AMCI AMCI SD3520基于网络仿真技术的测评方法
4.1测评指标体系建立
评价智能变电站PTP时钟系统有效性,建立测评指标非常重要,指标体系的建立主要从以下几个方面加以考虑。
1)PTP工作原理:协议一致性、BMC算法正确性、错误报文挑战和报文回放处理正确性。
2)智能变电站应用需求:对时精度小于1μs、守时精度小于1μs/h、时间抖动小于200ns。
3)网络对PTP影响:帧丢失、帧乱序、帧复制、网络风暴等均不应对时间精度产生影响我们售出所有备品备件的保修期均为一年、并且都经过了严格的测试和认证 。
如果您订购产品超过 1 件,请与我们联系,我们可以为您提供进一步折扣。
我们仅采用快递方式递送配件。(顺风)
如果您发现其他供货商为相同产品提供更为低廉的价格,我们也愿意参照其价格向您提供进一步的折扣。如果还有其他任何问题,请随时与我们联系。
作为自动化行业零部件及系统备品备件供应商,我们一直致力于工业自动化领域的PLC及总线通讯系统和停产备件为**优势,
为客户提供**的产品和服务是岳航的宗旨,通过高质量的产品我们和客户们建立了长期的联系。
您或许会在我们的资料中找到您需要的备品备件,在任何时间,我们都欢迎您对我们产品提出宝贵的建议。
我们目前有大量的备件库存,随时可以发货。
厦门岳航计算机工程有限公司是一家多年专业从事大型进口(DCS系统)(机器人系统)(大型伺服控制系统)模块 备件销售,公司产品内容为分布式控制系统(DCS) 、可编程序控制器(PLC)、 MOTOROLA MVME工业用模组 、工业控制通?转换器(Anybus) 、远端输出/输入模块(RTU) 、工业电脑(IPC)、 工业用低?萤幕(IPC) 、人机界面SCSI(50、68、80Pin) AnyBus(Gateway)现已成一家全球性的工业自动化备件及零部件的销售企业
厦门岳航计算机工程有限公司是一家专业从事全球**品牌(DCS系统)(机器人系统)(大型伺服控制系统)模块 备件销售,公司产品内容为分布式控制系统(DCS) ,可编程序控制器(PLC), MOTOROLA MVME工业用模组 ,工业控制通?转换器(Anybus) ,远端输出/输入模块(RTU) ,工业电脑(IPC)、 工业用低?萤幕(IPC) ,人机界面SCSI(50,68,80Pin) AnyBus(Gateway)现已成一家全球性的工业自动化备件及零部件的销售企业!!!
公司自成立以来始终坚持以纯电子商务模式运营,缩减中间环节,为消费者在**时间提供**的产品及满意的服务,为您的生产以及采购工作提供‘安全 快捷 方便’公司拥有完善的物流供应系统,现已与众多国外**品牌生产厂商建立了良好的合作关系。
我司能直接从境外进货,能够提供不同国别、厂商的设备以及备件,解决您多处寻找的麻烦或对产品质量问题的担心等,在价格上我们有很大的优势,产品详细信息,竭诚欢迎您来电查询或使用E-mail查询!
二:经营理念
岳航以“专业、 诚信、创新、合作、共赢”的经营理念、不断开发新产品、为客户提供**服务、以**限度追求客户满意、并不断开拓新领域业务,充足库存,交货期快,欢迎致电查询!
