AX7670-06
AX7670-06
AX7670-06
接地螺丝因机柜本体与底座间有胶皮形成绝缘,屏蔽地汇流排与底座间绝缘,
现场控制站按规定做好接地处理。即分别接至现场控制站接地汇流排上。
I/O柜的电源地与UPS的电源地接至同一个地,保证等电位。
2.各个硬件设备操作员站、工程师站、网络交换机、服务器主机、系统显示器等采用外壳接地或直接将电源地线连接至电气接地网。
3.I/O组件模拟量模件的40端即直流24伏的负端接至逻辑地汇流排上,逻辑地汇流排接至屏蔽地,再接入总接地汇流排。
4.屏蔽地现场控制站的保护地应从机柜下方的接地螺钉接至接地分干线,现场控制站的屏蔽地应从接地汇流排接至公共连接板。
5.接地电阻测试接地系统的电阻进行测试,以保证接地能满足控制系统制造商的要求。
1用电仪表的外壳、仪表盘、柜、箱、盒和电缆槽 、保护管、支架、底座等正常不带电的金属部分,由于绝缘破坏而有可能带危险电压者,均应做保护接地。
对于供电电压不高于36V的就地仪表、开关等,当设计文件无特殊要求时,可不做保护接地。
JAN-7665A 2
140DRC83000 面价:5133 1
140DDI84100 面价:5836 1
140ARI03010 面价:16928 1
140AVI03000 面价:14510 1
140DAI74000 面价:5467 1
140NOM25200 面价:19934 1
6GK1500-0FC10 10
6SL3352-6BH00-0AA1 1
6GK1503-2CB00 1
214-1AD23-0XB8 2
222-1HF22-0XA8 5
332-5FH00-0AB0 2
952-1AL00-0AA0 4
960-1AA04-0XA0 2
6GK1503-3CB00 3
414-5HM06-0AB0 V6.0 5
6AV6641-0BA11-0AX1 40个
1606-XLE120E数量3 1940
193-EIO-63-24D 5 面价2933
1769-IF8 1 面价9156
3AFE64649540 2
515-2RM00-0AB0 10
TCSECN300R2 32米
CM-MPN.72S 2
6EP3336-8MB00-2CY0 2
TM3AI4 20
ABB控制板:DSSB-01 ABB 64653253F 1
DSSB-01C 1
6ES7416-3ES06-0AB0 1个
DCS800-S02-2500-05,带汉显面板 1
DCS800-S01-0315-05,ABB,带汉显面板 1
DC2-0-2-000-1-005000-0-0-000 1个
R7849A1015 1个
5STB 24Q2800 6
5STB24Q2800
20F1ANC205JN0NNNNN(含通讯卡) 2 面价89943
20F11NC085JA0NNNNN 面价51550
20F1ANC140JN0NNNNN(含通讯卡) 1 面价70024
20F11NC060JA0NNNNN 面价34117
20F11NC011JA0NNNNN (含通讯卡) 2 面价12219
20AB9P6A0(含通讯卡) 1
20AB070A0(含通讯卡) 2
HTB1024B1/107.806 2
HOG10 DN 1024 1 1 供电:9-30VDC
RHI90N-ONAK1R61N-01024 PART 2
4NIC-K600 1 额定电压:24VDC额定电流:10A
4NIC-CD2400F 1 额定电压:24VDC额定电流:100A
HTB1024B1/107.806/J-S8A2 2
750-600 5
EJA110E-JMS5J-712EC 3
Promax Prowatch Deide 3 -
Promax US TV EXPLORER HD -
Promess 708-0000-051 | 12 mo. | Free UK/EU ping | Price Inc UK VAT
Promess 716-0000-051 | 12 mo. | Free UK/EU ping | Price Inc UK VAT
Promess 804-0000-011 | 12 mo. | Free UK/EU ping | Price Inc UK VAT
Promess 804-0000-021 | 12 mo. | Free UK/EU ping | Price Inc UK VAT
Promess KA-EMF100 Electro Mechanical Assembly Servo Press 1000kn 330mm Stroke
PROMESS MINI PRO 8500500200 MONITORING SYSTEM 6.1 SCREEN W/ KEY BOARD JOB 7530.1
PROMICON SYSTEM SBR-19 RACK WITH CARDS SMX-2,PCQ-4 ,...
