析樓內(nèi)各部分的用電狀況,使樓內(nèi)的用電活動(dòng)更加安全,從而保證樓內(nèi)人員的生命安全,提高商業(yè)人員的工作效率。
2 消防設(shè)備電源監(jiān)控系統(tǒng)的構(gòu)成
GB 28184-2011《消防設(shè)備電源監(jiān)控系統(tǒng)》第3.1條給出了消防設(shè)備電源的定義:“消防設(shè)備電源為各類消防設(shè)備供電的交流或直流電源,包括主電源和備用電源”;第3.2條對(duì)消防設(shè)備電源監(jiān)控系統(tǒng)提出來要求:“消防設(shè)備電源監(jiān)控系統(tǒng)用于監(jiān)控消防設(shè)備電源工作狀態(tài),在電源發(fā)生過壓、欠壓、過流、缺相等故障時(shí)能發(fā)出報(bào)警信號(hào)的監(jiān)控系統(tǒng)?!?br />
1C31192G01消防設(shè)備電源監(jiān)控系統(tǒng)是集工業(yè)計(jì)算機(jī)技術(shù)、通信、抗電磁干擾、數(shù)字傳感技術(shù)于一體的智能化產(chǎn)品,系統(tǒng)由消防設(shè)備電源狀態(tài)監(jiān)控主機(jī)、監(jiān)控模塊、電壓傳感器、電流傳感器、電壓/電流傳感器等部分或全部設(shè)備組成。采用高靈敏度多種信號(hào)傳感器,對(duì)監(jiān)測(cè)的消防設(shè)備電源進(jìn)行24h實(shí)時(shí)自動(dòng)巡檢。監(jiān)測(cè)。通過監(jiān)測(cè)消防設(shè)備電源是否有中斷供電、過壓、欠壓、過流、缺相等故障,并進(jìn)行聲光報(bào)警和記錄。消防設(shè)備電源的工作狀態(tài),均在消防控制室內(nèi)的消防設(shè)備電源狀態(tài)監(jiān)控主機(jī)上集中顯示,故障報(bào)警后可及時(shí)進(jìn)行處理,排除故障隱患,使消防設(shè)備電源始終處于正常狀態(tài),從而有效避免火災(zāi)發(fā)生時(shí)消防設(shè)備由于電源故障而無法正常工作的情況,最大限度地保障消防設(shè)備的可靠運(yùn)行。
根據(jù)國家標(biāo)準(zhǔn)GB 28184-2011《消防設(shè)備電源監(jiān)控系統(tǒng)》要求,針對(duì)各類消防設(shè)備電源的特點(diǎn),全國各地消防公司積極研發(fā),成功研制出了多種類型的消防設(shè)備電源監(jiān)控系統(tǒng)主機(jī)和監(jiān)控模塊。安科瑞應(yīng)時(shí)代主流要求,開發(fā)了AFPM100消防設(shè)備電源監(jiān)控系統(tǒng),并取得了相當(dāng)可觀的業(yè)績。
2.1系統(tǒng)基本結(jié)構(gòu)
系統(tǒng)基本結(jié)構(gòu)一般是監(jiān)控主機(jī) 監(jiān)控模塊兩層結(jié)構(gòu),系統(tǒng)構(gòu)架簡潔。整個(gè)監(jiān)控系統(tǒng)功能全面,每個(gè)監(jiān)控模塊有一個(gè)獨(dú)立的地址編碼,系統(tǒng)內(nèi)部采用RS485網(wǎng)絡(luò)通信,對(duì)外提供通信,以滿足接入其他消防系統(tǒng)的要求。消防設(shè)備電源監(jiān)控系統(tǒng)結(jié)構(gòu)示意如圖1所示。
1.jpg
圖1 AFPM100消防設(shè)備電源監(jiān)控系統(tǒng)結(jié)構(gòu)示意圖
2.2 消防設(shè)備電源監(jiān)控模塊分類
消防設(shè)備電源監(jiān)控模塊根據(jù)監(jiān)控對(duì)象不同,分為直流、交流、單相、三相、一路電源、兩路電源等幾種類型,見表1.