三:应用领域 公司经销产品广泛应用于数控机械 冶金、石油天然气、石油化工、化工、造纸印刷、纺织印染、机械、电子制造、汽车制造、烟草、塑胶机械、电力、水利、水处理/环保、市政工程、锅炉供暖、能源、输配电等。
四:企业精神
岳航倡导“勤奋、求实、开拓、发展”的企业精神,在企业内部构建上积极向上、团结协作、创新进取的企业文化和人才环境。
五:特色服务:
岳航以停产控制系统零部件、为**优势、我们有大量库存和盈余操纵系统零件、停产的控制系统部分硬件、我们也发布了许多新的硬件和产品来支持你现有的控制系统或运用**的控制技术、停产的“DCS系统备品 备件 PLC模块 备件”整机及配件系列、有着强大的优势只要您需要的PLC产品、我们就能帮您找到、公司极具价格优势。
六:优势品牌:
★ABBRobots、FANUC Robots、YASKAWA Robots、KUKA Robots、KUKA Robots、
Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots等。
★ABB:工业机器人备件DSQC系列(中二中三,中四,S4C,IRC5)、Bailey-INFI90
等。
★Westinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件Invensys
★Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数据通信及处理等。
★Invensys Triconex:余容错控制系统、基于三重模件冗余(TMR)结构的**现代化的容错控制系统。
★Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
★Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
★Motorola(摩托罗拉):MVME162、MVME167、MVME1772、 MVME177等
分散式控制系统(DCS):
ABB Masterview 850/1
Bailey Control Net90/Infi90
Fisher Control Provox
FOXBORO I/A
Honeywell TDC2000/3000
Leeds & Northrup MAX1000
YOKOGAWA Micro XL
可程式控制器(PLC):
Allen Bradley
BECKHOFF
GE Fanuc 90/30,90/70
HITACHI
HONEYWELL
Mitsubishi A Series
MODICON 984 Series
Omron C Series
PHOENIX CONTACT
Siemens S5/S7
TI 505 Series
MOTOROLA MVME 工业用模组:
MVME147
MVME167
MVME177
VMIC VME BUS
XYCOM VME BUS
ALSTOM VLIO
优势品牌:
ABB Robots、FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi
Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots等
ABB:工业机器人备件DSQC系列(中二中三,中四, S4C , S4C , IRC5)、Bailey INFI 90等。
Westinghouse(西屋): OVATION系统、WDPF系统、MAX1000系统备件Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数据通信及处理等。
Invensys Triconex: 冗余容错控制系统、基于三重模件冗余(TMR)结构的**现代化的容错控制器。
Siemens(西门子):Siemens MOORE, Siemens Simatic C1,Siemens数控系统等
Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列
如果您任何需要,我们能够解决您的缺损部分或交换,欢迎来电查询!
Telesis Pinstamp Marking System Head, # TMP1700, w/ Cable, Used, WARRANTY
APW/McLean Electronic Air Conditioner, # M28-0426-G039H, Used, WARRANTY
Peiseler Tailstock / Table Counterbearing Assembly, # GRT160, Used, WARRANTY
NEW NTN Super Precision Roller Bearing, 562020-GNP4.NTN, WARRANTY
NEW Pulcom U2500A Flexible Electronic Heaight Gage, # E-PU2570A, WARRANTY
McLean Electronic Air Conditioner, # M33-0416-G010, Used, WARRANTY
NEW Rexroth Actuator, Mod# MKR 15-65, R114006000, Mfg'd: 09/08
NEW NO BOX!! NSD Controller, VM-2B-L5, * NNB * WARRANTY
NEW Toyoda PC Board, HCPU2 TP-8159-2, NNB, WARRANTY
Allen Bradley Smart Linear Sensor, # 2804-SLS1 SLS2, DEMO1 DEMO2, Used, WARRANTY
APW/McLean Electronic Air Conditioner, # M28-0416-G009, Used, WARRANTY
McLean Thermal MHB11-0416-G307 Air Conditioner, Used, WARRANTY
NEW NTN Double Row Cylindrical Bearing, # NN3020KD1C0NAP4, WARRANTY
Charmilles / Heidenhain Digital Scale, LS 403, 297 810 62, 670 mm, w/ Box, Used
NEW IN BOX!! NSD / Varilimit Controller, VS-FM10-1-L, * NIB * WARRANTY
X Axis ball Screw off of Tree VMC 1060/24, Used, WARRANTY