Propel High Rate Discharger Model HRD-275-250 HDR-275-500
PRO-QUIP YF SERIES AGITATOR YF-60 GEARBOX S/N 15022G
ProSim 8 Vital Signs Simulator
PROSOFT 2100-AGA USPP 2100AGA
ProSoft MVI56E-MCMR Communication Module Factory Sealed
ProSoft MVI56-MCM Modbus Comm Module ControlLogix - SEALED
PROSOFT MVI56-MCM MVI56MCM
PROSOFT MVI56-MNET MVI56MNET MV156-MNET MODBUS ETHERNET MODULE NIB
ProSoft MVI56-MNETC
ProSoft MVI69-MCM Modbus Master/Slave Communication Module SEALED H16 (1081)
PROSOFT PC56-NT-IDE USPP PC56NTIDE
ProSoft PC56-OPC NIOB PC56OPC Server Module for ControlLogix SAR
ProSoft Technology - 6104-WA-PDPM Master and 6105-WA-PDPS Slave Combo
Prosoft Technology Inc. PC56-XP-IDE Pentium PC for Controllogix
PRO-TECH PF18XD-SO-C1 PROFILE SERIES WORKSTATION INTERFACE PANEL 120V-AC B235665
Protek 7830 100 KHz ~ 2.9 GHz Handheld Spectrum Analyzer
Protek 9340-GPIB 100 uHz to 40 MHz DDS Arbitrary Generator/Counter
Protek 9380-GPIB 100 uHz to 80 MHz DDS Arbitrary Generator/Counter
PROTO BOARD DELUXE WORKSTATION, PB 505 2295748
Proto JTS-0172RR 172 Pc. Railroad Roadway Mechanics Set
Proto JTS-0411AIR 411 Pc. Aircraft Maintenance Set
PROTO TRAK MX2 PENDANT ASSEMBLY 15814R 15814R
PROTO TRAK MX3 16274-R 16274R
PROTOCOL ANALYSER, USB 2.0, USBMOBILE STANDARD 1791380
provide 32 channel with included modules
Proview Multisystems NF-848F Operator Panel WOW
PROVIT 2200 5P50 B&R AUTOMATION
PROVIT 5C2002.06 5C2002 06 B&R SCREEN
PROVIT POWER SUPPLY 5C2001.15 5C2001 15 B&R AUTOMATION
Pruftechnik VibScanner 5.400 EX Machine Diagnostic Analyzer
PRYOR MARKTRONIC MULTIDOT MARKING MACHINE 2068 2068K CONTROLLER LCD 69120
PS15-3T2-DDA-AD1 PARKER MONITORS CRT REMANUFACTURED
PS15A-100 GETTY POWER SUPPLY REMANUFACTURED
PSC INC 1803011-2 USPP 18030112
PSC INC LD6054 USPP LD6054
PSC INC LD8200 USPP LD8200
PSE1350 Preset Torque Screwdriver, 1/4" F/Hex Dr, 10 120 in.lbs (Packs of 10)
PSE150 Preset Torque Screwdriver 1/4" F/Hex Dr, 3 ozf.in 13 lbf.in (Packs of 10)
PSE25 Preset Torque Screwdriver, 1/4" F/Hex Dr, 0.7 35 ozf.in (Packs of 10)
PSE450 Preset Torque Screwdriver 1/4" F/Hex Dr, 8 ozf.in 40 lbf.in (Packs of 10)
PSI AUTOMATION 6HP HEAVY DUTY REVERSIBLE PNEUMATIC AIR MOTOR DV6-857
Psiber LANEXPERT Inline Gigabit Network Analyzer
PST / Comtech AR4819-50 Amplifier, 400 to 1000 MHz, Power System 50W Amp
