NFE25513&NFE25514-中型
TH2515 仪器说明书
Ver 2.1目录Ver 2.0 (2)第1章仪器简介与开箱安装 (8)1.1仪器简介 (8)1.2开箱检查 (8)1.3电源连接 (8)1.4保险丝 (8)1.5环境 (8)1.6使用测试夹具 (9)1.7预热 (9)1.8仪器的其它特性 (9)第2章前面板说明及入门操作 (10)2.1前面板说明 (10)2.2后面板说明 (11)2.3显示区域的定义 (12)2.4按键及其相应的显示页面 (13)2.4.1测量主菜单按键【DISP】 (13)2.4.2系统设置主菜单按键【SETUP】 (13)2.5基本操作 (13)2.6开机 (14)第3章基本操作 (15)3.1<测量显示>页面 (15)3.1.1测试功能 (15)3.1.2测试量程 (16)3.1.3测试速度 (17)3.1.4文件管理 (17)3.1.5其他工具 (17)3.2<比较显示>页面 (18)3.2.1文件管理 (19)3.2.2工具 (19)3.2.3比较 (19)3.2.4比较模式和上下限、百分比误差设置 (19)3.3<档显示>页面 (19)3.4<统计显示>页面 (21)3.4.1边界模式和其相应值的设定 (21)3.4.2统计状态 (21)3.4.3统计分析参数说明 (21)3.4.4工具 (22)3.4.5文件 (22)3.5<测量设置>页面 (22)3.6<TC/Δt设置>页面 (24)3.6.1温度校正(Temperature Correction 简称TC) (25)3.6.2温度转换(temperature conversion 简称t ) (25)3.6.3温度传感器的类型 (26)3.6.4参数设定 (27)3.6.5文件 (27)3.7<档设置>页面 (27)3.7.1文件 (29)3.7.2工具 (29)第4章系统设置和文件管理 (30)4.1系统设置 (30)4.1.1触摸音 (30)4.1.2语言 (30)4.1.3口令 (31)4.1.4总线模式 (31)4.1.5波特率 (32)4.1.6总线地址 (32)4.1.7EOC信号 (32)4.1.8Err.OUT信号 (33)4.1.9电源频率 (34)4.1.10时间和日期设定 (34)4.2<文件管理>功能页面 (34)4.2.1存储/调用功能简介 (34)4.2.2U盘上的文件夹/文件结构 (35)4.2.3DHCP (39)4.2.4IP地址 (40)4.2.5子网掩码 (40)4.2.6网关 (40)4.2.7首选DNS、备用DNS (40)第5章性能指标 (41)5.1测量功能 (41)5.1.1测量参数及符号 (41)5.1.2测量组合 (41)5.1.3等效方式 (41)5.1.4量程 (41)5.1.5触发 (41)5.1.6测试端方式 (41)5.1.7测量中的各种时间的开销 (41)5.1.8平均 (42)5.1.9显示的位数 (42)5.2测试信号 (42)5.2.1量程电流 (42)5.2.2开路输出电压 (42)5.2.3测量显示最大范围 (42)5.3测量准确度 (43)5.3.2温度测量的准确度(Pt500) (44)5.3.3温度测量的准确度(模拟输入) (45)5.3.4温度修正系数K (45)第6章远程控制 (46)6.1RS232C接口说明 (46)6.2GPIB接口说明(选购件) (47)6.2.1GPIB接口功能 (49)6.2.2GPIB 地址 (49)6.2.3GPIB总线功能 (49)6.2.4可编程仪器命令标准(SCPI) (50)6.3LAN远程控制系统 (50)6.3.1通过浏览器访问TH2515 (52)6.3.2通过上位机软件访问TH2515 (52)6.4USBTMC远程控制系统 (53)6.4.1系统配置 (53)6.4.2安装驱动 (53)6.5USBVCOM虚拟串口 (54)6.5.1系统配置 (54)6.5.2安装驱动 (54)第7章RS232命令参考 (55)7.1SCPI系统命令 (55)7.1.1DISPlay子系统命令集 (55)7.1.2FUNCtion 子系统命令集 (56)7.1.3APERture子系统命令集 (61)7.1.4TRIGer子系统命令集 (61)7.1.5FETCh?子系统命令集 (63)7.1.6TEMPerature子系统命令集 (64)7.1.7COMParator子系统命令集 (66)7.1.8BIN子系统命令集 (69)7.1.9STA Tistics子系统命令集 (73)7.1.10IO子系统命令集 (76)7.1.11MEMory子系统命令集 (77)7.1.12SYSTem 子系统命令集 (78)7.1.13SCPI公用命令 (81)7.2MODBUS系统命令 (83)7.2.1MODBUS协议说明 (84)7.2.2公用指令操作说明 (85)7.2.3DISP指令操作说明 (86)7.2.4FUNC指令操作说明 (86)7.2.5APER指令操作说明 (87)7.2.6TRIG指令操作说明 (87)7.2.7FETC指令操作说明 (88)7.2.8TEMP指令操作说明 (88)7.2.10BIN指令操作说明 (90)7.2.11STA T指令操作说明 (93)7.2.12IO指令操作说明 (94)7.2.13SYST指令操作说明 (94)第8章Handler接口使用说明及程序升级方法 (99)第9章包装及保修 (103)9.1标志 (103)9.2包装 (103)9.3运输 (103)9.4贮存 (103)9.5保修 (103)本说明书所描述的可能并非仪器所有内容，同惠公司有权对本产品的性能、功能、内部结构、外观、附件、包装物等进行改进和提高而不作另行说明！由此引起的说明书与仪器不一致的困惑，可通过封面的地址与我公司进行联系。
Motorola 3.5 kHz 产品说明书
RVN4126 3.59100-386-9100-386/T DEVICERVN41772-CD2-3.5MCS/MTSRVN41821-CD2-3.5XTS3000/SABER PORTABLE YES RKN4046KHVN9085 3.51-20 R NO HLN9359 PROG. STAND RVN4057 3.532 X 8 CODEPLUG NO3080385B23 & 5880385B30 MDVN4965 3.59100-WS/T CONFIG KITRVN4053 3.5ASTRO DIGITAL INTERFACE NO3080385B23RVN41842-CD RKN4046A (Portable) 2-3.5ASTRO PORTABLE /MOBILE YES3080369B73 or0180300B10 (Mobile) RVN41831-CD3080369B732-3.5ASTRO SPECTRA MOBILE YES(Low / Mid Power)0180300B10 (High Power) RVN4185CD ASTRO SPECTRA PLUS MOBILE NO MANY OPTIONS; SEESERVICE BRIEF#SB-MO-0101RVN4186CD ASTRO SPECTRA PLUS MANY OPTIONS;MOBILE/PORTABLE COMB SEE SERVICE BRIEF#SB-MO-0101RVN4154 3.5ASTROTAC 3000 COMPAR.3080385B23RVN5003 3.5ASTROTAC COMPARATORS NO3080399E31 Adpt.5880385B34RVN4083 3.5BSC II NO FKN5836ARVN4171 3.5C200RVN4029 3.5CENTRACOM SERIES II NO VARIOUS-SEE MANUAL6881121E49RVN4112 3.5COMMAND PLUS NORVN4149 3.5COMTEGRA YES3082056X02HVN6053CD CT250, 450, 450LS YES AAPMKN4004RVN4079 3.5DESKTRAC CONVENTIONAL YES3080070N01RVN4093 3.5DESKTRAC TRUNKED YES3080070N01RVN4091 3.5DGT 9000 DESKSET YES0180358A22RVN4114 3.5GLOBAL POSITIONING SYS.NO RKN4021AHVN8177 3.5GM/GR300/GR500/GR400M10/M120/130YES3080070N01RVN4159 3.5GP60 SERIES YES PMLN4074AHVN9128 3.5GP300 & GP350RVN4152 3.5GP350 AVSRVN4150 3.5GTX YES HKN9857 (Portable)3080070N01(Mobile) HVN9025CD HT CDM/MTX/EX SERIES YES AARKN4083/AARKN4081RiblessAARKN4075RIBLESS NON-USA RKN4074RVN4098H 3.5HT1000/JT1000-VISAR YES3080371E46(VISAR CONV)RVN4151 3.5HT1000 AVSRVN4098 3.5HT1000/ VISAR CONV’L.YES RKN4035B (HT1000) HVN9084 3.5i750YES HLN-9102ARVN4156 3.5LCS/LTS 2000YES