NEW THK SKR LM Guide Actuator, SKR4610A, SKR4610A-440LDE-10X0, NNB
Pfaffenberg Oil Cooler Chiller Unit, # DTD 3500, Used, WARRANTY
Allen Bradley Laser Barcode Scanner, # 2755-L4FBA, Used, WARRANTY
Durant Counter Panel Mount, 3-Y-11564-U, Used, Warranty
NEW THK SKR LM Guide Actuator, SKR4610A, SKR4610A-440LDE-10X0, NNB
Charmilles / Heidenhain Digital Scale, LS 403, 297 810 15, 420 mm, w/ Box, Used
Y Axis (Saddle) Ball Screw off of Tree VMC 1060/24, Used, WARRANTY
Z Axis (Head) Ball Screw off of Tree VMC 1060/24, Used, WARRANTY
Mitsubishi Electronic Heat Exchanger, # YPX-10N, Used, WARRANTY
Kooltronic Air Conditioner, TRIMLINE Series, 115 V, KA4C7NP47R, Used, WARRANTY
Horiba Chemiluminescent Analyzer, # CLA-53A, Used, WARRANTY
McLean Midwest Electronic Encl. Air Conditioner, # HB11-0216-310, Used, WARRANTY
NEW NTN Super Precision Roller Bearing, 2MM9318WI CR DUL, WARRANTY
NEW Nexen Clutch & Brake Assembly, P/N 923606, LSCC-54, 1.500" Bore Pilot, NIB
Sandvik Coromant Q C Milling Unit, For Kearney & Trecker #50 Taper, Used
Ulvac DVD-360 Rotary Oil Rotary Vacuum Pump, PUMP onLY - NO AC MOTOR, Used
Kooltronic Air Conditioner, Traditional Series, 115 V, KA4C6P28R, Used WARRANTY
NEW Universal Flow Monitors Argon Flow Meter, 0FS-MEBS100SHN-4T-R-X1A-D10
Y Axis Ball Screw off of Mazak VQC-2040/B Vertical Machining Center, Used
Showa Automatic Lubrication System w / M1000 Induction Motor, USED, WARRANTY
NEW Hedland In-Line Liquid Flow Meter, 605B-001 w/ Special Scale H605B-001-S11
NEW Viatran Pressure Transducer, # 248BMSDE, 0-10000 PSIS, NIB, WARRANTY
NEW Barden Cyl Roller Bearing, # NN3012-AS-M-SP, NIB, WARRANTY
NEW NTN Super Precision Roller Bearing, NTN7008, WARRANTY
NSD Positioning Controller, VS-5ED, Used, WARRANTY
Charmilles / Heidenhain Digital Scale, LS 403, 334 755-22, 120 mm, w/ Box, Used
Schneederger Anti-friction Linear Rail 66" L. W/ 2 - Bearing Blocks, MRA45 G1-V3
Goulds Centrifugal Pump, Cat# 1ST1D5E4, Mod# NPE, w/ 1-1/3HP AC Motor, Used
NEW STI Sellar Technology Transducer, # GT1650-60000G-164, WARRANTY
NEW Teledyne Hydrogen Flow Meter, # HFC-D-303, 1800 Scfh, WARRANTY
NSD VS-5B Controller Unit, VS-5B-PNNP-1-2.0, Used, WARRANTY
NSD Controller VS-5B Unit, Type# VS-5B-PNNP-0-2.0, Used, WARRANTY
Heidenhain Digital Readout DRO Scale ML, # LS 707, 1740 mm, Used, WARRANTY
Vogel Centralized Lubrication System, KFG10-AW-V2, USED, WARRANTY
Z Axis Ball Screw off of Mazak VQC-2040/B Vertical Machining Center, Used
Toyoda Control Board, TP-5107-3 Used, WARRANTY
Taco Automatic Lubricator, TLC-1004L-5FG2G-99, Used, WARRANTY
NEW Viatran Pressure Transducer, P/N 248BMSDE, 0-10000 PSIS, Warranty
NEW OLD STOCK Symbol Barcode Scanner, # LS9208-SR11011NSJR, NIB, WARRANTY
NEW RHP Super Precision Roller Bearing, 7206ETDULP5, WARRANTY
Thermal Products Heat Exchanger, 300 psi, AOC-24-2, 115/230 V, 1-Ph, Used
NEW Ball Screw & Nut Assembly, 2.00" Dia x 53" OAL, NIB,
Neff Wiesel Powerline Linear Actuator, WM60-000-MM20-695-1165-MGK, Used