PST / Comtech AR8829-30 Solid State Amplifier, 800 MHz to 2 GHz, 30W
PST/Comtech AR1929-20 Amplifier, 1 to 2 GHz, 20 Watts
PSU DUAL 60V MAX 20A MAX PROG, CPX400DP 1791444
PSU, 1.2KW WITH LXI 60V 50A MAX, QPX1200SP 1866768
PSU, BENCH TOP, 1.5KW, 0 360V, 0 15A, EA PSI 8360 15 LCD 1500 W 1607336
PSU, BENCH TOP, 32V, 20A, EA PS 8032 20 DT 1736057
PSU, BENCH TOP, 360V, 15A, EA PS 8360 15 DT 1736064
PSU, BENCH, 0 60V, 3.3A, PSM 6003 8554900
PSU, BENCH, 100W, E3648A 1214501
PSU, BENCH, 100W, E3649A 1214502
PSU, BENCH, 120W, DCPS, E3632A 1214488
PSU, BENCH, 200W, E3633A 1214489
PSU, BENCH, 60W, 2 OUTPUT, E3646A 1214498
PSU, BENCH, 60W, 2 OUTPUT, E3647A 1214499
PSU, BENCH, 80W, 3X, E3631A 1214487
PSU, BENCH, 80W, E3644A 1214496
PSU, BENCH, 80W, E3645A 1214497
PSU, DC, PROG, 20V, 10A, 200W, Z20 10/L 2144545
PSU, DC, PROG, 20V, 20A, 400W, Z20 20/L 2144546
PSU, DC, PROG, 36V, 12A, 400W, Z36 12/L 2144544
PSU, DC, PROG, 36V, 6A, 200W, Z36 6/L 2144543
PSU, DC, PROG, 60V, 3.5A, 200W, Z60 3.5/L 2144547
PSU, DC, PROG, 60V, 7A, 400W, Z60 7/L 2144548
PSU, DC, PROGRAMMABLE, 60V 2.5A, 2200 60 2 2074733
PSU, DUAL, PROG, 30V 3A, PL303QMDP 1670768
PSU, ENCLOSED, 24V, 65A, 1560W, HWS150024 1456506
PSU, PROG, 18V 20A, TSX1820P 666804
PSU, PROG, TRIPLE, 35V, 5A, 6V, 3A, QL355TP. 2077423
PSU, PROGRAMMABLE, 3 OUTPUT, BK 9130 1367290
PSU, TRIPLE, 35V, 5A, 6V, 3A, QL355T. 2077422
PSU, TRIPLE, 35V, 5A, 6V, 3A, QL564TP 2077428
pto generator
PTS / Programmed Test Sources: D310 Freq. Synthesizer
PTS 3200
PTS 620 FREQUENCY SYNTHESIZER Programmed Test Solution
PTS L320 Freq Synthesizer 10-320Mhz L320R1N1X-96/X-108
PTS L320 FREQUENCY SYNTHESIZER 10-320 MHz, Model: L320R1N1X-96/ X108
PTS L320R1N1X-96/X-100 L320R1N1X96X100 Frequency Synthesizer 10-320 MHz
Pulmonetic Systems LTM Ventilator Graphics Monitor
PULNIX TM-1001 USPP TM1001
Puls SL20 | 12 mo. | Free UK/EU ping | Price Inc UK VAT
PULSAFEEDER 7660-S-AE NSPP 7660SAE
PUMA 4300E Portable Field datacom/telecom analyser
Pump TSC 80 2V 90H_TSC802V90H_P3_Unsure of Manufacturer
PUMPS
PUMPS: GOULDS PUMP, MODEL NO. 3196, 2X3X10, STAINLESS STEEL, REFURBISHED
PUMPSMART PUMP SMART A08101A09 PS200 40HP AC ADJUSTABLE FREQUENCY DRIVE XLNT
PUMPSMART PUMP SMART PS200 A08100A05 15 HP VER 4.01 460V
Purcell RAC68 Telecom Cabinet
PV Measurements QEX7 Solar Cell Spectral Response Measurement System Simulator