HKN9857(Portable)3080070N01(Mobile) RVN4087 3.5LORAN C LOC. RECV’R.NO RKN4021ARVN4135 3.5M100/M200,M110,M400,R100 includesHVN9173,9177,9646,9774YES3080070N01RVN4023 3.5MARATRAC YES3080070N01RVN4019 3.5MAXTRAC CONVENTIONAL YES3080070N01RVN4139 3.5MAXTRAC LS YES3080070N01RVN4043 3.5MAXTRAC TRK DUPLEX YES3080070N01RVN4178CD MC SERIES, MC2000/2500DDN6124AW/DB25 CONNECTORDDN6367AW/DB9 CONNECTOR RVN41751-CD Rib to MIC connector 1-3.5MCS2000 RKN4062BRVN41131-3.5MCS2000RVN4011 3.5MCX1000YES3000056M01RVN4063 3.5MCX1000 MARINE YES3000056M01RVN4117 3.5MDC/RDLAP DEVICESRVN4105 3.5MOBILE PROG. TOOLRVN4119 3.5MOBITEX DEVICESRVN4128 3.5MPT1327-1200 SERIES YES SEE MANUALRVN4025 3.5MSF5000/PURC/ANALOG YES0180355A30RVN4077 3.5MSF5000/10000FLD YES0180355A30RVN4017K 3.5MT 1000YES RTK4205CRVN4148 3.5MTR 2000YES3082056X02RVN4140 3.5MTRI 2000NORVN41761-CD MTS2000, MT2000*, MTX8000, MTX90001-3.5*programmed by DOS which is included in the RVN4176RVN4131 3.5MTVA CODE PLUG FIXRVN4142 3.5MTVA DOCTOR YES3080070N01RVN4131 3.5MTVA3.EXERVN4013 3.5MTX800 & MTX800S YES RTK4205CRVN4097 1-CD MTX8000/MTX9000,MTS2000,MT2000*,* programmed by DOS which is included in the RVN4176HVN9067CD MTX850/MTX8250MTX950,MTX925RVN4138 3.5MTX-LS YES RKN4035DRVN4035 3.5MX 1000YES RTK4203CRVN4073 3.5MX 800YES RKN4006BHVN9395 P100, P200 LB, P50+, P210, P500, PR3000RVN4134 3.5P100 (HVN9175)P200 LB (HVN9794)P50+ (HVN9395)P210 (HVN9763)P500 (HVN9941)PR3000 (HVN9586)YES RTK4205HVN9852 3.5P110YES HKN9755A/REX1143 HVN9262 3.5P200 UHF/VHF YES RTK4205RVN4129 3.5PDT220YVN4051 3.5PORTABLE REPEATER Portable rptr.P1820/P1821AXRVN4061C 3.5PP 1000/500NO3080385B23 & 5880385B30 RVN5002 3.5QUANTAR/QUANTRO NO3O80369E31RVN4135 3.5R100 (HVN9177)M100/M200/M110/M400YES0180358A52RVN4146 3.5RPM500/660RVN4002 3.5SABER YES RTK4203CRVN4131 3.5SETTLET.EXEHVN9007 3.5SM50 & SM120YESRVN4039 3.5SMART STATUS YES FKN5825AHVN9054 3.5SOFTWARE R03.2 P1225YES3080070N01HVN9001 3.5SOFTWARE R05.00.00 1225LS YES HLN9359AHVN9012 3.5SP50RVN4001N 3.5SPECTRA YES3080369B73 (STANDARD)0180300B10 (HIGH POWER) RVN4099 3.5SPECTRA RAILROAD YES3080369B73RVN4110 3.5STATION ACCESS MODULE NO3080369E31RVN4089A 3.5STX TRANSIT YES0180357A54RVN4051 3.5SYSTEMS SABER YES RTK4203BRVN4075 3.5T5600/T5620 SERIES NO3080385B23HVN9060CD TC3000, TS3000, TR3000RVN4123 3.5VISAR PRIVACY PLUS YES3080371E46FVN4333 3.5VRM 100 TOOLBOX FKN4486A CABLE &ADAPTORRVN4133 3.5VRM 500/600/650/850NORVN4181CD XTS 2500/5000 PORTABLES RKN4105A/RKN4106A RVN41002- 3.5XTS3000 ASTRO PORTABLE/MOBILERVN4170 3.5XTS3500YES RKN4035DRIB SET UPRLN4008E RADIO INTERFACE BOX (RIB)0180357A57RIB AC POWER PACK 120V0180358A56RIB AC POWER PACK 220V3080369B71IBM TO RIB CABLE (25 PIN) (USE WITH XT & PS2)3080369B72IBM TO RIB CABLE (9 PIN)RLN443825 PIN (F) TO 9 PIN (M) ADAPTOR (USE W/3080369B72 FOR AT APPLICATION) 5880385B308 PIN MODULAR TO 25 PIN ”D” ADAPTOR (FOR T5600 ONLY)0180359A29DUPLEX ADAPTOR (MOSTAR/TRAXAR TRNK’D ONLY)Item Disk Radio RIB Cable Number Size Product Required Number Item Disk Radio RIB Cable Number Size Product Required NumberUtilizing your personal computer, Radio Service Software (RSS)/Customer Programming Software (CPS)/CustomerConfiguration Software (CCS) enables you to add or reprogram features/parameters as your requirements change. RSS/CPS/CCS is compatible with IBM XT, AT, PS/2 models 30, 50, 60 and 80.Requires 640K RAM. DOS 3.1 or later. Consult the RSS users guide for the computer configuration and DOS requirements. (ForHT1000, MT/MTS2000, MTX838/8000/9000, Visar and some newer products —IBM model 386, 4 MEG RAM and DOS 5.0 or higher are recommended.) A Radio Interface Box (RIB) may be required as well as the appropriate cables. The RIB and cables must be ordered separately.Licensing:A license is required before a software (RVN) order is placed. The software license is site specific (customer number and ultimate destination tag). All sites/locations must purchase their own software.Be sure to place subsequent orders using the original customer number and ship-to-tag or other licensed sites; ordering software without a licensed customer number and ultimate