2.3消防設(shè)備電源監(jiān)控系統(tǒng)功能
2.3.1 故障報(bào)警
● 監(jiān)控器與模塊(電壓/電流信號(hào)開入開出傳感器)之間的連接線斷路、短路;
● 監(jiān)控器主電源欠壓(≤80%主電源電壓)或過壓(≥110%主電源電壓);
● 監(jiān)控器與其分體電源間連接線斷路、短路;
● 當(dāng)監(jiān)控器出現(xiàn)以上故障時(shí),能發(fā)出與監(jiān)控報(bào)警信號(hào)有明顯區(qū)別的聲光故障報(bào)警信號(hào);
● 故障報(bào)警響應(yīng)時(shí)間:≤100s;
● 故障報(bào)警聲信號(hào):手動(dòng)消除,當(dāng)再次有報(bào)警信號(hào)輸入時(shí),能再次啟動(dòng);
● 故障報(bào)警光信號(hào):黃色LED指示燈常亮;
● 故障期間,非故障回路的正常工作不受影響
2.3.21C31192G01 消防設(shè)備電源故障報(bào)警
● 被監(jiān)控設(shè)備電源回路開關(guān)狀態(tài);
● 被監(jiān)控設(shè)備電源的工作狀態(tài)(電壓、電流及開關(guān)狀態(tài)信息);
● 報(bào)警響應(yīng)時(shí)間:≤30s;
● 報(bào)警聲信號(hào):可手動(dòng)消除,當(dāng)再次有報(bào)警信號(hào)輸入時(shí),能再次啟動(dòng);
● 報(bào)警光信號(hào):紅色LED指示燈常亮。
2.3.3 控制輸出
● 對(duì)個(gè)別或全部被監(jiān)控設(shè)備的報(bào)警繼電器進(jìn)行遠(yuǎn)程遙控操作;
● 監(jiān)控器控制輸出:常開無源觸點(diǎn),容量:AC250V 3A或DC30V 3A。
2.3.4 報(bào)警記錄
● 記錄999條相關(guān)故障報(bào)警信息;
● 報(bào)警類型:故障類型、發(fā)生時(shí)間、故障描述;
● 報(bào)警事件查詢;
● 報(bào)警記錄打印。
2.3.5監(jiān)控主機(jī)功能
● 主電源為AC 220V, 50Hz;
● 采用蓄電池作為備用電源,主電對(duì)備電充電24h的容量滿足整個(gè)系統(tǒng)工作超時(shí)8h;
● 監(jiān)控模塊工作電源必須由監(jiān)控主機(jī)供電,不能直接取市電,監(jiān)控主機(jī)為連接的所有監(jiān)控模塊供電DC 24V
●對(duì)外通信采用RS485接口。
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Details about TEXAS INSTRUMENTS SEMI UA78MGU1C USPP UA78MGU1C
Details about SIEMENS 5SX21A62106-6 USPP 5SX21A621066
WESTINGHOUSE LA3400PRF NSPP LA3400PRF
Details about RELAY & CONTROLS RCM-401 NSPP RCM401
RELIANCE ELECTRIC 45C-307B USPP 45C307B
Details about ANGUS ELECTRONICS 4316-C USPP 4316C
Stober ServoFit Precision Gearhead P421SPR0050MT Ratio 5.0:1
Details about RELIANCE ELECTRIC RFV-125 NSFP RFV125
RELIANCE ELECTRIC 422962-51B NSFP 42296251B
Details about WIX FILTERS 51176 FNFP 51176
Details about WIX FILTERS 42846 FNFP 42846
Details about BANNER ENGINEERING SME312CVQD NSPP SME312CVQD
OMRON CJ1W-PD025 POWER SUPPLY UNIT
Details about WIX FILTERS 51800 NSFP 51800
Panasonic MSDA043A1A AC SERVO DRIVER
Advantech ADAM-4017+ 8-Ch 16-bit Analog Data Acquisition Module
Details about Leeds & Northrup .1 OHM resistor resistance lab standard calibration 4221-B
WESTINGHOUSE 2602D98G26 USPP 2602D98G26
Details about ITE SIEMENS HHED62B015 USPP HHED62B015
Details about NATIONAL CONTROLS TNC-TM100-A10 NSFP TNCTM100A10
RELIANCE ELECTRIC 77530-4RX USPP 775304RX
Details about CONVEYOR COMPONENTS CR2A USPP CR2A
Mitsubishi Circuit Board SF-BS BNA9IGA-E - Stock # 0
Customs services and international tracking provided
WESTINGHOUSE MR3P120AC USPP MR3P120AC
Details about SIEMENS V23154-D0721-F104 USPP V23154D0721F104
MITSUBISHI QAD INPUT UNIT VDC *NEW OUT OF A BOX*
Details about SYLVANIA 2430 NSFP 2430
WESTINGHOUSE 1952A68G01 USPP 1952A68G01
Details about Endecotts Stainless Steel Lab Test Sieve 200SIW.150 150 mic
Details about LAMBDA SWS600L-48 NSPP SWS600L48