NEW OLD STOCK NTN Super Precision Roller Bearing, 7007CG/GNP4, NIB, WARRANTY
MClean Enclosure Air Conditioner 33-0416-G010, 3700/4000 BTU, 115VAC, Used
NEW Power One Ball Screw, 1.575" Dia x 43" OAL, 5mm Pitch, NIB,
NEW NTN Super Precision Roller Bearing, 7005UDB/GNP4, WARRANTY
Keystone Double Acting Actuator w/ K-Switch Valve, # 79U-006U-A000-A00, WARRANTY
NEW Nachi Super Precision Ball Screw Bearing, 25TAB06DU/GM, WARRANTY
NEW Nachi Super Precision Roller Bearing, 7012ACYDU/GL, WARRANTY
Taco Micron-Lub Automatic Lubricator, MC7-01L3-1B30, 110VAC, Used, WARRANTY
Ingersoll 1.5X1.25 X 5 Centrifugal Pump w/ 3 HP AC Motor, (2) Used
Daido Automatic Lubrication System, Mod# MRA050601T, 100V, 6.0 L Cap., Used
NEW OLD STOCK NTN Super Precision Roller Bearing, 7007CGD2/GNP4, NIB, WARRANTY
Kooltronic Air Conditioner Unit, # KA4C2.OHSL-1, 115 V, Used, WARRANTY
Sony Magna Scale, 25-3/8" Length, SR10-055A, Used, WARRANTY
Knoll Centrifugal Pump TG40-07/15 285 w/ 2 HP Siemens AC Motor, Used, WARRANTY
NT Engineering Samson Tool Correction Control Unit, 3923-9070, NEW
NEW Flow Technology Air Flow Meter, # FT6-8NEXA-PEH-5, WARRANTY
Parker Actuator Unit, P5G-HP-43PM, Used, WARRANTY
Keystone Double Acting Actuator w/ K-Switch Valve, # 79U-066U-A000-A00, WARRANTY
NEW Carr Lane Roemheld Swiftsure Hydraulic Swing Clamp, CLR-1893-504-SCD, NIB
Vogel Centralized Automatic Lubricator, MFE5/BW6, 220V, Used, Warranty
NEW Timken Tapered Roller Bearing, # 9181, NIB, OLD STOCK, WARRANTY
Charmilles / Heidenhain Digital Scale, LS 403, 226 520 25, 520 mm, Used
APW / McLean XR29-0816-012H Electronic Heat Exchanger, Used, WARRANTY
Hitachi Centrifugal Pump, Mod# 25-50.25, Pump COV-MH, Motor EFO-K, 200V, Used
Hitachi Centrifugal Pump, Mod# 25-50.25, Pump COV, Motor EFO-K, 200V, Used
Heidenhain Linear Slide Scale, # LC 191F, 340mm, Used, WARRANTY
Alicat Scientific Flow Controller, M-100SLPM-D-X/CM, 1800 Scfh, Used, WARRANTY
Lube Corp Automatic Lubricator, AMO-II-150S, 100V, Used, WARRANTY
NEW NSK Precision Bearing, # 7005CTRSULP4Y, NIB WARRANTY
Mitsubishi Electronic Heat Pipe Heat Exchanger, # FPX-03BR-2, Used, WARRANTY
Sifan / Samick Electronic Air Conditioner Unit, # SC-200, 110V, Used, WARRANTY
NEW NTN Super Precision Roller Bearing, 7006CDB/GNP5, WARRANTY
NEW NTN Super Precision Roller Bearing, 7003C DB/GNP5, WARRANTY
Taco Lubricator / Charge Tank, NOL-802-1XLFG20, Used, WARRANTY
NEW NSK Super Precision Ball Screw Bearing, # 7920A5TRV1VSULP3, WARRANTY
NSD Corp. Absocoder Unit, VLS-512PW350B, 14-1/2" Travel, Used, WARRANTY
Kaukan Electrical Panel Cooling Unit, Mod# C&H-7AR, 45W x 2 Fans, 220V, Used
J&L 50X Lens for FC-14 Optical Comparator, Used, WARRANTY
McLean Electronic Enclosure Heat Exchanger, # HE-3316-101, Used, WARRANTY
NEW OLD STOCK NTN Super Precision Roller Bearing, 7016CGD2/GLP4, NIB, WARRANTY
3" Dia. Seco R 220 13 03 00 Carbide Insert Face Mill w/ Cat 40 Taper Holder
