3HAB8101-18
3HAB8101-18
3HAB8101-18
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。
倍福模拟量输入模块.KL3042 10
电源模块/CX1100-0004 2
EK1100 倍福 2
BK1120 倍福 10
EK1110 倍福 2
BEC.EL6751 倍福 2
KL1904 倍福 2
KL2904 倍福 2
KL6904倍福 2
EL1004 倍福 2
KL2404 倍福 2
KL2424 倍福 2
KL3204 倍福 10
KL9550 倍福 5
EL9100 倍福 2
EL9187 倍福 2
EL9400 倍福 2
KL3403 倍福 2
KL5001倍福 2
KL5151 倍福 2
KL9110 倍福 3
BEC/EL9011 倍福 2
KL9010 倍福 2
KL9540 倍福 4
1.5MW变桨SSB,MPC35 4
WF16AF1M24 2
WF16AF1U24 3
WF16AF1I1 3
WF16AF1M1 1
WF16AF1U14 1
WF16AF1M26 1
WF16AF1U61 1
WF16AF1A1 2
ACS880-01-169A-3+D150+K475+N5050 2
ACS880-01-025A-3+D150+K475 6
KL2184 2
6ES7972-0CB35-0XA0 4个
MFE180-04AN-016A-4+L518+N8020 1
120CPS 11100 个 1
120CRR 11200 个 1
120DAI 74300 个 1
120CBE 37000 个 1
120DRA 84300 个 1
120CBE 37000 个 1
120ACI 02000 个 1
120DDI 36400 个 1
Returns: Accepted within 3 days
Sherman Henry Kent Charles W L Taylor THE CHILDREN'S BIBLE 1st Ed First Printing
Melanie Taylor Kent Martin Lawrence LA Gallery Promotional Lithograph 1985-6
KENT TAYLOR 1722FZ14000A NSFP 1722FZ14000A
ABB Kent-Taylor Fulscope ER/C 3-Pen Chart Recorder G4 (809)
ABB Kent-Taylor 530T Series Model 533T Electronic Transmitter NEW A14 (817)
Kent Taylor 12 Leaf US Army Cyan Printing Plate Autograph Card /1
MELANIE TAYLOR KENT MAT FOR FRAMING
MELANIE TAYLOR KENT MAT FOR FRAMING
ABB Kent-Taylor 61S414CR1M Low Pressure Unit 0/5 In.
ABB KENT TAYLOR 1725FZ14000A I/O CHASIS RACK NEW
ABB KENT TAYLOR M75375625001K0A 197 1" FLOW TUBE ,NEW OLD STOCK
SECOND CHANCE 22X28 MOVIE POSTER '47 KENT TAYLOR
ABB KENT TAYLOR COMMANDER 300 C300-0293 0290A ISS 2
ABB KENT TAYLOR 515TB01112B0110-1005-56755 ELECTRONIC TRANSMITTER ,USED
KENT TAYLOR 1735FZ14100A USPP 1735FZ14100A
KENT TAYLOR SIGNED FLORIDA GATORS MINI HELMET #1 TE RECRUIT AUTOGRAPH W/COA K1
KENT TAYLOR SIGNED FLORIDA GATORS MINI HELMET AUTOGRAPH W/COA J1A
KENT TAYLOR SIGNED FLORIDA GATORS MINI HELMET AUTOGRAPH W/COA J2B
KENT TAYLOR 1722FZ14000A USPP 1722FZ14000A
"Return of the Cable Car" Signed Melaine Taylor Kent
Taylor Kent Lofty Roses simplyTclub Tea cup and saucer
THE DAY MARS INVADED EARTH KENT TAYLOR ORIGINAL UNUSED SCI FI MOVIE POSTER
MELANIE TAYLOR KENT, CAROUSEL MARIONETTE, COA,NR,LE,S/N, GOLD,SILVER, SILKSCREEN
MELANIE TAYLOR KENT, CAROUSEL FANTASIA, COA, NR,LE,S/N, GOLD, SILVER, SILKSCREEN
VTG Limited Edition Signed Poster E T Extra Terrestrial Melanie Taylor Kent 1992
ABB KENT-TAYLOR MICRO-SCAN 200 200RB11002C CONTROLLER
TAYLOR & KENT FANCY TEA CUP AND SAUCER LAVENDER with PINK LUSH ROSE
Melanie Taylor Kent Art Poster
CRIMSON KEY MOVIE POSTER '47 FILM NOIR KENT TAYLOR
ABB KENT TAYLOR COMMANDER 300 DISPLAY C300-0303 0300B
ABB Kent-Taylor Series 540T Model 545T Electronic Transmitter F12 (817)
ABB Kent-Taylor Low Pressure Unit 0-15 PSI 61S415KR1M
Keyence YAG Laser Marker 10 Watt IR, MD-H9820, with computer and software
Keyence CO2 Laser Marker ML-G9311F
Keyence LT-8110
Panasonic FB30T-M Flip Chip Bonder w/ Keyence LC-2400 Laser & Musashi MX8000
KEYENCE CORP LC-2400W USPP LC2400W
KEYENCE CORP LS-5121 NSFP LS5121
Keyence Laser Confocal Displacement Meter Console System LT-8110/ LT-8105-V201
(AJ01) KEYENCE LASER SENSOR + AMP UNIT LK-G30 + LK-G3001 NEW