Details about LUMBERG RST3RKWT/LEDA4/3-90/2M NSPP RST3RKWTLEDA4392
Details about DONALDSON 8PP3677300 USPP 8PP3677300
Details about SIEMENS 6SE6-420-2UD17-5AA1 NSFP 6SE64202UD175AA1
RELIANCE ELECTRIC B78V0129M-GC USPP B78V0129MGC
Details about FURNAS ELECTRIC CO 3SE03-SA FNFP 3SE03SA
Details about HYSTER 266728 NSFP 266728
Vision Engineering C-069 Lynx Cobra Alpha Camera Mount
Details about RELIANCE ELECTRIC K-618 USPP K618
Details about NAPA GOLD FILTERS FIL-1775 NSFP FIL1775
RELIANCE ELECTRIC 0-54394 NSFP 054394
Details about EUCHNER LS-060894 USPP LS060894
Details about SIEMENS 2801324-1 NSPP 28013241
Details about GENERIC IC5011CPE FNFP IC5011CPE
WESTINGHOUSE 379270 NSPP 379270
Details about FURNAS ELECTRIC CO 3RX9805-0AA00-EACH NSPP 3RX98050AA00EACH
RELIANCE ELECTRIC 66482-2R NSFP 664822R
Details about RELIANCE ELECTRIC 602907-8A NSPP 6029078A
Siemens Simatic PM1207 6EP1332-1SH71 Power Supply Module
WESTINGHOUSE 1541A42G01 USPP 1541A42G01
DODGE 6052355-B-AC USPP 6052355BAC
Details about Idec Switch Control Metal Box Type AGA
Details about TPC WIRE & CABLE 65420 NSFP 65420
Details about Elliott Steam turbine Part P700D428 O Ring qty 3
RELIANCE ELECTRIC 5VU41040 USPP 5VU41040
Mitsubishi Programmable Controller fxzn-1hc
Details about SIEMENS 6ES7-154-4AB10-0AB0 USPP 6ES71544AB100AB0
Details about OPTREX PWB20434CEM FNFP PWB20434CEM
Details about MUNCIE POWER PRODUCTS MK-5X NSFP MK5X
Details about Allen Bradley 1394C-AM75-IH 15kW AC servo controller
Details about FURNAS ELECTRIC CO 63PSM01 USPP 63PSM01
Details about ITE SIEMENS M203C12Q1Q NSFP M203C12Q1Q
Details about WEG 00118OS3EB56 NSPP 00118OS3EB56
QTY=2 INTELLIGENT MOTION SYSTEMS IM805-NR1 MICROSTEPPING DRIVER
Details about SIEMENS 3SE6-604-2BA USPP 3SE66042BA
Details about SAUER DANFOSS CP527-A01-V12D-S NSPP CP527A01V12DS
Details about Siemens S7 6ES7214-1BC01-0XBO PLC
DODGE 56-14M-40-E USPP 5614M40E
Details about BELL & GOSSETT AC0633 NSPP AC0633
Details about Toshiba TDO235**S TRANSISTOR OUTPUT CARD 64PTS 24VDC CURT SINKING
Details about FURNAS ELECTRIC CO 3RV1913-7D NSFP 3RV19137D
JANCD-FC006 Yaskawa Yasnac Board
TECHNOSOFT IDM240-5EI Inbligent Servo Drive
Valenite Tap Holder 31 NPT0125 1/8 Quick Change
Details about SIEMENS NGB3B100B USPP NGB3B100B
Details about SQUARE D 9001-KR9RH8 NSFP 9001KR9RH8
BL 51112(8112) Thrust Ball Bearing
Details about MURRAY BREAKERS BM-39 USPP BM39
Details about Stainless Cartridge Filter Pressure Housing & Davey Dynaflo pump Model 62001-1
Customs services and international tracking provided
Details about FESTO pneumatic cylinder air ram DNC-40-100PPVA 40 bore 100 stroke
Details about FMC SD-3163-A USPP SD3163A
COGNEX 4400 VME-4418-002 VISION BOARD
Mitsubishi F-0MR-UL Programmable Controller - Excellent w/ 0 Day Warrantee !