tag may result in unnecessary delays. To obtain a no charge license agreement kit, order RPX4719. To place an order in the U.S. call 1-800-422-4210. Outside the U.S., FAX 847-576-3023.Subscription Program:The purchase of Radio ServiceSoftware/Customer Programming/Customer ConfigurationSoftware (RVN & HVN kits) entitles the buyer/subscriber to three years of free upgrades. At the end of these three years, the sub-scriber must purchase the same Radio Service Software kit to receive an additional three years of free upgrades. If the sub-scriber does not elect to purchase the same Radio Service Software kit, no upgrades will be sent. Annually a subscription status report is mailed to inform subscribers of the RSS/CPS/CCS items on our database and their expiration dates.Notes:1)A subscription service is offered on “RVN”-Radio Service Software/Customer Programming/Customer Configuration Software kits only.2)“RVN” software must only be procured through Radio Products and Services Division (RPSD). Software not procured through the RPSD will not be recorded on the subscription database; upgrades will not be mailed.3)Upgrades are mailed to the original buyer (customer number & ultimate tag).4)SP software is available through the radio product groups.The Motorola General Radio Service Software Agreement is now available on Motorola Online. If you need assistance please feel free to submit a “Contact Us” or call 800-422-4210.SMART RIB SET UPRLN1015D SMART RIB0180302E27 AC POWER PACK 120V 2580373E86 AC POWER PACK 220V3080390B49SMARTRIB CABLE (9 PIN (F) TO 9 PIN (M) (USE WITH AT)3080390B48SMARTRIB CABLE (25 PIN (F) TO 9 PIN (M) (USE WITH XT)RLN4488ASMART RIB BATTERY PACKWIRELESS DATA GROUP PRODUTS SOFTWARERVN4126 3.59100-386/9100T DEVICES MDVN4965 3.59100-WS/T CONFIG’TN RVN41173.5MDC/RDLAP DEVICESPAGING PRODUCTS MANUALS6881011B54 3.5ADVISOR6881029B90 3.5ADVISOR ELITE 6881023B20 3.5ADVISOR GOLD 6881020B35 3.5ADVISOR PRO FLX 6881032B30 3.5BR8506881032B30 3.5LS3506881032B30 3.5LS5506881032B30 3.5LS7506881033B10 3.5LS9506881035B20 3.5MINITOR III8262947A15 3.5PAGEWRITER 20008262947A15 3.5PAGEWRITER 2000X 6881028B10 3.5TALKABOUT T3406881029B35 3.5TIMEPORT P7308262947A15 3.5TIMEPORT P930NLN3548BUNIVERSAL INTERFACE KITItem Disk Radio NumberSize Product。
电感专业制造商 CMNR系列磁胶屏蔽功率电感器说明书
电感专业制造商 CMNR系列磁胶屏蔽功率电感器●EXTERNAL DIMENSIONS UNIT：mm（外形尺寸）Fig 1Fig 2Fig 3● PART NUMBERING SYSTEM（品名系统）CMNR3015-4R7M T123451、SERIES NAME 品名 C代C.RD.，M指贴片端银系列，NR代表点磁胶屏蔽2、DIMENSIONS 尺寸 外围*高度3、INDUCTANCE 电感值 前两位为有效数字，第三位表示零的个数4、TOLERANCE CODE 公差 J：±5%，K：±10%，L：±15%，M：±20%，P：±25%，N：±30%5、PACKING CODE 包装方式 T：Tape&Reel(卷装) B：In Bulk● FEATURES（特性）Various high power inductors are superior to be high saturation for surface mounting.具有高功率、高饱和电流，低阻抗、小型化之特点● Operating Temp（操作温度）工作环境温度 -40℃～125℃● APPLICATIONS（用途）LED,VR,AR,Notebooks, desktop computers, servers, graphic cards cards，Telecomm base stationsPortable gaming devices, personal navigation systems, personal multimedia devicesFlat-screen TVs, blue-ray disc recorders, set top box, movie cameras,smart phone************************************************************************************ Design As Customers Requested Specifications可根据客户需求设计电感专业制造商 CMNR系列磁胶屏蔽功率电感器CMNR4020 TYPECMNR4030 TYPECMNR5040 TYPECMNR6028 TYPE※1: All test data is referenced to 20°C ambient;※2: Rated current: Isat or Irms, whichever is smaller;※3: Isat: DC current at which the inductance drops approximate 30% from its value without current;※4: Irms: DC current that causes the temperature rise (△T =40°C) from 20°C ambient.TYPICAL ELECTRICAL CHARACTERISTICS CMNR252012 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsTYPICAL ELECTRICAL CHARACTERISTICSCMNR3012 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR3015 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR4012 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsTYPICAL ELECTRICAL CHARACTERISTICSCMNR4020 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR4030 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR5020 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR6020 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR6028 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current CharacteristicsCMNR8040 SeriesTemperature vs. DC Current Characteristics Inductance vs. DC Current Characteristics。
