3BSE013228R1
3BSE013228R1
3BSE013228R1
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。
A290-7329-V384 1
A290-7329-Y382 2
6ES7331-7HF01-0AB0 1
20-750-ENC-1数量6 1174
6AV7893-0AH30-1AC0 1件
6AV7873-0AC20-1AC0 1件
6AV7893-0AE30-1AC0 1件
MSMA042T2V2 5
QABP112M4A
M2QA132M4A 各一
接头 6ES7972-0BA12-0XA0 SIEMENS 5个
电源模块 6EP1935-6MD31 SIEMENS 3个
GYS101D5-HA2-B 1
1788-MCHKR 2011-2012面价表26900
1788CNCHKR 2011-2012面价表14500
ZX1-LD300A61 1
6SE7031-7HG84-1JC2 4
FR-D740-1.5K-CHT 1个
322-8BH10-0AB0 1
SOLO TESTIFIRE烟感测试仪套件6201-001 1
MR-JE-40A 三菱驱动器
HG-KN13B 三菱电机
MR-JE-70A 各1
ARND-8127A 1
CM400DY-34A 15
2AYF0449GI-R0 1
ARND-4037A 1
MG132SC2-38FF265-H3 1
1756-BA2数量20 1308
MC2C301ATD 1
IZM97B4C-U32CW 1
Q64AD 2
LMC210A 1344193644数量1
TC-CCN014控制器卡件 1
HD90-C1-MCB2 2个
STAHL 8064/21 3
横河NFCP501-W05 数量1个
HS-14-2A 5
A165E-S-03U 100PCS
UIvac UIT-5075 75KW整流单元
REJ UVZ701E 110KW
REJ UDM-4259 75KW 各1
UVZC-342BG-HD 1
FX3U-32MR/ES-A 1个
Elektronik SK700 1157659 数量1
PLX32-EIP-104 1
ASTEC雅达电源模块73-551-0005/5VDC 1
TA8098N4111E111 1
1 NEW EG&G 54445 R301-22 SEALOL MECHANICAL SEAL ASSEMBLY NIB
EG&G ORTEC CANISTER CONTAINER
EG&G AN102/N D.C. Mixer NIM Module
EG&G SEALOL MECHANICAL SEAL RSD 3145 , RSD3145
EG&G Model TR1045/N Dual Trigger NIM Module
EG&G Model LG105/N Linear Gate & Stretcher NIM Module
EG&G Model LG101/N Linear Gate NIM Module
EG&G AN106/N D.C. Amplifier NIM Module
Newport EG&G L-ME-5 Streak Camera Power Supply Monitor
EG& G HY-10R HYDROGEN THYRATRON NOS NICE
EG&G AN201/N Quad Amplifier NIM Module
NEW EG&G FYD-505 TRIGGER MODULE LITE PAC
EG & G Model 580-11A Radiometer Indicator Unit Looks Nice.
EG&G C102B/N 2-Channel Dual Coincidence NIM Plug-In Module Detector Unit C102BN
EG&G PARC Princeton Applied Research 1460 Optical Multichannel Analyzer PARTS
EG&G Electro-Optics PS-450 Flashtube Power Supply and Flashtube
EG & G Camera Power Supply, 2-16600-01 REV H Mint
EG&G MH-3310-053D2 PM Field DC Servo Motor MH3310053D2
EG&G ROTRON AXIMAX 2T FAN (NEW OLD STOCK)
EG&G TORQUE SYSTEMS PM FIELD DC SERVO MOTOR #MT2630-115AF
EG&G PARC M1463 Analog & M1463 14-bit A/D
EG&G Ortec 772 Counter NIM BIN Module
EG&G FYD-505 USPP FYD505
EG&G ELECTRO OPTICS FYD-505B USPP FYD505B
EG&G MVS-60 USPP MVS60
EG&G 580-13 USPP 58013
EG&G PARC 1460 Optical Multichannel Analyzer +CPU,I/O-A,CRT CONT,M1460 DMA PARTS
EG&G Princeton Applied Research CCD Detector Model 1430-P
EG&G PS-1105 USPP PS1105
EG&G AHC-F-28 NSFP AHCF28
EG&G Ortec 9310 /10 Dual Pre-Scaler NIM BIN Module
EG&G Ortec 719 Preset NIM BIN Module
EG&G JAN-8354 Electron Tube
1 NEW EG&G SEALOL 951291-02 GLAND ASSY NIB
NEW EG&G PM FIELD DC SERVO MOTOR MT3528-317CF B752
EG&G 2020C Optics Machine Vision Strobe MVS ! WOW !