Details about USON CORP 432A301B USPP 432A301B
Details about SIEMENS 6ES7-151-3BB22-0AB0 NSFP 6ES71513BB220AB0
Details about SIEMENS 4AU3695-0AP00-0F USPP 4AU36950AP000F
COBRA TCL-630-125-F01 Linescan Illuminator STOCKERYALE
Mitsubishi Transistor Unit FX-MT
Details about ALLEN BRADLEY 802T-W2B NSFP 802TW2B
Details about SCHRADER BELLOWS P04121 NSPP P04121
Details about RED LION CONTROLS MDMV0020 FNFP MDMV0020
Details about FURNAS ELECTRIC CO 3RP1505-1BQ30 USPP 3RP15051BQ30
ARTESYN CBVVI 494000711 VME BOARD
WESTINGHOUSE 4D33811G01 USPP 4D33811G01
RELIANCE ELECTRIC T56S1006A USPP T56S1006A
Details about WIX FILTERS 58968 USPP 58968
Details about LANDIS & GYR GIB161.1P/PS USPP GIB1611PPS
Details about FURNAS ELECTRIC CO 3TX7-144-4E3 NSFP 3TX71444E3
Details about SIEMENS 6ES7-360-3AA01-0AA0 NSPP 6ES73603AA010AA0
Details about FURNAS ELECTRIC CO 3RT1015-1KB42 FNFP 3RT10151KB42
WESTINGHOUSE 2N2124 NSPP 2N2124
Details about RELIANCE ELECTRIC 419419-3AR NSFP 4194193AR
Details about ARCOLECTRIC C1570AB USPP C1570AB
Mitsubishi F-A-E, New, FAEMitsubishi, Fast
YASKAWA YASNAC MAIN MOTHER CIRCUIT BOARD CARD JANCD-MB22 DF8101521-C0 REV C04
WESTINGHOUSE 624B100G10 NSFP 624B100G10
SICK OPTIC ELECTRONIC WT18-3N130 USPP WT183N130
Details about WIX FILTERS 33481 FNFP 33481
International Power IHC-24-2.4 24VDC Output
Details about BENTLY NEVADA 3500/05 RACK (Q1)
Isoflux ServoMotors 4413409539 Dc Servo Motor 4000 Max Rpm
Details about TELEMECANIQUE LA2-DT2 NSFP LA2DT2
Details about SIEMENS 6SL30400JA010A FNFP 6SL30400JA010A
GALIL ICM-1900 AMP-1900 INTERCONNECTOR MODULE
Mindman MCQN-11-2-1700M Pneumatic Air Cylinder ! WOW !
Mitsubishi PLC FX1N-0MR FX1N0MR001 FX1N-0MR-001 Used
RELIANCE ELECTRIC 45C-994 NSFP 45C994
Details about Pentair Keystone DN100 4" F239 CEEE SST butterfly valve hot abrasive MAGMA SPEC
Details about TEXAS INSTRUMENTS PLC 305-IOEX NSFP 305IOEX
Details about ALERTON TX-SA-651 USPP TXSA651
WESTINGHOUSE 972774 NSPP 972774
APPLIED MATERIALS - 0190-02060 - KIT RETROFIT 5000 MK-II ZA SLIT VALVE 51
VISION ENGINEERING MANTIS MICROSCOPE 4X OBJECTIVE LENS
Details about MURRAY BREAKERS MM1520 USPP MM1520
Mitsubishi PLC FXN-ER FXNER NIB Free Ship
Coreco Partnum M531 PCI Logic Board ! NEW !