PV Measurements Solar Cell I-V Tester W/ port Oriel Sol 3A Solar Simulator
PVPowered PVP-30kW-LV-480 Commercial Inverter
PVR2 KC3889 PVR2005HB302RKX1 HOERBIGER Dubai Local Arab STOCK ready - today
PWB Swiss CH-9450 Altstatten CH9450 _ 115 V _ 50 W
PWR; CABLE 56 FRAME;FLEX;IP67; 30M; STRAIGHT - 1326-CPC1T-L-030
PX2104-0J PCI CARD with SHARC ADSP-21060 KS-160 8 Pcs (#116)
PX25 VR40 300B ONE FACTORY MATCHED PAIR GEC OSRAM DHT AUDIO TUBE
PXD63B120 Siemens / ITE / Gould Molded Case Reconditioned
PXD63B140 Siemens / ITE / Gould Molded Case Reconditioned
PXD63B160 Siemens 1600 Amp 3 Pxd Sentron PD6, PXD6 Circuit Breaker 1600A (d)
PXD63B160 SIEMENS 1600 AMP 600 VOLT 3-POLE CIRCUIT BREAKER - (A)
PXF361200PL Square D 1200A LSI
PXF361600LSI Tested
PXF361600PL Square D 1600A LSI
PXF362000G Square D / Schneider Electric Molded Case Reconditioned
PXF362500G SQUARE D 2500A 600V MICROLOGIC WITH GFI 3P STANDARD SERIES B TRIP (d
PXI-1042Q, 6229, 8106, 7350 and 6602 Data Acquisition and Control System
PXL250480YSK EATON POWERWARE TRANSIENT VOLTAGE SURGE
PXLA732A VideoProbe Videoscope Borescope Everest VIT GE Inspection
Pylon STI-1250 Modular DC to AC Inverter 1500 VA 1250W
PYROTRONICS 500-048820 NSFP 500048820
Q06HCPU MITSUBISHI PLC - CPU UNIT PRODUCT TO
Q06UDEHCPU Mitsubishi PLC IQ CPU w/Ethernet 60K Step 4096 I/O
Q100 Quest Type 2 Datalogging Noise Dosimeter Kit Q10010 With Calibrator
Q11644A Agilent WR-22 Cal Kit, 33 GHz to 50 GHz
Q12HCPU Mitsubishi PLC High Speed CPU 124K 4096 I/O
Q173CPUN Mitsubishi PLC 32-Axis Motion CPU
Q8326 Advantest, Optical Wavelength Meter, 6 MONTH
Q8341 Optical Spectrum Analyzers
Q8344A, Advantest, Optical Spectrum Analyzer, 6 MONTH
QA-2033-S Pringle Switch 2000A 480V 3P Nema 3R service entrance rated N3R -
QDrive QUIN in Control PTSQ4210 230V/10A IRT11798
QE3200VH By Square D - Surplus/NOS
QF4100L116420 SHAFT 3-7/8" x 11-3/8"
QIMONDA (HYB18T1G800BF-3.7) 1Gbit 128x8 DDR2-533 MEMORY (QTY: 1 REEL=2000 PCS)
Qmax QT-200 PCB Diagnostic Workstation
QMB326W
QMB326W SQUARE D Fusible Panel Mount Switch 600A 240V
QMB364 Branch Switch SWITCH FUSIBLE QMB 600V 200A 3P Pannelboard Fuse
QMB365WT6 Style Fusible Panel Mount Switch
QMB368W Square D 3p 600v 1200a Fusible Panel Board Switch Series E1 NICE RECON
QMQB4032H FPE AMERICAN 3p 240v 400a Fusible Switch Surplus QMQB Switch