Panduit CT-2525CH、CT-2550CH和CT-2570CH紧固头说明书
CT-2525CH, CT-2550CH and CT-2570CHPA25383A01 Rev. 07 1-2019CRIMPING HEADS USED WITH THE CT-2500, CT-2500/E; orCT-2500/L, CT-2500/LE TOOLS© Panduit Corp. 2019CT-2525CH CT-2550CH CT-2570CHCT-2525CH Crimping head for installing the following Panduit products:#26 – #22 AWG (0,14 – 0,5 mm2)insulated terminals and splices,#22 – #10 AWG (0,5 – 6,0 mm2) fully insulated disconnects, insulated parallel splices;and specific #22 – #14 AWG (0,5 – 2,5 mm2) barrel insulated disconnects.CT-2550CH Crimping head for installing the following Panduit products:#22 – #10 AWG (0,5 – 6,0 mm2) insulated terminals and splices;and specific insulated disconnects.Reduced crimp effort advantage for #12 – #10 AWG (4,0 – 6,0mm2) terminations.CT-2570CH Crimping head for installing most of the following Panduit products:#22 – #10 AWG (0,5 – 6,0 mm2) non-insulated terminals, disconnects; and specificnon-insulated splices.CRIMPING HEAD INSTALLATION(See Page 2)Monthly Maintenance1. Thoroughly clean all surfaces.2. Oil the locating pins.NOTE: In the interest of higher quality and value, we are constantly improving and updating our products. Consequently, pictures in this manual may sometimes vary from the productenclosed.E-mail:EU Website:/emeaEU Email:emeatoolservicecenter@Technical Support:1-800-777-3300Panduit EuropeEMEA Service CenterAlmelo, NetherlandsTel: +31-546-580-452Fax: +31-546-580-441© Panduit Corp. 2019INSTALLATION INSTRUCTIONS CT-2525CH, CT-2550CHand CT-2570CHCRIMPING HEAD INSTALLATION1. Rotate crimping head adapter fully --clockwise (see Figure 1).2. Press retract slide to lower pistoncompletely.3. Pull out the pins for mounting adifferent crimping head on theadapter.4. Before installing a different crimpinghead, slide the crimp dies to the fullopen position. Lock the head withthe locating pins (see Figure 2),paying attention that the pins arelocked securely before starting.5. The crimping cycle is terminatedwhen the dies are completely closedand the maximum crimping force isreached, which is indicated by theauto retraction of the piston.Refer to the CT-2500, CT-2500/E(PA25346A01); or CT-2500/L,CT-2500/LE (PA28113A01) OperationManual for complete tool and crimpinghead instructions.ATTENTION: The crimping process can be interrupted at any time by releasing the trigger.After having terminated the crimping process and prior to changing the heads, remove battery to avoid unintended starts.DIE CLOSURE GO / NO GO GAGE MEMBERS – CT-2525CHCRIMP POCKET ENGLISH GO / NO GO GAGE MEMBERS METRIC GO / NO GO GAGE MEMBERS AWG / mm2“G” Dia. (GO) “NG” Dia. (NO GO) “G” Dia. (GO) “NG” Dia. (NO GO) Pocket “A” .0835” .091” 2,12 mm 2,31 mm22 – 14 / 0,5 – 2,5 .0765” .084” 1,94 mm 2,13 mm12 – 10 / 4,0 – 6,0 .1005” .108” 2,55 mm 2,74 mmDIE CLOSURE GO / NO GO GAGE MEMBERS – CT-2550CHCRIMP POCKET ENGLISH GO / NO GO GAGE MEMBERS METRIC GO / NO GO GAGE MEMBERS AWG / mm2“G” Dia. (GO) “NG” Dia. (NO GO) “G” Dia. (GO) “NG” Dia. (NO GO) 22 – 14 / 0,5 – 2,5 .1015” .108” 2,57 mm 2,74 mm12 – 10 / 4,0 – 6,0 .1475” .154” 3,74 mm 3,91 mmDIE CLOSURE GO / NO GO GAGE MEMBERS – CT-2570CHCRIMP POCKET ENGLISH GO / NO GO GAGE MEMBERS METRIC GO / NO GO GAGE MEMBERS AWG / mm2“G” Dia. (GO) “NG” Dia. (NO GO) “G” Dia. (GO) “NG” Dia. (NO GO) 22 – 18 / 0,5 – 1,5 .0515” .060” 1,31 mm 1,53 mm16 – 14 / 1,5 – 2,5 .0735” .082” 1,87 mm 2,09 mm12 – 10 / 4,0 – 6,0 .0995” .108” 2,53 mm 2,75 mm。
常用螺纹识别表
CTG
CTG 16
厚钢电线管螺纹
JIS B0204
13
CTV
CTV8
自行车螺纹
JIS D9422
14
E
E27
爱迪生螺纹（电工螺纹）
IEC 399，EN 60399，
ASAC44 JISC7709，
DIN 40400，GB/T1005，
BS EN60399，TOTO6042
15
FG
FG14.3
自行车螺纹
ANSI B1.20.1
3
NPTF
1/8-27 NPTF-1
干密封圆锥管螺纹
ANSI B1.20.3
17
NPTR
1/2-14 NPTR
围栏管机械连接锥螺纹
ANSI B1.20.1
3
NR
12-24 NR-2
控制牙底圆弧半径的美国
国家螺纹（r=0.108～0.144P）
MIL-B-7838
33
常用螺纹识别表(摘至机械设计师手册)
14
TW
TW80
29°梯形螺纹
JIS B0222
43
UN
21/2-16UN-2A
ISO英制螺纹
ISO 263,725,5864
ANSI B1.1.BS1580.