Details about SIEMENS 6SE6-400-3CC00-4AD3 NSFP 6SE64003CC004AD3
Details about SONY DGD125P FNFP DGD125P
RELIANCE ELECTRIC 0-51375-1 NSPP 0513751
Details about WIX FILTERS 51395 NSFP 51395
Details about FURNAS ELECTRIC CO 64EB1 NSFP 64EB1
RELIANCE ELECTRIC 45C-71 USPP 45C71
Details about YOKOGAWA 106452AAAA7 NSFP 106452AAAA7
Details about FURNAS ELECTRIC CO H35 NSPP H35
RELIANCE ELECTRIC R45G1000M-SM USPP R45G1000MSM
Details about GENERIC IC7416N FNFP IC7416N
RELIANCE ELECTRIC 0-48672-1 USPP 0486721
Details about SIEMENS 6SC6-170-0FC01 USPP 6SC61700FC01
RELIANCE ELECTRIC 9C44 USPP 9C44
WESTINGHOUSE B100SIB NSFP B100SIB
Details about FURNAS ELECTRIC CO 3TF2-001-0BB4 USPP 3TF20010BB4
Details about SIEMENS S30810-Q2233-X000-4 USPP S30810Q2233X0004
Details about US TSUBAKI H50B25-F3/4 USPP H50B25F34
Details about BRAD HARRISON WW5030A09M010 USPP WW5030A09M010
WESTINGHOUSE 1570A89G01 USPP 1570A89G01
Details about MODICON AS-BDAP-208 NSFP ASBDAP208
Details about Airtrak MCI 1230-90-2970 PCB 297 Catalytic Converter Controller
PROFACE GP377-LG41-24V 6" QUICKPANEL
Details about SKF FY509M NSPP FY509M
Details about Perspex Machine guard slides pneumatic actuation 1100 x 1500
WESTINGHOUSE HACR-220 USPP HACR220
RELIANCE ELECTRIC 0-54339-1 USPP 0543391
Details about DOGA 100.5051.09.00 NSFP 10050510900
Details about NUMATICS L12BA452B000061 USPP L12BA452B000061
RELIANCE ELECTRIC 602-907-17R NSFP 60290717R
Details about FURNAS ELECTRIC CO 3UA40000AJ USPP 3UA40000AJ
Details about BALDOR BSM80B-175AA USPP BSM80B175AA
WESTINGHOUSE GE46B38V30GS00C USPP GE46B38V30GS00C
Details about NATIONAL SEAL MP-PC-AC100V USPP MPPCAC100V
WESTINGHOUSE 1861A21G04 USPP 1861A21G04
Details about Narco Avionics ADF 141 System Maintenance Manual
Details about RELIANCE ELECTRIC 04-51AB NSPP 0451AB
Details about MICRO EPSILON ILD-1401-50(000) USPP ILD140150000
Details about LANDIS & GYR GCA161.1P/SLA NSFP GCA1611PSLA
Details about WIX FILTERS 51349 NSFP 51349
RELIANCE ELECTRIC 0-60031-5 USPP 0600315
Details about SONY LT10-105 USPP LT10105
Details about WIX FILTERS 46672 NSFP 46672
WESTINGHOUSE EHB1015 USPP EHB1015
Details about CUTLER HAMMER 10250T50 NSFP 10250T50
Details about DODGE 1008-5/8 NSFP 100858
SICK OPTIC ELECTRONIC CKP1T63-50 NSPP CKP1T6350
DODGE P2B-E-207R NSPP P2BE207R
Details about Shimaden SR63 SR63-411-90-0340C Temperature Controller Analogue Output
Details about ITE SIEMENS SFH28 NSFP SFH28
Details about YALE 940101911 NSFP 940101911
Details about SQUARE D 85A NSPP 85A
WESTINGHOUSE KB3125 USPP KB3125
RELIANCE ELECTRIC 3RA2001 USPP 3RA2001
Details about SMC GP46-P10-N02L5-X30 NSPP GP46P10N02L5X30
Details about MOORE PRODUCTS 16147-51-1 USPP 16147511
Details about WIX FILTERS 51133 USPP 51133
WESTINGHOUSE 966488-H USPP 966488H
HILBERLING HG-101A RF-GENERATOR ROFIN SINAR QS-DRIVER
Details about COMPACT AUTOMATION PRODUCTS SHH118X58 USPP SHH118X58
