TC-PRS021技術發(fā)展動向
1. 產品規(guī)模向大、小兩個方向發(fā)展
大：  I/O點數達14336點、32位為微處理器、多CPU并行工作、大容量存儲器、掃描
      速度高速化。
?。? 由整體結構向小型模塊化結構發(fā)展，增加了配置的靈活性，降低了成本。
2. PLC在閉環(huán)過程控制中應用日益廣泛
3. 不斷加強通訊功能
4. 新器件和模塊不斷推出
的PLC除了主要采用CPU以提高處理速度外，還有帶處理器的EPROM或RAM的智能I/O模塊、高速計數模塊、遠程I/O模塊等專用化模塊。
5. 編程工具豐富多樣，功能不斷提高，編程語言趨向標準化
有各種簡單或復雜的編程器及編程軟件，采用梯形圖、功能圖、語句表等編程語言，亦有的PLC指令系統(tǒng)。
6. 發(fā)展容錯技術
采用熱備用或并行工作、多數表決的工作方式。
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聯系人；陳如（陳工）

電話：0592-5085329

手機：18030132586

QQ  ; 1151195663
折扣優(yōu)勢 品質保證 良好售后 
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DWYER MAGNEHELIC DIFFERENTIAL PRESSURE GAUGE W20VEBN 15 PSIG NIB

