1771-NIV产品介绍
1771-NIV产品介绍
1771-NIV产品介绍
现货 全新原装 授权供应
我们提供：PLC模块，DCS卡件，ITCC卡件，AI DI AO DO模块
网络模块 计数模块 适配器模块 CPU模块 扫描模块
我们还销售：本特利3500系列卡件
Triconex模块
HIMA模块
ICS卡件
GE 燃机备件
我们的优势：库存型号多，价格低于同行，订货周期短，交货快。
接地是提高电子设备电磁兼容性（EMC）的有效手段。正确的接地，既能抑制电磁干扰的影响，又能抑制设备向外发出干扰；而错误的接地，反而会引入严重的干扰信号，使PLC系统将无法正常工作。PLC控制系统的地线包括系统地、屏蔽地、交流地和保护地等。接地系统混乱对PLC系统的干扰主要是各个接地点电位分布不均，不同接地点间存在地电位差，引起地环路电流，影响系统正常工作。例如电缆屏蔽层必须一点接地，如果电缆屏蔽层两端A、B都接地，就存在地电位差，有电流流过屏蔽层，当发生异常状态加雷击时，地线电流将更大。
HOFFMAN ENCLOSURE A201606LP NEW A201606LP
CUTLER-HAMMER 6-25-2 NEW CONTACT KIT 6252
FANUC CP3A-1MPB-0140-AAB NEW CABLE CP3A1MPB0140AAB
POWERCOM KIN-625AP KIN625AP
ARMSTRONG MACHINE WORKS 83DC NEW CONDENSATE CONTROLLER
ELECTROMATE E1PBGM & CABLE & IP65 CONNECTOR SOCKET NEW
GTR G3FM-22-40-T020AX NEW INDUCTION MTR G3FM2240T020AX
THOMAS&BETTS F30040 NEW RECEPTACLE F30040
ASCO 302319 NEW REBUILD KIT 302319
FIREYE 72DIR1 REMAN. INFRARED AMPLIFIER 72DIR1
AUTOTECH CONTROLS E7N-D0360-5TPFE E7ND03605TPFE
VICKERS DG4V-3S-2AL-MFTWL-B5-60 NEW DG4V3S2ALMFTWLB560
MICRO SWITCH BXG1A FORTRESS INTERLOCKS NEW
STEARNS BRAKE 108703100 QF 108703100QF
FANUC A16B-1212-0030 PC BOARD A16B12120030
FANUC A16B-2200-0160 PC BOARD A16B22000160
TELEMECANIQUE XY2 CH13150H7 NIB XY2CH13150H7
VICKERS EMRS-A-11 NEW ASM 99 EMRSA11
FACTS INC. C-A36-00-2 NEW MODULE CA36002
FACTS INC. C-A24-00-2 NEW MODULE CA24002
ALLEN BRADLEY 500FL-DOD93 CONTACTOR 500FLDOD93
WESTINGHOUSE EHD3100L NEW 100A INDUSTRIAL CIRCUIT BREAK...
VICKERS EMCS-M-30 ASSY 631994 POWER SUPPLY WITH AM...
DIVERSIFIED TECHNOLOGY 651300130 rev. 1.3
BUSSMANN KRPC601SP NEW KRP-C-601SP
REXROTH VT5014S32 R1 PROPORTIONAL AMPLIFIER VT5014...
MICRO-EPSILON MULTI NCDT DISPLACEMENT SENSOR
HORNER ELECTRIC HE300IBS100G NEW MODULE HE300IBS100G
CPU MODULE TSX P57102 TSXP57102
LEESON M114503100 GEAR MOTOR M114503100
ALLEN BRADLEY 800P-F2CGA NEW PUSHBUTTON 800PF2CGA
YASKAWA 73600-A0151 NEW PC BOARD 73600A0151
ALLEN BRADLEY 1305-KBA03 NEW 1305KBA03 SERIES A
EBM ST A2D250-AE22-05 NEW 13864 A2D250AE2205
GE 5K49UN4567B NEW MOTOR 5K49UN4567B
SIMCO ME-100-48 NEW STATIC BAR ME10048
SIMCO ME-100-38 NEW STATIC BAR ME10038
CINCINNATI MILACRON 3-542-1228A BOARD 35421228A
CUTLER-HAMMER AE16GNS0AB NEW STARTER AE16GNS0AB
GENERIC PC BOARD L723177-002 NEW L23177002
ALLEN BRADLEY DIGITAL OUTPUT MODULE 1794-OB16 SER. A FA...
ALLEN BRADLEY DC POWER SUPPLY 1606-XL120D SER.A NEW 160...
AMLOK RCP-100325A-60S NEW PNEUMATIC CYLINDER RCP100325A...
CUTLER HAMMER 10316H187C NEW LIMIT SWITCH 10316H187C
WESTINGHOUSE A200M1-CAC NEW NON REVERSING STARTER A200M...
BOX OF 50 COOPER B-LINE 9ZN-1208NB NEW ZN COMB CLMP 9Z...
MODICON MM-PMMP-001 42-14300 REMAN MMPMMP001 4214300
PARKER 04.00 CJ2ANU19AC 15.000 CYLINDER 0400CJ2ANU...
GEPRUFT D72.6320 D726320
GEPRUFT D72.6320/01 D72632001
GEPRUFT D72.6320/02 D72632002
ALLEN BRADLEY RETROREFLECTIVE CONTROL 42RLU-4000B SER. ...
PARKER 05.00 CJ2ANUS19AC 6.000 CYLINDER 0500CJ2ANU...
PARKER 02.50 BB2ANUS14A 8.500 NEW SERIES 2AN CYLINDER 0...
UNIPOWER TECHNA-CHECK ULTRA-TRANSDUCER PWM325 NEW PWM32...
REXROTH INDRAMAT INPUT MODULE RM I-01 RMI01
AUTOMATION AS-BDAP-218 NEW OUTPUT MODULE
AUTOMATION DEP-218/AS-BDEP-218 NEW INPUT
AUTOMATION 8-POINT OUTPUT MODULE TSX-DST-882 ...
FANUC A20B-2902-0060 / 03A A20B2902006003A
OMEGA DIGITAL THERMOMETER DP-773-2-4 DP77324
HEIDENHAIN AK ERM-18-1024-02S12-03 SCANNING HEAD
BALDOR / RELIANCE VM3538 NEW .5 HP 3 PHASE INDUSTRIAL M...
PARKER 02.00 CC2AU14AC 5.000 NEW SERIES 2A CYLINDER 020...
IFM EFECTOR 500 PN 3020 NEW PRESSURE SENSOR PN3020
ASCO RED-HAT 8320A90 NEW SOLENOID VALVE 8320A90
AIMCO TYPE TW-70 60-70 KG ADJUSTABLE TOOL BALANCER...
DINGS DYNAMICS 6-62006-551-R1FF NEW 60 SERIES MAGNETIC ...