14
UNC
1/4-20 UNC-2A
ISO英制粗牙螺纹
JIS B0206, 0210.
ISO 263,725,5864.
ANSI B1.1, BS1580.
11
LP
2APILP
管线管螺纹
API Std 5B
18
常用螺纹识别表(摘至机械设计师手册)
特征代号
垫圈规格
平垫圈规格齐全:DIN125A，126，9021，1440，1441，7349，7989，440R，6798A/J，6916，6340，433，434，435，436BS4320 TypeA-G，3410USS G.8.8SAE G8.8NFE25-513材质：软钢，中碳钢，不锈钢，合金，铜颜色：本色，镀锌，热镀，煮黑，刨光，镀镍资质：ISO9001-2000垫圈规格规定了公称规格(螺纹大径)为3~36mm,大系列,硬度等级为200HV和300HV,产品等级为A级的垫圈.符合本规格的垫圈适用于夹紧软材料零件或者工件上大的螺栓通孔.但对后者应校验垫圈厚试的适用性硬度等级为200HV级的垫圈规格适用于性能等级至8.8级,产品等级为A和B级的六角头螺栓和螺钉性能等级至8级,产品等级为A和B级的六角螺母不锈钢及类似化学成分的六角头螺栓,螺钉和六角螺母表面淬硬的自挤螺钉.硬度等级为300HV级的垫圈规格适用于性能等级至10.9级,产品等级为A和B级的六角头螺栓和螺钉性能等级至10级.产品等级为A和B级的六角螺母垫圈优选尺寸规格表垫圈非优选尺寸规格表本标准规定了公称规格(螺纹大径)为工.6--64m m、标准系列、硬度等级为200H V 和300 HV 级、产品等级为A级的平垫圈国家标准硬度等级为200H V 级的垫圈适用于性能等级至8.8 级、产品等级为A和B级的六角头螺栓和螺钉;性能等级至8级、产品等级为A和B级的六角螺母;不锈钢及类似化学成分的六角头螺栓、螺钉和六角螺母;表面淬硬的自挤螺钉硬度等级为300H V级的垫圈适用于:性能等级至10.9级、产品等级为八和B级的六角头螺栓和螺钉:性能等级至10级、产品等级为A和B级的六角螺母;如需要本标准规定以外的尺寸，则应从GB/T 5286中选取当用于夹紧软材料零件或者r件上大的螺栓通孔时，使用者应校验这类垫圈的适用性。
平垫圈国家标准尺寸及平垫圈规格(附图)国标平垫圈规格表 DIN125 单位（mm)规格 最大外径 公称厚度 M1.6 4.0 0.3 M2 5.0 0.3 M3 7.0 0.5 M4 9.0 0.8 M5 10.0 1.0 M6 12.0 1.6 M8 16.0 1.6 M10 20.0 2.0 M12 24.0 2.5 M14 28.0 2.5 M16 30.0 3.0 M18 34.0 3.0 M20 37.0 3.0 M22 39.0 3.0 M24 44.0 4.0 M27 50.0 4.0 M30 56.0 4.0 M33 60.0 5.0 M36 66.0 5.0 M42 78.0 7.0《gb/t 97.3-2000 销轴用平垫圈》本标准规定了公称规格为3～100mm 、性能等级为160hv 、产品等级为a 级、用于gb/t 880带孔销和gb/t 822销轴的平垫圈。
塞密恩（Siemens）油气火焰检测器QRA4数据表说明书
7711Flame detector QRA4…UV flame detector for use with burner controls from Siemens for the supervisionof gas or oil flames.The QRA4... and this Data Sheet are intended for use by OEMs which integratethe flame detectors in their products.UseThe flame detector is used for the supervision of gas flames, yellow- or blue-burning oilflames and for ignition spark proving in intermittent operation.The QRA4... is for use with the following types of burner control:QRA4.U QRA4M.U Burner control Data Sheet●--- LFL... N7451●--- LFE1... N7461●--- LFE10... N7781●--- LGB2... / LGB4... with AGQ1... N7435●--- LME21...C2 / LME22...C2 with AGQ3... N7101●--- LME39...C2 with AGQ3... N7106●--- LME41...C2 / LME44...C2 with AGQ3... N7101●--- LME7... N7105●●LMV26.300... with AGM60.1... N7547●●LMV27.100… N7541●●LMV36.520... with AGM60.4... N7544●●LMV37.4… N7546●--- LMV5... with AGQ1... N7550Other burner controls on request.Building Technologies Division CC1N7711enWarning noteswarning notes must be observed!Do not open, interfere with or modify the flame detector!Siemens will not as-sume responsibility for damage resulting from unauthorized interference!∙All activities (mounting, installation and service work, etc.) must be performed byqualified personnel∙Before making any wiring changes in the connection area, completely isolate theplant from mains supply (all-polar disconnection). Ensure that the plant cannot beinadvertently switched on again and that it is indeed dead. If not observed, there isa risk of electric shock hazard.∙Ensure protection against electric shock hazard by providing adequate protectionfor the connection terminals. If this is not observed, there is a risk of electric shock∙Each time work has been carried out (mounting, installation, service work, etc.),check to ensure that wiring is in an orderly state. If this is not observed, there is arisk of loss of safety functions and a risk of electric shock∙Halogen lamps, welding equipment, special lamps or ignition sparks may producesufficient radiation for the detector’s UV cell to ignite. X-rays and gamma radiationcan also generate erroneous flame signals. If this is not observed, there is a riskof loss of safety functions∙Fall or shock can adversely affect the safety functions. Such detectors must not beput into operation, even if they do not exhibit any damage. If this is not observed,there is a risk of loss of safety functions and a risk of electric shockMounting notes∙Ensure that the relevant national safety regulations are complied withInstallation notes∙Always run the high-voltage ignition cables separate while observing the greatestpossible distance to the detector and to other cablesElectrical connection of the flame detectorIt is important to achieve practically disturbance- and loss-free signal transmission:∙Never run the detector cable together with other cables– Line capacitance reduces the magnitude of the flame signal– Use a separate cable∙Observe the permissible lengths of the detector cable (refer to «Technical data» ofburner control / basic documentation used)∙The connecting wires must be run through protective tubing (made of plastic orearthed metal)2/6Commissioning notesTrouble-free burner operation is ensured only when the intensity of UV radiation at thedetector’s location is high enough for the detector’s UV cell to ignite during each halfwave. The intensity of UV radiation at the detector’s location is checked by measur-ing the detector current (refer to Data Sheet