NEW OLD STOCK RHP Roller Bearing, # 7014CTDULP4, NIB WARRANTY
McLean Electronic Cabinet Heat Exchanger, # HX-2616-103, 115 V, Used, WARRANTY
McLean Electronic Cabinet Heat Exchanger, # HX-2616-008, 115 V, Used, WARRANTY
Yeong Chi YC-155 1-Phase Induction Motor, Used, WARRANTY
Trabon Maxi-Monitor Mark-III Universal Controller, # 163-310-000, Used, WARRANTY
New Carr Lane Roemheld Swiftsure Hydraulic Swing Clamp, CLR-1893-208, NIB
Vogel / SKF Centralized Automatic Lubricator, MKU1-KW3-20003J, 100 VAC, Used
Willy Vogel Lube System, MEX1/BW3-015, 200/220 VAC Motor, Used, WARRANTY
NEW MAC Solenoid Valve, # 6341D-313-PM-591DA, PR63D-21FA, WARRANTY
Lubriquip Trabon Modu-Flo Pump Package 521-301-037, Used, WARRANTY
Showa Lubrication System, 220 V, 300 cc/min, MLA 03W, Large Tank, NICE, Used
Kaukan Electrical Panel Cooling Unit, Mod# C&H-3A, 100VA Fan, 220V, Used
NEW Tsubakimoto Emerson Camco Torq Gard TGM 20, 6.4-20 N.m, 3/4" ID approx, NIB
NEW OLD STOCK NTN Single Row Bearing, 6221 NR, NIB, WARRANTY
NEW Browning T55LX1 7/16 B Torque Limiter 1-7/16" Bore, NNB
ATC Intelligent gas Leak System (IGLS) P/N IL-003C-250S, Used, Warranty
Bijur Automatic Lubricator, C-2803, Used, WARRANTY
NEW Goyen 1 1/2" MM-D Valve, 6" Pipe, Mod# CA40MMFD6000, NNB, WARRANTY
Showa Lubrication System, MHG4 1C, 100 VAC, 4 cc / min, Used, WARRANTY
NEW SKF Single Row Bearing, # 6316 2RSJEM, WARRANTY
Schneederger Anti-friction Linear Rail 66" L. W/ 1 - Bearing Block, MRA45 G1-V2
New Toyoda AEH Measuring Head, # 3W009008, Warranty
NEW North American 6" Motorized Butterfly Valve, 1124 / 1126-8, NO MOTOR, NNB
Dae Yang Mechatronics Cabinet Fan Cooler Unit, FC-12, 115V, Used, WARRANTY
NEW Pauli Systems Lo-Pro Feather Touth Blast Handle, # 620-100-19, WARRANTY
Heidenhain Digital Readout DRO Scale LS 703, 620 mm, 216 750 37, Used
NEW Rexnord 3" Housing Bearing, # ER-48, ER48, WARRANTY
Lube Corp Automatic Lubricator, AMI-100S, 100V, w/ Pressure Gage, Used, WARRANTY
NEW Hedland In-Line Liquid Flow Meter, H205B-020, 3500 psi, 2 GPM, NIB
NEW OLD STOCK NTN Single Row Bearing, 6316LLBC3/L627, NIB, WARRANTY
NEW OLD STOCK NTN Super Precision Roller Bearing, BST25X62-1BDBP4, NIB, WARRANTY
Willy Vogel Lube System, MF5 / B31, 220/380 VAC Motor, Used, WARRANTY
NEW AND Weighing Platform, # SB-15K10, WARRANTY
4 - NEW NTN Roller Bearing, NK47/30R, WARRANTY
Heidenhain Digital Readout DRO Scale LS 703, 520 mm, 216 750 26, Used, WARRANTY
Vogel Centralized Automatic Lubricator, 122 049 301,110/220 V, Used, Warranty
Showa Lubrication System, 220 V, Large Tank, w/ Filter & Gage, Used
Teledyne Hydrogen Flow Meter, # HFC-D-303, 1800 Scfh, Used, WARRANTY
Vogel / SKF Centralized Automatic Lubricator, MKU1-KW3-20003J, Missing Cover
Rittal Steel Pendant Enclosure, 23-1/2" x 23-1/2" x 15", Used, WARRANTY
Vogel # 9200-130-000 Lub - Controller, Used, WARRANTY
NEW OLD STOCK NSK Roller Bearing, Type# 6219DDU AV2S, NIB WARRANTY