Details about WIX FILTERS 33384 NSFP 33384
RELIANCE ELECTRIC 402422-2B NSFP 4024222B
WESTINGHOUSE BF30F NSFP BF30F
Details about POMONA ELECTRONICS 2894-2 FNFP 28942
Details about SIEMENS 6ES5-436-7LC11 NSFP 6ES54367LC11
YASKAWA MOTOMAN YASNAC ERC JZNC-OP111B 927 ROBOT CONTROL STATION
Details about TROLEX TX 9011 Programmable Trip Amplifier NEW
Details about WIX FILTERS 42510 NSFP 42510
Details about WESTINGHOUSE 1343090 NSPP 1343090
Details about CHAMPION SPARK PLUGS RS17YX NSFP RS17YX
Details about EEC AEG TWS-90D NSFP TWS90D
RELIANCE ELECTRIC 0-51845-2 USPP 0518452
Details about NATIONAL SEMICONDUCTOR IC8836N FNFP IC8836N
Details about CATERPILLAR 119-4740 NSFP 1194740
Details about TAYLOR PRODUCTS 200 USPP 200
Details about FURNAS ELECTRIC CO 3SB02-3BKB NSPP 3SB023BKB
Details about HYSTER 318612 NSFP 318612
Details about GENERIC CR68U35SM FNFP CR68U35SM
Details about TELMAR 523000 USPP 523000
Details about FURNAS ELECTRIC CO 3VF3-113-0FG41-0AA0 USPP 3VF31130FG410AA0
Mitsubishi AY1C, Used, AY1CMitsubishi, Fast
WESTINGHOUSE FH-42 NSFP FH42
SICK OPTIC ELECTRONIC IM12-04NPS-ZC0 NSPP IM1204NPSZC0
Details about WIX FILTERS 33648 NSFP 33648
Details about CONTINENTAL HYDRAULICS VSD05M-3A-GB-60L-A USPP VSD05M3AGB60LA
WESTINGHOUSE 5814WA NSFP 5814WA
Details about Bently Nevada 10 Slot Rack / Chassis 79612-01 System 3300 PLC Bentley PWA79612
Details about ENDRESS & HAUSER VU2653-A05CA USPP VU2653A05CA
Details about Reliance Electric 3 HP DC motor tacho feedback 1750 RPM suit wind turbine gen
Details about SIEMENS 6ES7-321-1BH02-0AA0 NSPP 6ES73211BH020AA0
Details about ALLEN BRADLEY 1336-BR-SP2A NSPP 1336BRSP2A
Details about DODGE 099052 NSPP 099052
Details about TEXAS INSTRUMENTS PLC 305-01N-UL NSFP 30501NUL
Details about LUDECKE KAA-34 NSPP KAA34
Details about ITE SIEMENS 3RU0019-1A NSFP 3RU00191A
Details about WIX FILTERS 42947 NSFP 42947
Details about FURNAS ELECTRIC CO 3SB35-01-2SA41 USPP 3SB35012SA41
Details about Bently Nevada 3300 XL 8mm probe 330130-045-12-05
SICK OPTIC ELECTRONIC CDM420-0001 USPP CDM4200001
Details about BELL & GOSSETT P65031 NSFP P65031
RELIANCE ELECTRIC 401286-R FNFP 401286R
Details about NAS TOA SLP-1 NSPP SLP1
Details about Teaching Lab bench mount power outlet unit without transber stainless panel
Details about CATERPILLAR 7J-9682 NSFP 7J9682
Details about POTTER & BRUMFIELD KHU17D1112VDC FNFP KHU17D1112VDC
RELIANCE ELECTRIC 709351-13R USPP 70935113R
RELIANCE ELECTRIC 78165-22A USPP 7816522A
Details about PHILLIPS C100S54/ALTO NSPP C100S54ALTO
Details about FURNAS ELECTRIC CO 3SB3930-6BB6 NSPP 3SB39306BB6
Details about FURNAS ELECTRIC CO EM6B010MS2L USPP EM6B010MS2L
Details about FURNAS ELECTRIC CO 50D53493009 NSFP 50D53493009
Details about GENERIC R47X1W5M FNFP R47X1W5M
Details about BENTLY NEVADA 30000-00-20-36-02 NSPP 3000000203602
WESTINGHOUSE W200S1CF NSPP W200S1CF