of the respective burner control)weißrot1) Connection of microammeter across adapter AGQ1... / AGQ2... / AGQ3... and flame detectorA Incidence of radiationM Microammeter (DC), internal resistance ≤5,000 ΩC Electrolytic capacitor 100...470 µF, DC 10...25 VStandards and certificatesNote!Only in connection with burner controls!EAC Conformity mark (Eurasian Conformity mark)ISO 9001:2008ISO 14001:2004OHSAS 18001:2007China RoHSHazardous substances table:/download?A6V10883536Service notesThe UV cell is glued inside the housing and cannot be removed. When the end of theUV cell’s service life is reached, the complete flame detector must be replaced.Disposal notesThe flame detector contains electrical and electronic components and must not be dis-posed of together with domestic waste.Local and currently valid legislation must be observed.Mechanical designUV flame detector for frontal illumination. Housing made of aluminum, with ¾“-14NPSMconnecting thread for fitting the detector to the burner or boiler. Connecting wires ofabout 1.8 m length for the electrical connection. ½“-14NPSM thread for a fitting, re-quired for the connection of a Menzel tube for protecting the connecting wires (½“ con-duit).Measuring circuitfor QRA4...LegendFlame detector QRA4...3/64/6OrderingArticle no. Type Sensitivity BPZ:QRA4.UQRA4.UNormalBPZ:QRA4M.U QRA4M.U HighWhen ordering, please give the complete type reference according.Product no. DesignationAGG02 Heat insulation glass with spring washer and O-ringAGG04 MountingcouplingAdapter of QRA4...-NPSM thread for a European pipe thread (G1").AGG04QRA4...7711z01e/10133/8” cooling air supplyAGG15 Heat insulating piece between QRA4... and mounting couplingAGG04.AGG15QRA4...7711z02/1113Heat insulating pieceAGG04 AGG15Accessories5/6Technical data Average life of UV cellApprox. 10,000 hours at max. +50 °C, higher ambient temperatures reduce con-siderably the cell’s life Perm. combustion chamber pressure Max. 150 mbarDegree of protection IP54 (to be ensured through mounting) Mounting position OptionalWeightApprox. 180 g Device safety classII (double-insulated)Length of connecting wires- QRA4... Approx. 180 g - AGG02 Approx. 10 g - AGG04 Approx. 270 g - AGG15Approx. 100 gConduit for protective sleeve (Menzel sleeve) ½“-14NPSM threadStorage IEC 60721-3-1 Climatic conditions Class 1K3 Mechanical conditions Class 1M2 Temperature range -20...60 °CHumidity <95% r.h. Transport Climatic conditionsMechanical conditionsTemperature rangeHumidityIEC 60721-3-2Class 2K3 Class 2M2 -20...60 °C <95% r.h. Operation Climatic conditionsMechanical conditionsTemperature rangeHumidityIEC 60721-3-3Class 3K5 Class 3M5 -20...60 °C <95% r.h. Installation altitude Max. 2,000 m above sea levelCaution!Condensation, formation of ice and ingress of water are not permitted!If this is not observed, there is a risk of loss of safety functions and a risk of electric shock.FunctionWith this type of flame supervision, the UV radiation emitted by gas or oil flames is used to generate the flame signal.The radiation detector is a UV-sensitive cell with 2 electrodes, which ignite when illumi-nated with radiation in the 190...270 nm range of the spectrum, thereby triggering a current in the flame detector circuit.The UV cell does not respond to glowing firebrick in the combustion chamber or to daylight.General detector dataEnvironmental conditions6/6DimensionsDimensions in mm Thread1/2”-14NPSMThread3/4" - 14 N P S MFlame detector QRA4...Heat insulation glass AGG02Mounting coupling AGG042009 Siemens Building Technologies HVAC Products GmbH 2016 Siemens AG Building Technologies Division, Berliner Ring 23, D-76437 Rastatt Subject to change!。
法制平垫圈NFE25-513
49.38
40。8
18
19
19。33
3
3。3
2.7
32
31.38
12.2
36
35.38
17.2
45
44.38
30.7
55
54。26
49。2
20
21
21。33
3
3.3
2。7
36
35。38
15.8
40
39.38
21。4
50
49.38
38
60
59。26
58。4
22
23
23。33
3
3。3
2.7
40
39.38
法制平垫圈NFE25-513
编辑整理：
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这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（法制平垫圈NFE25-513）的内容能够给您的工作和学习带来便利。同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。
0.714
16
15.57
1。405
20
19.48
2。29
6
6。4
6。62
1.2
1。32
1。08
12
11。57
0。762
14
13.57
1。147
18
17.57
2.09
24
23。48
3.95
7
7。4
7.62
1。5
1.65
1.35
14
13。57
1.3
16
连续时间信号与系统的频域分析
目录
5-12 信号的时域抽样与抽样定理 5-13 调制与解调 5-14 频分复用与时分复用
4
引言
• 用时间作为变量描述信号我们称为信号的时域表示，显 示信号随时间变换的快慢、出现先后、存在时间的长短以 及信号是否按一定的时间间隔重复出现等。 • 用频率作为变量描述信号称为频域描述，揭示了信号各 个频率分量的大小，信号的能量主要集中在哪个频率范 围等特性。 • 信号的时域表示和频域表示是从信号的两个不同方面 对信号进行描述， • 在正交函数的基础上对时域信号的进行分解。最常用的 分解就是傅立叶分解，也称为信号的傅立叶分析。
能使信号 f(t)进行正交分解的基底函数，并且分解后均方 差为零的一组正交基底函数称为完备的正交函数集。
一个信号可用完备的正交函数集表示，正交函数集有许 多，如：
• 正弦函数集 • 指数函数集 • walsh函数集 • ……
正交函数集有许多重要的用途，例如进行频谱分析、信道 编码等。
13
5-2 周期信号的傅立叶级数分析
1
T
t0 T t0
f
(t) cos n1tdt
j1 T
t0 t0
T
sin
n1tdt
(5-22)
Fn
1 T
t0 T f (t)e dt j(n)1t
t0
（n取 ~ 之间的整数）
1
T
t0 T t0
f
(t)[cos n1t
j sin n1t]dt