MOORE PRODUCTS GAUGE  MOD:473P30 B/M 11543-1N3CA RANGE 0-30PSI NEW

WESTINGHOUSE 100AMP GENERAL DUTY SAFETY SWITCH CAT#RGFN323N #J-636181 240VAC NEW

ASHCROFT INDUSTRIAL THERMOMETERS BIMETAL DIAL 91 SERIES 5" NEW IN BOX

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #DR-6148 120/240V 2P USED

3pcs ASHCROFT DURAGAUGE 45-1279-RS-04L-2000# CONN.LOWER 4 1/2" CONN NIB

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #AD-8018 2P 120/240V UIB

ATC PUSH BUTTON START 30 MINUTE CONTROL 115VAC 60CYC 3W 8RPM USED

SIEMENS 3RW3037-1BB14 AC SEMI CONDUCTOR MTOTOR STARTER AC 53AMP 110-230V USED

WILDEN M2 DIAPHRAGM PUMP MOD:118976 SN:528284 12/00/BN/BN/AB USED

SEEPEX PUMP TYPE:MD 025-6L #518210 SEW EURODRIVE .5HP GEARMOTOR 230/460V USED

WESTINGHOUSE 100AMP GENERAL DUTY SAFETY SWITCH CAT# RGFN323N #J-636035 240V NEW

SIEMENS 3RT1055-6AF36 CONTACTOR 10A 240V USED

4pcs ASHCROFT INDUSTRIAL DURALIFT GAUGE 35-1009-SW-100#-XLL SIZE 3 1/2" NIB

3pcs ASHCROFT DURAGAUGE 45-1279-AS-02L 100#:R 4 1/2" LOWER :CONN NIB

MURRAY 200 AMP CIRCUIT BREAKER TYPE:M2 #AE-2970 120/240V 2-P USED

SIEMENS ENCLOSED PULLOUT SWITCH CAT# PE230A #5191035 MOD:11 NEW

MURRAY 30AMP GENERAL DUTY ENCLOSED SWITCH 240VAC CAT#GHN321NW #1105080101 NEW

FEDERAL PACIFIC TRANSFORMER CAT# SB12N.150F #70828100112 PH:1 TYPE 3R NEW

AMETEK 150523X GAUGE 2000PSI 4 1/2" CONN.1/2ANPTLM NEW IN BOX

SIEMENS ED43B125 125AMP CIRCUIT BREAKER ED4-TYPE 3P 480V TRIPS GOOD USED

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #DR-5659 120/240 2-P USED

BALDOR .5HP MOTOR/OBERDORFER PUMP #518223 56C:FR 230/460V 1725:RPM USED

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #DR-5511 2-P 120/240V USED

SIEMENS QJ22B225 CIRCUIT BREAKER 2-P 225AMP 240V TRIPS GOOD USED

SIEMENS 30AMP CIRCUIT BREAKER SENTRON SERIES CAT# HED43M030 3-P 480V USED

MURRAY 200AMP CIRCUIT BREAKER TYPE M2 #AD-9240 2-P 120/240 USED

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #AD-6510 2-P 120/240V USED

KINNEY MOD: 02383 VACUUM PUMP 1-5/8" USED

WARNER ELECTRIC MOD#SV34050100 AC ADJUSTABLE SPEED DRIVE REPAIRED

WARNER ELECTRIC BRAKING MODULE RESISTOR CDMDB10 NEW

ALLEN BRADLEY 193-B1D1 OVERLOAD REALY NEW IN BOX

HALMAR ROBICON P/N 418043.03 460V 8-12% POWER CONTROL RFGEN C29099 USED

DREXELBROOK 700-2-57 SENSING ELEMENT NEW IN BOX

SMC EZ STACK 10/100 5208DS ETHERNET HUB CENTER NEW IN BOX

EUROTHERM 392 RECORDER USED

TOSHIBA DENSITY METER MOD; LQ3300A10CBAAAA SN: 003001021 USED

PULSEFEEDER GMC2-ADT-TTF 1/2" PUMP W/ MARATHON 3/4 HP MOTOR USED

ALLEN BRADLEY SLC 500 OUTPUT MODULE, 1746-OX8, WIN(21)1P0BU6GW, USED

ASHCROFT 5" BI-METAL THERMOMETER, #50 EI 60 E 090 0/250F & -20/120C, NEW- IN BOX

FISHER PRESSURE REGULATOR, FS-67CFR-224, 1/4" NPT, 250 PSI, 20 PSI, NEW- IN BOX

TEL-TRU THERMOMETER, GT500R, 1/2 NPT, 200/1000F, STEM 9", STAINLESS, NEW -IN BOX

MARLEY GEAREDUCER, HUDSON TUF-LITE ADJUSTABLE PITCH FAN, 22.3 40939 A75076 5.50

LAPP INSULATOR, 3-48947, CHOC., 50739, 53270, #4181103, 3 PIECES- NEW- IN CRATE

DOLLINGER REPLACEABLE INTERMEDIATE PANEL ELEMENT, VE-1304-2424-176, NEW- IN BOX

MODICON B807 INPUT MODULE, MODEL: AS-B807-032, SN: 002450, USED- IN BOX

MICRO MOTION MASS FLOW SENSOR W/ TRANSMITTER, T100F623SCAAEZZZZ, SN: 908432,USED

MARLEY GEAREDUCER, HUDSON TUF-LITE ADJUSTABLE FAN, 22.00 6446 C66427 5.50, USED


WIKA PRESSURE GAUGE, TYPE: 232.34 4.5", RANGE 800 PSI, PN: 9835008, NEW- IN BOX

