IC693MDL660
IC693MDL660
从工作方式上看,在继电器控制电路中,当电源接通时,电路中所有继电器都处于受制约状态,即该吸合的继电器都同时吸合,不该吸合的继电器受某种条件限制而不能吸合,这种工作方式称为并行工作方式。而PLC的用户程序是按一定顺序循环执行,所以各软继电器都处于周期性循环扫描接通中,受同一条件制约的各个继电器的动作次序决定于程序扫描顺序,这种工作方式称为串行工作方式。
3) ALLEN BRADLEY 800T-N52 RED & GREEN CLUSTER LENS ASSEMBLY LOT OF 3
3) BANJO CAM LEVER COUPLINGS 3/4 X 1-1/2 POLYPROPYLENE COUPLING LOT OF 3
3) BANJO CAM LEVER COUPLINGS 3/4 X 1-1/2 POLYPROPYLENE COUPLING LOT OF 3
3) CARRIER HH 18HA 192 TEMP ACT SWITCH SPST 35 FLA @ 240V HH18HA192 LOT OF 3
3) CONTROL CONCEPTS 3639/3839 CONTROL CONCEPTS 5340 TEMP INC T100353-02971
3) CROUSE HINDS FSC 2029 GANG BOX 3/4 2 GANG CONDULET BOX 3/4 LOT OF 3
3) FRAM PR3908 Hydraulic Spin-On Filter LOT OF 3
3) FURNAS 52RA5P3 SERIES B OIL TIGHT PUSH TO TEST GREEN LENS LOT OF 3
3) FUSS FCF2-30 ACL50 300V 30 AMP FUSE LOT OF 3
3) FUSS FCF2-30 ACL50 300V 30 AMP FUSE LOT OF 3
3) GENERAL ELECTRIC RATING PLUG LOT OF 3 SRPE30A30 SRPE30A20 SRPE7A3
3) GENUINE HP 10 C4841A INK CARTRIDGE CYAN HP DESIGNJET HP COLOR PRINTER LOT
3) GENUINE HP 10 C4842A INK CARTRIDGE YELLOW DESIGNJET COLOR PRINTER LOT 3
3) IDEC RY4S-U RELAY 110/120V COIL 14 PIN LOT OF 3
3) IDEC RY4S-U RELAY 110/120V COIL 14 PIN LOT OF 3
3) MCGILL MR 18 SRS & MCGILL MI-15 BEARING LOT OF 3
3) PASS & SEYMOUR 3801 POWER OUTLET 30 AMP 250V 5372 LOT OF 3
3) PASS & SEYMOUR 3801 POWER OUTLET 30 AMP 250V 5372 LOT OF 3
3) PASS & SEYMOUR 5366-X STR. BLADE PLUG 20 AMP 125 V 2P 3W 5-20P LOT OF 3
3) PHILIPS 90PAR/38/HAL/FL25 120V HALOGEN PAR 38 FLOOD 25o 90 WATT LOT OF 3
3) RELIANCE ELECTRIC RFA400 RECTIFIER FUSE 400 AMP 130V RFA 400 LOT OF 3
3) SEAL MASTER LFT-23 BRONZE LINE 2 BOLT FLANGE MOUNT BALL BEARING 1-7/16
3) SIEMENS SIEMENS 5SX23 C6 5SX23 C4 CIRCUIT BREAKER 480 VAC 3 POLE LOT OF 3
3) SKF 6308 ZJ/EM BEARING LOT OF 3 SKF 6308ZJEM
3) SQUARE D 9001 K12 SQUARE D CHROME PLATED CLOSING PLATE 9001K12 LOT OF 3
3) SQUARE D 9001 K12 SQUARE D CHROME PLATED CLOSING PLATE 9001K12 LOT OF 3
3) SQUARE D 9001 K12 SQUARE D CHROME PLATED CLOSING PLATE 9001K12 LOT OF 3
3) SQUARE D C 30 OVERLOAD HEATER SQ D C30 LOT OF 3
3) SQUARE D EK300-1 ELECTRICAL INTERLOCK SERIES D2 LOT OF 3
3) SQUARE D QOU110 CIRCUIT BREAKER DINRAIL MOUNT 120/240 V~ LOT OF 3
3) SQUARE D QOU110 CIRCUIT BREAKER DINRAIL MOUNT 120/240 V~ LOT OF 3
3) STAHL 9001/01-086-270-10 INTRINSPAK SAFETY BARRIER LOT OF 3
3) SYLVANIA 200PAR46/3NSP BULB NARROW SPOT SIDE PRONG 200W 125-130V
3) SYLVANIA 500W 120V PHOTOFLOOD ECT LAMP 500W BULB 120V PHOTOFLOOD LOT OF 3
3) TRIONIC SMART SPOT TIME FUSE TRS40R LOT OF 3
3) TRIONIC SMART SPOT TIME FUSE TRS80R LOT OF 3
3) WIX 33109 SPIN-ON FUEL FILTER LOT OF 3
3) ALLEN BRADELY 700DC-P400Z24 DIRECT DRIVE DC RELAY 24 VDC COIL LOT OF 3
3) ALLEN BRADLEY 1771-IBD B INPUT MODULE 10-30 VDC SERIES B REV E03 LOT OF 3
3) ALLEN BRADLEY 1771-IBD B INPUT MODULE 10-30 VDC SERIES B REV E03 LOT OF 3
3) ALLEN BRADLEY 700-ZBR520AZ1 SAFETY RELAY ALLEN BRADLEY 700Z SAFETY RELAY (3
3) ALLEN BRADLEY W46 OVERLOAD HEATER ELEMENT LOT OF 3
3) ALLEN BRADLEY X-241563 CURRENT TRANSFORMER 300/5 AMPS LOT OF 3