通过比较可以得到指数形式的傅里叶系数与三角形式的傅 里叶系数有以下关系：
当周期信号 f (t)满足狄里赫利条件时，就可以用复指数函 数集或三角函数集的线性组合来表示，这种线性组合的表 示称为傅立叶级数展开。 狄里赫利条件：
Solenoid valve catalogue 15x15 mm说明书
Electro-pneumatic control valves581 519 68081 519 6813/2 NCWith manualoverride by lat-ching (1/4 turn)81 519 080---3/2 NCWithoutmanualoverride3/2 NCWith manualoverride byimpulse1➞ 80.5120.125 ➞ 155 107-10 ➞ +50l100 % EDF35lIP 20IP 65MH 15085FunctionVersion15x15 mm footprintaccording to CNOMO E 06-36-120NDimensions81 519 081 519 381 519 6barmmNl/minms°CIEC 85IEC 529IEC 529Miniature solenoid valves for alternating currentVoltage24 V a 50-60 Hz48 V a 50-60 Hz*110 V a 50-60 Hz220 V- 230 Va 50-60 HzConsumption2.5 VA2.5 VA2.5 VA2.5 VA1➞ 80.5120.125 ➞ 155 107-10 ➞ +50l100 % EDF35lIP 20IP 65MH 150851 ➞ 80.5120.125 ➞ 155 107-10 ➞ +50l100 % EDF35lIP 20IP 65MH 15085 Operating pressureOrifice diameterFlow at 6 barskVSwitching timeMechanical life (operations)Operating temperatureCompressed air or inert gas - oil-freeair filtered to 50 µDuty factorInsulation classWeightRotatable connector 4 positions in 90° stepsDegree of with sub-base (page 62)protection with connector 81 516 082 (page 65)UL and cUL approvalCharacteristicsManualoverride1 - Supply2 - Output3 - Exhaustin bank581 519 0323/2 NC Without manual override3/2 NCWith maintained manual override81 519 3323/2 NCWith manual override by impulse1➞ 80.8250.35 ➞ 155 107-10 ➞ +50l100 % ED F 35l–IP 65MH 15085Function Version15x15 mm footprintaccording to CNOMO E 06-36-120Nbar mm Nl/min ms °C IEC 85IEC 529IEC 529Miniature solenoid valves for direct currentVoltage 24 V cConsumption 1 W1➞ 80.8250.35 ➞ 155 107-10 ➞ +50l100 % ED F 35l–IP 65MH 150851➞ 80.8250.35 ➞ 155 107-10 ➞ +50l100 % ED F 35l–IP 65MH 15085Operating pressure Orifice diameter Flow at 6 bars kV Switching timeMechanical life (operations)Operating temperatureCompressed air or inert gas - oil-free air filtered to 50 µDuty factor Insulation class WeightRotatable connector 4 positions in 90° steps Degree of with M12 5-pin connector protection with connector 81 516 082 UL and cUL approval Characteristics1 - Supply2 - Output3 - Exhaustin bank3/2 NFWith maintained manual override1➞ 80,8250,35 ➞ 155 107-10 ➞ +50l100 % ED F 35l–IP 65MH 15085Encombrement 81 519 081 519 381 519 681 519 3Also available in ATEX version for use in poten-tially explosive atmospheres in accordance with 94/9/EC DirectiveATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website5ElectricalA1 - Pilot signalA2 - Common- EarthPneumaticPneumatic indicator on outputCommon supplyCommon exhaustTorque capacityPush-in connection for semi-rigid tubingØ 4 mm (NFE 49100)MountingUL and cUL approvalWeightConnectionlll3lDIN rail 35 mmMH 1508565mm2mmgSub-bases for miniature solenoid valveslll3lDIN rail 35 mmMH 15085302 screwsM4 x 10-50 CharacteristicsDimensions with miniature solenoid valve (page 58)81 514 101 - 81 514 161 79 453 569Connector ref 81 516 082(rotatable in 90° steps)see page 65see page 58CNOMO footprintE 06-36-120N for mountingNFE 49066 footprintFixing on CNOMO 06-05-80/NFE 49-066 footprint by2 cap screws M4x10(NFE 25-127)t1 - Supply2 - Output3 - ExhaustAlso available in ATEX version for use in poten-tially explosive atmospheres in accordance with94/9/EC DirectiveATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website Electro-pneumatic miniature control valves003241 P515003234P55Function 3/2 NC monostable3/2 NO monostable4/2 monostable 4/2 bistable4/2 monostable Valve modules81 513 10081 513 60081 516 20081 516 10081 513 200Width mmWorking pressure barsOrifice diameter mmFlow at 6 bars with Ø 4 mm sub-base (page 63)with Ø 6 mm sub-base (page 63) Nl/minFlow Rate with Ø 4 mm sub-base (page 63) kVwith Ø 6 mm sub-base (page 63)Operating temperature ° CSwitching time for the valve only msMechanical life operationsWeight g17.53➞832003002.22.5-10 ➞ +50151.5 x 1073817.53➞832003002.22.5-10 ➞ +50151.5 x 1073817.53➞832003002.24-10 ➞ +50151.5 x 10738353.5➞8430040045-10 ➞ +5050107106352➞8430040045-10 ➞ +5050107106SymbolDimensions81 51381 516Also available in ATEX version for use in poten-tially explosive atmospheres in accordance with94/9/EC DirectiveATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website 5Cabinet 35 mm --Cabinet 17.5 mm --Cabinet---81 513 011-Cabinet----81 513 001T orque capacityUL and cUL approval Mounting WeightConnectionsPneumatic3MM15085DIN rail 35 mm 552 - Pneumatic output 4/2 (NO)4 - Pneumatic output 3/2 or 4/2 (NC)Output at rest (NO)2 Output at rest *4 Output operating (NC)2 Supply ports2 Exhaust portsIntegral push-in connections Ø 6 mm81 513 011 - 81 513 001mm 2gSub-bases and end bases for miniature control valves3MM15085DIN rail 35 mm 110--DIN rail 35 mm 86--DIN rail 35 mm 44Mounting VersionPush-in connection for semi-rigid tubing (NFE 49100)Sub-basesEnd bases (pair)Intermediate supply moduleØ 4 mm Ø 6 mm Ø 6 mm Ø 6 mm CharacteristicsDimensions