KEYENCE LC-2400A LASER DISPLACEMENT METER ***NIB***
KEYENCE CORP LS-5121 USPP LS5121
New Keyence LC-2400A Laser Displacement Meter System LC-2420
Keyence CV-5001 Free Ship
KEYENCE XG-7500 XG7500 Free Ship
KEYENCE Machine Vision CV-5501 CV5501 + remote + cable *XLNT* Free ship
KEYENCE CV-5701 CV-H500C MS2-H150 CA-DC100 w/ Light Source and Console
keyence ls-3100 laser scan MICROMETER WITH LS-3033 STD. HEAD
Keyence LX2-12T Transmitter / LX2-12R Receiver and LX2-70 Amplifier Set working
KEYENCE Machine Vision CV-3500 CV-050 CDD remote new (no packaging) Free ship
keyence ls-3101 LASER SCANNER & ls-3060t TRANSMITTER & ls-3060r RECEIVER
Keyence CV-5000 Imaging System Free Ship
Keyence XG-7700 Imaging System
KEYENCE CV-5500 Vision System
Keyence CV-3500 Free Ship
KEYENCE CORP LS-3060 USPP LS3060
KEYENCE CORP WD310 NSFP WD310
keyence ml-g9310 80w co2 laser marker 80w at 10.6um,1mw at 650nm
KEYENCE LK-H052 Ultra High-Speed / High-Accuracy CMOS Laser Displacement Sensor
KEYENCE LK-H052 Ultra High-Speed / High-Accuracy CMOS Laser Displacement Sensor
KEYENCE CORP LS-5041 USPP LS5041
Keyence CV-3500 Free Ship
KEYENCE CORP WD310 NSPP WD310
CV-551 KEYENCE
KEYENCE LK-G3001P SENSOR W/ LK-GD500 CONTROLLER
KEYENCE CORP LC-2001 USPP LC2001
Keyence CV-301 Controller For Color Vision System
keyence cv-551 diplay controller & cv-050 camera/w 25mm lens & op-30908 remote
Keyence Ultra High-Speed/High-Accuracy CMOS Laser Displacement Sensor
Keyence LK-G5000 Series, Kit Number1 with extra Display
Keyence XG-7000 XG7000 New in box Free Ship
Keyence CV-3501 Free Ship
KEYENCE ML-9100 SCANNING LASER MARKER
Keyence Light Curtain Set Transmitter & Receiver
KEYENCE CORP CV-3002 NSFP CV3002
Keyence VT-10SB Touch Panel New in Box Free Ship
KEYENCE CORP CV-2600 NSFP CV2600
KEYENCE CORP CV-501 NSFP CV501
KEYENCE CORP SL-V96HM NSFP SLV96HM
KEYENCE CORP CV-551 USPP CV551
Keyence Machine Vision CV-2100P CV-020 w/ Panel
keyence cv-301 controller & remote op-30908
Keyence LB-72/LB-12 Laser Photoelectric set module (New)
KEYENCE LC-2100 LASER DISPLACEMENT METER
Keyence VH-6300 Hi-Res Digital Video Microscope System
Keyence LK-2001 LK-031
LOT OF TWO KEYENCE VG-035R AND KEYENCE VG-035T LASER MICROMETER SENSORS 35MM
KEYENCE LS-3100,LS-3000,LS-3060T,R, LASER SCAN MICROMETER ,DISPLACEMENT,WORKING
Keyence EX-502 High Accuracy Inductive gauging Sensor (New)
KEYENCE XV-1000 XV1000 Free Ship
Keyence LX2-13 Photoelectric Laser Thru Beam Sensor (New)
Keyence LS-3101 Laser Micrometer & LS-3036 Laser Head Measuring System
KEYENCE CORP LK-503 NSPP LK503
KEYENCE CV-751 CONTROLLER DISPLAY *NEW IN BOX*
KEYENCE CV-751P *NEW IN BOX*
Keyence CV-2500 Free Ship
KEYENCE CORP VT-10TC USPP VT10TC
KEYENCE CORP LB-01/LB-60 NSFP LB01LB60
KEYENCE CORP SL-V96HM USPP SLV96HM
KEYENCE CORP CV-2100 USPP CV2100
KEYENCE CORP CV-2100P USPP CV2100P
KEYENCE LK-G3001P CONTROLLER W/ LK-FD500 KEYPAD & 2 SERVO CABLES
KEYENCE TOUCH SCREEN HMI OPERATOR INTERFACE VT3-V10 'NEW"
KEYENCE CV-715P *NEW OUT OF A BOX*
KEYENCE CORP LK-503 USPP LK503
KEYENCE CORP LC-2100 USPP LC2100
KEYENCE CORP CV-2000 USPP CV2000
Keyence LB-70/LB-11 Laser Photoelectric Module (New)
Keyence VG-036 New CCD LASER
Keyence Safety Scanner SZ-04M