3) BULLDOG ITE PUSHMATIC P115 CIRCUIT BREAKER 15 AMP 120/240 VAC 1 POLE 31115
3) COOPER BUSS LPS-RK-125SP FUSE 125 AMP 600VAC DUAL ELEMENT TIME DELAY LOT OF 3
3) FURNAS 52PX8A1 BLACK 52PX8A3 GREEN 52PX8B2 RED PUSH BUTTONS LOT OF 3
3) GE SLIM CIRCUIT BREAKER THQP250 THQP230 2 P THQP120 1P 120/240 VAC LOT OF 3
3) HUK HILGER KERN FRENOSTAT 2000 & (2) FRENOMAT 2 ELECTRONIC BRAKE UNIT 3 PIECE
3) IDEC RH4B-UL RELAY 120 VAC WITH SH4B-05C BASE 10 AMP 300 V LOT OF 3
3) MOELLER X POLE FAZ BREAKERS FAZ-C4/1 FAZ-C10/1N FAZ-C25/IN 230/240V 277/480 V
3) RIB TR75VA001 TRANSFORMER 75 VA 120V PRI 24 VAC SEC LOT OF 3
3) RIB TR75VA001 TRANSFORMER 75 VA 120V PRI 24 VAC SEC LOT OF 3
3) SPRECHER + SCHUH KTA3-25 MANUAL MOTOR STARTER 2* 600V 3? 2.5-4 AMP LOT OF 3
3) SQUARE D MOTOR STARTER LUGS SIZE 3 ILSCO D2857 1/0-14 MOUNT SCREWS LOT OF 3
3) SQUARE D QOB120VH CIRCUIT BREAKER 22 KA 120/240 VAC 1 POLE LOT OF 3 22KA
3) WESTINGHOUSE HFB3030 30 AMP CIRCUIT BREAKER 600 VAC 3 POLE LOT OF 3
3/4 TEFLON DOUBLE DIAPHRAGM PUMP
32) ALLEN BRADLEY TERMINAL BLOCK ELECTRICAL CONNECTORS 1492 TYPE H LOT OF 32
33) BERGEN ASSORTED SIZE PTFE SANITARY GASKET TRI CLAMP TEFLON FITTING 33 PIECE
3M TOUCH SYSTEMS DYNAPRO ET 3255 TOUCHSCREEN IN HAZARDOUS LOCATION ENCLOSURE
3M VORSTREAM 529-01-24 HOT/COLD AIR CONDITIONER 5290124
3M W-2862 VORTEX AIR COOLER W/ CARRYING BELT
3M W-2862 VORTEX AIR COOLER W/ CARRYING BELT
4 ALLEN BRADLEY 1794-IB16 FLEX I/O 24 VDC SINK INPUT FLEXBUS 5 VDC 30mA LOT OF 4
4 ALLEN BRADLEY 1794-IB16 FLEX I/O 24 VDC SINK INPUT FLEXBUS 5 VDC 30mA LOT OF 4
4 ALLEN BRADLEY 1794-IB16 FLEX I/O 24 VDC SINK INPUT FLEXBUS 5 VDC 30mA LOT OF 4
4 SETS CLAROSTAT 73JA 50K OHM POTENTIOMETER W/ KNOB/DIAL 10 TURNS LOT OF 4 SETS
4) ARROW HART 4721 SAFETY GRIP PLUG 15 AMP 125 V 2P 3W L5-15P LOT OF 4
4) ASHCROFT 35W1005PH-02L 0-200 PSI LOT OF 4
4) BUSS S20 20A FUSTAT TIME DELAY SCREW IN TYPE S BASE LOT OF 4
4) BUSSMANN 80 AMP LOW PEAK TIME DELAY FUSE 250 VAC LPN-RK-80SP LOT OF 4
4) BUSSMANN 80 AMP LOW PEAK TIME DELAY FUSE 250 VAC LPN-RK-80SP LOT OF 4
4) CINCH-JONES TERMINAL STRIPS 8 POSITION LOT OF 4
4) FURNAS 52RA4P3 SERIES B OIL TIGHT PUSH TO TEST GREEN LENS LOT OF 4
4) GATES HI-POWER 11 B94 V-BELT LOT OF 4
4) GENUINE HP 10 C4801A C4802A C4803A PRINTHEAD CYAN MAGENTA YELLOW LOT 4
4) GOULD SHAWMUT CAT. No. 636 FUSE REDUCER 60/A TO 30/A CLIP LOT OF 3
4) HUBBELL 073041276 KELLEMS CABLE SUPPORT GRIP RANGE 240 -.320 LOT OF 4
4) PORTER BRUMFIELD 27E891 8 PIN RELAY BASE DINRAIL MOUNT LOT OF 4
4) SMC AS2000 1/8 PNEUMATIC FLOW CONTROL VALVE LOT OF 4
4) SMC AS2200 1/8 PNEUMATIC FLOW CONTROL VALVE TAMPER PROOF LOT OF 4
4) SQUARE D CLASS 9080 TYPE GCB 50 5 AMP CIRCUIT BREAKER LOT OF 4
4) SQUARE D QO130 CIRCUIT BREAKER 30 AMP 120 VAC SINGLE POLE LOT OF 4
4) SQUARE D QO220 CIRCUIT BREAKER 20 AMP 240VAC 2 POLE BOLT IN LOT OF 4
4) SQUARE D QOB115 CIRCUIT BREAKER 15 AMP 120 VAC SINGLE POLE BOX OF 4 |
福州卓凯电子科技有限公司联系人:林工
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