with miniature control valves (page 62) + miniature solenoid valves (page 58) + indicators (page 65)240203Note :Each sub-base can accept- sub-base 81 513 060-065 : 1 relay 3/2 or 4/2, width 17.5 mm- sub-base 81 517 101-201 : 1 bistable relay 4/2 (width 35 mm) or 2 relays 3/2 or 4/2 (width 17.5 mm)A1 - Pilot signal A2 - CommonEarthA1 - Operatingcontrol signal (14)A2 - Common A1 - Rest controlsignal (12)A2 - CommonEarthttAlso available in ATEX version for use in potentially explo-sive atmospheres in accordance with 94/9/EC DirectiveATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website53➞83200-2.2--10 ➞ +50201.5 x 107-DIN rail 35 mm130MH150853➞83200-2.2--10 ➞ +50201.5 x 107-DIN rail 35 mm130MH15085Operating pressure barOrifice diameter mmFlow at sub-base 81 513 060 NL/min6 bars sub-base 81 517 101 NL/minwith sub-base 81 513 060KV with sub-base 81 517 101Operating temperature °CSwitching time of the assembly msMechanical life (operations)at 4 barsValve position will be maintained in the eventof pressure loss and/or electrical current lossMountingWeightUL and cUL approval3/2 NCØ 4 ext.Solenoid valvewith manual override4/2 monostableØ 4 ext.Solenoid valvewith manual overrideValves and solenoids valves assembledFunctionSub-base with push-in connection for semi-rigidtubing (NFE 49100)VersionCharacteristicsPrinciple of operation Dimensions4/2 monostable module 4/2 bistable moduleElectrical signalgEnd bases not supplied (page 63)Intermediate bases not supplied (page 63)Indicators not supplied (page 65)5---ll--60.24- 10 ➞ +50-l-l-2Consumption WT emperature °CConnection mmMounted between the pilot solenoid valveand the body of the moduleSupplied in multiples of 5Supplied in multiples of 10Packet of 10 piecesWeightAccessoriesConnectionDimensions81 537 001 - 81 537 201Mounted by plugging into push-in connector for semi-rigid tubing (NFE 49100)81 513 052 - 81 513 05581 513 058 - 81 513 059Characteristics81 516 082g12PilotsignalEarth (4)t-------30----l-10--Instantané Ø 4 ext.-l-5-----ll381 513 059-(by 5)-------81 513 064(by 10)-----------81 516 08181 516 091l----81 516 082-----------------(-10% +6 %)LED seal 12 to 24 V - DC - ACPackagingExhaust Plug-in Ø 6silencer Plug-in Ø 8Connector for solenoid valveWithout manual overridePneumatic With manual overridepilots by impulsePush-in connection for semi-rigid tubingAlso available in ATEX ver-sion for use in potentiallyexplosive atmospheres in accor-dance with 94/9/EC DirectiveATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website52 → 82.7170lIP 651.5 x 10712.5-5 ➞ +5070MH15085Operating pressure barOrifice diameter mmFlow at 6 bars Nl/minRotatable coil 4 positions in 90° stepsDegree of protection (with connector81 516 082 not supplied) (see page 65) IEC 529Mechanical life operationsc WConsumption ~VAOperating temperature °CWeight gUL and cUL approvalPrinciple of operationFunctionMounting3/2 NCOn sub-base (54)Solenoid valvesSymbolCharacteristicsConnections1 - SupplyPneumatic2 - Output1 -2 - Pilot signalElectricalt EarthDimensions81 519On separate sub-baseElectrical connection by connector81 516 062 (see page 65){{5Specific islands "for integrators"(supplied in packs of 20)Versions with interfaces 300 NL / mmVersions with interfaces 30 NL / mmDevelop customised versions to specificationsConfiguration1 - Specify the number and type of interfaces (3 /2 mono - 4 / 2 mono - 4 / 2 bistable) see page 62.2 - Specify the voltage, the type and method of the control valve connections, see page: 58-59 (Example: 24 V DC with manual switch maintained, exit leads).3 - Please send us your application specifying yourrequirements and quantities per year, and we will respond as soon as possible.Configuration1 - Specify the voltage, the type and method of the control valve connections, see page: 58-59 (Example: 24 V DC with manual switch maintained, exit leads).2 - Please send us your application specifying yourrequirements and quantities per year, and we will respond as soon as possible.Crouzet analyses your needs and offers a customisedsolution.5。
菲尼克斯端子选型 (2)
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=3005837
宽度 长度 NS 35/7,5高度 NS 35/15高度 NS 32高度 最大负载电流 额定浪涌电压 污染等级 电涌电压类别 绝缘材料组 连接符合标准 额定电流IN 额定电压 UN 开口式侧板 实心线最小横截面 实心线最大横截面 多芯线最小横截面 多芯线最大横截面 可连接导线最小横截面AWG/kcmil 导线横截面，AWG/kcmil（最大） 柔性导线横截面，不带绝缘套管的最小冷压头 柔性导线横截面，不带绝缘套管的最大冷压头 柔性导线横截面，带绝缘套管的最小冷压头 柔性导线横截面，带绝缘套管的最大冷压头 具有相同横截面的2根实心导线，最小 具有相同横截面的2根实心线，最大 具有相同横截面的2根导线，最小柔性导线 具有相同横截面的2根导线，最大柔性导线 具有相同横截面的2根导线，柔性导线，带绝缘套 管的TWIN冷压头，最小 具有相同横截面的2根导线，柔性导线，带绝缘套 管的TWIN冷压头，最大 0,14 mm² 1,5 mm² 0,14 mm² 1,5 mm² 26 16 0,25 mm² 0,75 mm² 0,25 mm² 0,75 mm² 0,14 mm² 0,75 mm² 0,14 mm² 0,75 mm² 0,5 mm² 0,5 mm² 17,5 A (当连接截面积为1.5 mm 的导线时) 6 kV 3 III I IEC 60947-7-1 17,5 A 500 V ja
2
4,2 mm 42,5 mm 42 mm 49,5 mm 47 mm
Nanjing Phoenix Contact Co. Ltd.
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