TEL-TRU THERMOMETER, GT500R, 1/2 NPT, STAINLESS, 50/300F, STEM 12", NEW- IN BOX

ASHCROFT #50 EI 60 E 090 0/250F & -20/120C BIMETAL THERMOMETER, 5", NEW-IN BOX

TEL-TRU THERMOMETER, MODEL: AA575R, 1/2 NPT, STEM 9", LOT OF 2, NEW- IN BOX

SPENCER TURBO COMPRESSOR BLOWER W/ GE 3 HP MOTOR, 231630 35.0CFM 20 AZ, USED

FLOTECT FLO SWITCH FOR HAZARDOUS LOCATIONS, MODEL:V4-SS-2-U, SN:A40V, NEW-IN BOX

TEL-TRU THERMOMETER, MODEL: GT500R, STAINLESS, 0/250F, 1/2 NPT, 6", NEW- IN BOX

MARLEY GEAREDUCER, HUDSON TUF-LITE ADJUSTABLE FAN, 22.3 19719 A73076 5.50, USED

TEL-TRU THERMOMETER, MODEL: BC550R, 1/2 NPT, 20/240F, STEM 4", NEW- IN BOX

WIKA PRESSURE GAUGE, TYPE: 232.34 4.5", RANGE 1500 PSI, PN: 9834907, NEW- IN BOX

TEL-TRU THERMOMETER, MODEL: GT500R, RANGE 0/200F, STEM 4", STAINLESS, NEW-IN BOX

SIEMENS ALLICE HEAVY AC CONTACTOR, CAT# HOUR-5CC0, NEMA SIZE 5, 600V MAX, NEW

FISHER CONTROLS REGULATOR FOR PRESSURE, 67CFR-601, SN: 75806-1, NEW- IN BOX

UNITED CONVEYER 6" KNIFE GATE ALUMINUM SEAT FOR UCC ASH KNIFE GATE VALVE, NEW

LAPP INSULATOR, 3-48947, CHOC., 50739, 53270, #4181045, 3 PIECES, NEW- IN CRATE

UNITED CONVEYER ALUMINUM 8" KNIFE GATE VALVE, MAX 150 PSIG, 19603-1, NEW

COOPER CROUSE HINDS HIGH PRESSURE SODIUM LIGHT ASSEMBLY, VMVSI100GPMT,NEW-IN BOX

FLOTECT FLO SWITCH FOR HAZARDOUS LOCATIONS, V4-SS-2-U, SN: A40V, NEW- IN BOX

FISHER CONTROLS PRESSURE REGULATOR, TYPE: 67CFR-362, SIZE: 1/4 NPT, 250 PSIG,NEW

UNITED CONVEYER KNIFE GATE, 8" ALUMINUM SEAT, #191993-2, MAX 40 PSIG, NEW

MARLEY GEAREDUCER, HUDSON TUF-LITE ADJUSTABLE PITCH FAN,22.3 19773 A75076M 5.50

ASHCROFT THERMOMETER, RANGE: 0/250F, STEM 8", EVERYANGLE, STAINLESS, NEW- IN BOX

TEL-TRU THERMOMETER, MODEL: BC550R, STAINLESS, 4", 1/2 NPT, NEW - IN BOX

UNITED CONVEYER 10" AIR CYLINDER FOR UCC ASH KNIFE GATE VALVE, 4401-140-4, NEW

TEL-TRU THERMOMETER, 1/2" NPT, GT500R, 50/550F, STEM 12, STAINLESS, NEW- IN BOX

LAPP INSULATOR, 3-48947, 50739, 53270, CHOC., 4181053, 3 PIECES, NEW- IN CRATE

FISHER CONTROL REGULATOR, TYPE: 67R/207, SPRING RANGE 30-60 PSI, NEW- IN BOX

ASHCROFT INDUSTRIAL DURALIFE GAUGE, SIZE: 3 1/2", RANGE:60#, TYPE 316,NEW-IN BOX

ASHCROFT BI METAL 5" THERMOMETER, 50 EI 60E 060 0/250F & -20/120C, NEW- IN BOX

MARLEY GEAREDUCER W/ CUSTODIS-ECODYNE FAN,22.3 19774 A75076M 5.50, SN:46424,USED

MURRAY 60AMP GENERAL DUTY ENCLOSED SWITCH CAT#GH322N #0122969712 MOD:7 NEW

MURRAY 200AMP CIRCUIT BREAKER TYPE:M2 #DR-4793 2-P 120/240V USED

MURRAY 100AMP HEAVY DUTY SFETY SWITCH CAT#HUN363 #0804050102 NIB

MURRAY 200AMP GENERAL DUTY SAFETY SWITCH CAT#GHN324N #0122070101 NIB

MURRAY 30 A HEAVY DUTY SAFETY SWITCH CAT#HHN361 #0214110201 600VAC 250VDC NIB

MURRAY 30A HEAVY DUTY SAFETY SWITCH CAT#HHN361AW #0503100101 FUSIBLE NIB

FEDERAL PACIFIC TRANSFORMER CAT#SB12N.150F #70828100112 PH:1 .15KVA NEW

MURRAY 100AMP GENERAL DUTY SAFETY SWITCH CAT#GHN323NW #0402080102 240VAC NIB

CROUSE-HINDS PULL-OUT SWITCH 30AMP PE130AR #520202 MOD:11 120/240VAC 3W 1PH NEW

MURRAY 100A HEAVY DUTY SAFETY SWITCH CAT# HUN36BAW #0122100101 NON FUSIBLE UIB

MURRAY 30A HEAVY DUTY SAFETY SWITCH CAT# HHN361AW #0426040201 600VAC MAX NIB

MURRAY 60A HEAVY DUTY SAFETY SWITCH CAT# HUN362 #1027050102 600VAC NIB

MURRAY RAINPROOF ENCLOSURE MOD:20 3R:TYPE #519230 200AM MAX 120/240VAC NEW

MURRAY 200AMP CIRCUIT BREAKER TYPEM2 #AB-5856 2-P 120/240V USED