1 NEW EG&G TBE-30 930015-30 SEALOL SEAT ASSEMBLY NIB
EG&G Rotron BC178 Type 100 023707 12VDC NOS
EG&G ELECTRO-OPTICS MVS-2200-CE96 MACHINE VISION STROBE
EG&G PRINCETON APPLIED MODEL 442 BOXCAR AVERAGER W/ TWO 4422 GATED INTEGRATORS
EG&G PRINCETON APPLIED MODEL 162 BOXCAR AVERAGER W/ TWO 165 GATED INTEGRATORS
EG&G SEALOL MECHANICAL SEAL RSD 2951 , RSD2951
Used EG&G Reticon camera LC1901KAN-011
NEW EG&G PRINCETON 1304 PULSE AMPLIFIER
EG&G ROTRON AXIMAX3T VANEAXIAL FAN 668YH 021392 115V
EG&G Reticon MC9256-2 & MB9000-1 Camera 105fps Photodetector Solid State
EG&G Ortec 879 Buffered Interface
EG&G 2-030 USPP 2030
EG&G SEALOL MECHANICAL SEAL 2951
EG&G ROTRON 2A-1600 NSFP 2A1600
EG&G PS-1105 Power Supply
EG&G Princeton Applied Research CCD Detector Monitor Model 1430
EG&G Electro-Optic FYD-505 Lite-Pac Trigger Module
EG&G ROTRON 2A-1000 NSPP 2A1000
EG&G 581 Radiometer Indicator Unit
EG&G 175 Parc Universal Programmer,178 Electrometer,376 Potentiostat/Galvanostat
EG&G Radiometer Indicator Unit Model 580-11A
EG&G SEALOL PRECISION WELDED METAL BELLOWS MECHANICAL SHAFT SEAL 676
BLS30-300-001 EG&G TORQUE SYSTEMS USED - 1 YEAR WARANTY
EG&G TT-100-22 (TR-2081) Trigger Transformer
Mystery Electrical / Optical Box- KS Maybe, EG&G Maybe
EG&G Princeton model 1461 detector interface
EG & G Instruments Technology Smart Flow Transmitter
EG&G Reticon MC9256EAC-011 High-Speed Solid State CCD Camera 256x256 NO LENS
EG&G Rotron Blower Fan 19" rack mount MB5200 Tested !
EG&G F108/N Dual Fan Out 2-Channel NIM Oscilloscope Plug-In Module 8-Output
EG&G C104A/N 4-Channel Coincidence Plug-In Module Double-Width Unit AND/NAND EGG
EG&G Reticon LD2040NRS-011 Modular Digital Line Scan Camera LD2040 Ser NO LENS
EG&G PARC Princeton Applied Research PBLK Powerblock Amplifier Power Supply Unit
EG&G Model 350 Corrosion Measurement Console for Parts
EG&G Gamma Scientific LR-5000 Digital Meter Laser Radiometer Display Unit AS-IS
EG&G Rotron Motor M22F055-3008-024-3HIS-3471SF-CCW 24 VDC 24 Volts
EG&G Rotron Motor M22-F055-1008-3HIS-3471SF-CCW 24 VDC 24 Volts
EG&G ROTRON PROPIMAX3 VANEAXIAL FAN 341JH 026974 200V
NEW Varian / EG&G Rotron Air Flow Switch Model 2B Vertical Actuator 5A 250V AC
EG&G Reticon Line Scan Camera Power Supply RS4015 110v
EG&G ROTRON AXIMAX 2H VANEAXIAL FAN 368YH 026949 115V
EG&G SEALOL MECHANICAL SEAL 2951
EG&G SEALOL SEAL RSD3830 RSD 3830
EG&G SEALOL SEAL 2835
Photo Diode - Silicon Avalanche Photodiode (SiAPD)
Photo Detector - Silicon Avalanche Photo Detector
17.3 LCD Screen FOR HP PAVILION DV7-2016EG G7T-1000 display laptop panel tested
17.3 Laptop LCD Screen Display LED WXGA FOR HP PAVILION DV7-2016EG G7T-1000
EG&G PARC 1254 Silicon Intensified Lab Target UV Detector Scintillator Neg Head
1 NEW EG&G A10E0506 564445 WELDED METAL BELLOWS SEAL NIB
EG & G ELECTRO OPTICS FYD-546 LITE-PAC LASER TRIGGER FLASH TUBE 4 WIRE
HEAVY DUTY EG&G ROTRON FAN SQUIRREL CAGE BLOWER 034603
EG & G Pressure Science SS Coupling # 31042-700 NEW
EG&G ELECTRO-OPTICS MVS-2020E MACHINE VISION STROBE
EG&G SEALOL MECHANICAL SEAL RSD 2835 , RSD 2835
EG&G SEALOL MECHANICAL SEAL RSD 4125 , RSD4125
EG&G Flash Tube: FX279 20
EG&G 503A Camera LED Driver Board
ZebronCapillary Gas Chromatography Column. 7EG-G002-11 ZB-5