Details about Stewart Buchanan pressure gauge 400KPA stainless steel 2" BSM diaphragm isolator
Details about MARTIN SPROCKET 50B23 NSPP 50B23
RELIANCE ELECTRIC U2CCC-2 USPP U2CCC2
Details about POTTER & BRUMFIELD W28-XQ1A-2 FNFP W28XQ1A2
Details about LASCAR V600 NSPP V600
Mitsubishi A1NCPU, Used, A1NCPU, Fast
Details about ALGODUE ELETTRONICA AMMAUBAX1XXA2XX NSPP AMMAUBAX1XXA2XX
Details about TURCK ELEKTRONIK BI5-P18SK-AZ3X NSFP BI5P18SKAZ3X
Details about FURNAS ELECTRIC CO 3RT1033-1BB40 NSPP 3RT10331BB40
Details about JOSLYN CLARK KTM32-34 NSFP KTM3234
Details about FURNAS ELECTRIC CO 3VF9-722-1BB30 NSPP 3VF97221BB30
Details about Differential pressure flow measurement teaching station orifice plate - ex tafe
Details about Toothed Belt Sprocket Pully Set
Details about WESTON 2473NONBCD USPP 2473NONBCD
WESTINGHOUSE FB3060L USPP FB3060L
Details about LINEAR TECHNOLOGY IC1001CS8SM FNFP IC1001CS8SM
Details about Stainless Membrane Coupling Assembly Part No 7903-0065-4731 OD192 ID36 BCD163
Details about FURNAS ELECTRIC CO 3SB3-000-0AA11 FNFP 3SB30000AA11
Details about WIX FILTERS 51653 NSFP 51653
Details about FURNAS ELECTRIC CO H12 NSPP H12
RELIANCE ELECTRIC 805401-1R USPP 8054011R
WESTINGHOUSE MCP23480C USPP MCP23480C
Details about DORMAN 42630 NSFP 42630
Details about Krohne Altometer Flowmeter A98 30712 Magflow Magnetic Flow Tube DN 10 3/8" inch
Details about ITE SIEMENS MCS620R NSFP MCS620R
Details about HONEYWELL M7215A1008 NSFP M7215A1008
Details about GENERAL ELECTRIC 6507128P6 NSPP 6507128P6
WESTINGHOUSE OT3PF NSPP OT3PF
WESTINGHOUSE 655D666G03 NSFP 655D666G03
WESTINGHOUSE NLMS-1100C USPP NLMS1100C
Details about FURNAS ELECTRIC CO D50840-3 NSPP D508403
Details about MAC VALVES INC 45A-AC1-DDAJ-1KA NSFP 45AAC1DDAJ1KA
Details about CHICAGO RAWHIDE 9307 NSPP 9307
Details about SIEMENS 3VF4231-1III1-0AA0 USPP 3VF42311III10AA0
Details about WEATHERHEAD 42520N-120 USPP 42520N120
Details about RADIONICS INC D422A NSFP D422A
Details about FURNAS ELECTRIC CO 49D54682NO NSPP 49D54682NO
WESTINGHOUSE NLAM-B60 USPP NLAMB60
Details about TCI TRANS COIL KLR16ATB NSPP KLR16ATB
Details about FURNAS ELECTRIC CO 3SB03-2MKB NSFP 3SB032MKB
YASKAWA SGM-04U314 400W 200V AC SERVO MOTOR
Details about Sullivan & Griffiths Tapped Inductance 10000 to 100000 uH
WESTINGHOUSE PB1AARAB NSFP PB1AARAB
STEGMANN DRS60E4M00015 NSPP DRS60E4M00015
AMAT APPLIED MATERIALS ADVANCED ENERGY A3F2B050BA130A011A APEX5513 USED
WESTINGHOUSE L60 USPP L60
RELIANCE ELECTRIC 64977-30A NSFP 6497730A
Details about SIEMENS 6ES7-120-0AH50-0AA0 NSFP 6ES71200AH500AA0
Details about PREMIER CL120642 USPP CL120642
WESTINGHOUSE VPH4058-115-3 USPP VPH40581153
LEDEX TDS-K07A-6V NSFP TDSK07A6V
RELIANCE ELECTRIC 797707-V USPP 797707V
Details about ITE SIEMENS ET5729 USPP ET5729
DODGE 009084-1-1/2 NSFP 009084112
Details about Fisher part no. 6048X3-35072 valve spare part