MURRAY 200AMP CIRCUIT BREAKER TYPE M2 #AD-9139 2POLE 120/240V USED

MURRAY 200A CIRCUIT BREAKER TYPE:M2 #P-3038 120/240V 2-P USED

MURRAY 30A HEAVY DUTY SAFETY SWITCH CAT#HUN361 #0119110101 NON-FUSED NIB

MIDWEST RAINPROOF POWER OUTLET MOD:U054C #5201221 70AMPS MAX 120/240V 3W NEW


MURRAY 60 AMP HEAVY DUTY SAFTY SWITCH CAT#HHN362 #0311110101 600VAC NIB

MURRAY 100A NON-FUSIBLE HEAVY SUTY SAFETY SWITCH CAT# HUN363AW #0122100101 NIB

CROUSE-HINDS 100AMP HEAVY DUTY SAFETY SWITCH CAT# HH363AW #519308 NIB

CROUSE-HINDS PULLOUT SWITCH CAT# PE130R MOD:11 #519205 30AMP MAX NEW

CONNECTICUT 60AMP PULLOUT SWITCH CAT#06000 #520213 TYPE:3R NEW

ALLIS CHALMERS 10X4X17 IMP: 13-1/8 SN : 1-84592-7-1 PUMP USED

GOULDS 3175 3X6X14 CAST IRON PUMP USED

GOULDS 3175 CAST IRON 4X6X8 PUMP USED

GOULDS MTX 4X4X13 CAST IRON SELF PRIMING PUMP USED

GOULDS 3175 CAST IRON 3X6X14 PUMP USED

GOULDS 3175 3X6X14 CAST IRON PUMP USED

GOULDS 3175 6X8X14 CI PUMP USED

ALLIS CHALMERS CSO CF8M P-3465 A744 6X8X13 PUMP USED

ALLIS CHALMERS PWO 5X8X17 STAINLESS STEEL PUMP USED

SULZER PUMPS STATIONARY RING NEW

KLAUS union PUMP FRAME W/ IMP ( NO CASING ) TYPE: SLMN50200130S2G0EU NEW

KONTRO HMD PUMP AND MOTOR UNIT MOD: HCOH/1.5 (SEAL LESS ) NEW

YARDNEY MOD: RCW3624-A FILTRATION SYSTEM USED

FOWSERVE 3R4832LI D/BELL ASSY BXQ2375 REPAIR KIT NEW IN BOX

PLASTIC 10" IMPELLER NEW OLD STOCK

AES SEAL SIZE : 2.932 AZA12226PP200 NEW IN BOX

TURCK SENSOR, CAT# Z00037403, BI2-G12-Y0X, LOT OF 3, NEW

BUFFALO???? PUMP, 6 X 10, G 2688, 6 CPL, BRASS IMPELLER, USED

INVENSYS APV PARAFLOW HEAT EXCHANGER, MODEL: SR2 M-10, SN:20063003000636, USED

TUV IDEC 50W OUTPUT POWER SUPPLY, PS5R-D24, NEW

SIEMENS 3 TB 42 17-0A CONTACTOR, 500V  30A, 3 POLE BREAKING 600VAC  2NO, USED

GARNER INDUSTRIES BIN MASTER CAPACITANCE LEVEL CONTROL,MODEL#PRO I,011510188,NEW

ALLEN BRADLEY 1492-IFM40F INTERFACE MODULE, SERIES A, USED

SQUARE D PUSH BUTTON STATION, 9001BG302, FOR REV STOP, NEW- IN BOX

RED LION MAGNETIC PICKUP, PN: 9996-1192, MP37CA00, LOT OF 2, NEW- IN BOX

SQUARE D MAGNET COILS, (2) 1775S1U21A/ (1) 1775S1U20B, LOT OF 3, NEW IN BOXES

SIEMENS PE-21 PLUS 60 HP MOTOR, 460 V, RPM 3565, FR 364LP, SN:98T G02361 1, USED

RED LION LOGIC MAGNETIC PICKUP, PN:99961192, #MP37CA00, LOT OF 2, NEW- IN BOXES

HUBBELL SEAL-TITE 6035 INSULPRENE TRIPLE SEAL COVER, LOT OF 4, NEW- IN BOX

ALLEN BRADLEY FLEX 1/O POWER SUPPLY RIO ADAPTER, 1794-ASBB, NEW

ALLIS CHALMERS PWO 4 X 5 X 11 STAINLESS PUMP, P2153-1, USED

TURCK SENSOR, TYPE: BI2-G12-Y0X, 5-30 VDC, NAMUR(EN50227), LOT OF 2, NEW

PARKER SOLENOID VALVE, #71315SN2KV00/ 1 SUBBASE 3K022113, LOT OF 2, NEW- IN BOX

SYLVANIA 40 AMP CIRCUIT BREAKER, CAT# SEH-2-C-40, 2 POLES, 480 VAC, NEW- IN BOX

SQUARE D HEAVY DUTY SAFETY SWITCH, 30 AMP, 600 VAC, 30 HP, USED

GE CIRCUIT BREAKER TRIP UNIT, CAT# TJK636T600, 3 POLE, 600 AMP, USED -IN BOX

ALLEN BRADLEY SLC500 REMOTE I/O SCANNER, CAT# 1747-SN, SERIES B, USED

SQUARE D CLASS 9998, TYPE ML1, 3 POLE CONTACT KITS, SERIES A, #79412, NEW-IN BOX

ALLEN BRADLEY LOAD SWITCH, CAT# 194E-E25-1753, SERIES B, 25A, NEW- IN BOX

FURNAS OIL TIGHT, 52PA8/ 52PA8A2 PUSH BUTTON OPERATORS, LOT OF 3, NEW- IN BOX

SIEMENS OVERLOAD RELAY, 3UA50 00-0J, 0.63-1A, NEW- IN BOX

AMERICAN LEWA METERING PUMP, TYPE: EL2, SN: 223131-010-001, W/ 5 HP MOTOR, USED

IPC PRO-DEC-TOR TRANSFORMER, T6A, FPE, 266A-10035, NEW- IN BOX