QMQB4036R CHALLENGER FPE 400A FUSIBLE DISCONNECT SWITCH CHALLENGER 600V (d)
QMQB8836 FPE Federal Pioneer Series C 3P Panelboard 800A 600V Fusible Switch CSA
QNTY:435 TI TMS320C6711BGFN FLOATING-POINT DSP 150MHz
QPI11100S2P TOTAL CONTROL MONITORS CRT REMANUFACTURED
QPI21100C2P TOTAL CONTROL MONITORS CRT REMANUFACTURED
QPICTDE0000-A TOTAL CONTROL MONITORS CRT REMANUFACTURED
QPJ2D100S2P FANUC MONITORS CRT REMANUFACTURED
QPL2D200C2P-A TOTAL CONTROL MONITORS CRT REMANUFACTURED
QSF4033 ZINSCO 400A 240V FUSIBLE PANELBOARD SWITCH ORIGINAL SYLVANIA OEM (d)
QSF4053 Zinsco 400 Amp 600 Volt 3 Phase Panelboard Switch
QSF6053 Zinsco Panelboard Switch 600 Volt 600 Amp 3 Phase
QTI, #PPC 3000X, VOLTS 100-240V, 1 PHASE, 25AMPS, COMES W/ 30
Qty (54) IDC5Q Opto 22 Opto22 DC Input Module ( 60 each) 21001299 NIB/NOS
QTY 1 SQUARE D LI36500 CIRCUIT BREAKER 3P 300A 600V OTHER 60
QTY 14 Burndy YDS351AT Hysplice Full Tension Sleeve 556.5 Conductor Size 12-3/4"
Qty 15 Xilinx P/N XC2V1000-5FG456C FPGA Virtex-II? Family
Qty 16 Pentek M/N 4275BVME-007-008 32 Channel, 100 KHz Sigma Delta ADC, Mix Mod
QTY 2 PIRENT ADTECH (AX4000) 400309A E1 INTERFACE
QTY 24 ONYX GPHHVA1554T6L /4P 5' AMALGAM UV GERMICIDAL LAMPS STEP BASE 320W
QTY 3 SPIRENT ADTECH (AX4000 ) 401319 FRAME RELAY T1/E1 INTERFACE
QTY 91 Altera EPM7256AEQC208-5 CPLD 5K Gates 256 Macro Cells 172.4MHz
QTY. 1. CAMBRIDGE APPLIED SYSTEMS, VISCOSITY MONITORING AND CONTROL VL-3000
Qty. 6000 -1 CDE Capacitors 37FD37125-F 12.5uf-
QTY: 5 Altera FPGA EP20K400EFC672-1X 400KGates 368MHz CMOS 1.8V 672Pin FC-FBGA
Qty:7100 Sanken SLA6012 3-phase Motor Driver Array.
Quad Group Sebastian V-A Adhesion Tester + 3 additional Sebastian Five modules
QUAD TECH 74110 NSFP 74110
Quadra Power II (2) Actuator QP3C/M Max 100 PSIG 7 BAR
Quadra Power II (2) Actuator QP4C/M 100 PSIG 7 BAR Flow remote Control valve
QUADRA-POWER II ACTUATOR QP2C ABB POSTIONER AV2320010
QUADRA-POWR II ACTUATOR QP2C NELES AUTOMATION POSITIONER ND8221/S1
Quadtech (GenRad) 7600 LCR Analyzer, 10 Hz to 2 MHz
QuadTech 1320 DC Bias Current Source 0-20A Quad Tech
QUADTECH 1910 INDUCTANCE ANALIZER PRECISION LCR METER 20Hz-1MHz 4-DIGIT 100-240V
QuadTech 7400 Precision LCR RLC Test Meter Impedance Analyzer Quad Tech
Quadtech 7600
QuadTech 7600-B Precision LCR RLC Test Meter Impedance Analyzer Quad Tech