工作原理:
继电器(英文名称:relay)是一种电控制,是当输入量(激励量)的变化达到规定要求时,在电气输出电路中使被控量发生预定的阶跃变化的一种电器。它具有(又称输入回路)和被控制系统(又称输出回路)之间的互动关系。通常应用于自动化的中,它实际上是用小电流去控制大电流运作的一种“”。故在电路中起着自动调节、安全保护、转换电路等作用。继电器一般都有能反映一定输入变量(如电流、电压、功率、阻抗、频率、温度、压力、速度、光等)的感应机构(输入部分);有能对被控电路实现“通”、“断”控制的执行机构(输出部分);在继电器的输入部分和输出部分之间,还有对输入量进行耦合隔离,功能处理和对输出部分进行驱动的中间机构(驱动部分)。speck WATER PUMP EV2-70-2C 1x230VAC/50Hz
Engel GNM3150 1607580��ENGEL-ELEKTOMOTOREN)
Megatron MP20T/7298 5000 +-15% L. +-1.0%
Microprecision mp320 380vac
DEMAG马格 图号:10131375
FREI NR L40-75.00 FST 40 63VA
demag DRS315-NA-A-65-K-X-X
JUMO久茂 76,00
Elektra DK1 30/HS-CA12/8-D-MRG��with1NO terminal��
Freudenberg BAUMX7 75 FPM 35x52x7 00403081
Buhler EGK 1/2��100074239 052263012
DKZ0R-A-173-S540
EMOD HEFIE2-112M/6 S-NR:7621330
hydac KHM-G11/2-2123
Kuebler 8.5800.2265.2000 (discontinued, the offer is: 8.5000.B358.2000)
IFM IGC 204
Weber Dieter Model: ZEB360 Serial Number: 1118525
Harting we want six in each picture
Huerner-Funken GmbH HF-VRR measure system D=200,PP-FR,520mm,320+200mm pipe extension,150m3/h~1380m3/h,4Pa~300Pa
Vahle ARDS-2/4-6-14hs-vp 143496
Mankenberg DM505 1/2*160 0,5E -12EV Art-Nr.6498116TA-35
biax Rpm:55000,?xlength:15x150,internal hose:4.5,
BALLUFF 04-014.599 BES-516-326-S4-C
EXHEAT 040630 02.SW5
Beckhoff CP6002-0001-0010
Mayr麦尔 限位开关 0800157 055.000.5 24VDC 6A
festo MS6-SV-AGB-E-10V24-50-AG-MP1-WPB 548713 festo
HAHN+KOLB Werkzeuge GmbH 180KG,70*7 77174600
KRIWAN INT69 DMY
prominent S1BAH04120PVTS000M000
ILME AP 0920
TRELLEBORG DA 17 WD1702600-N9 S= 260
Telemecanique XML-A035A2S11
SCHUNK卡盘 0362090AS-NHS-SRU-plus35
PROFACE PFXGP4601TMD
MEL MI250/NJ20-10M
bucher PRESSURE RELIEF VALVE 400561049 SDVB-P-6-SLA
hoffmann 650210 13
desoutter马头工具 6153978240
SEIM Germany UG PX-045-4B-R-O-R3-HB-X01-X32
Telemecanique Telem. XCM-A 102
vogel MPH32 ID 287059
DOLD多全新包装 0047291计时器
Rexroth 4WE6J62/EG24N9K4
Metra 408
Staubli RBE06.7250
EUROTHERM SC25419-2-1-2610-FC Cust Part��2704#2797 Cust Ref��1653
Hawe HK 33T/1M-Z 5.2-A 1F 1/30-SWR 1F-D-1-X 24
heidenhain 355884-22 RON786C 36000
skf PQ-GM53J5 22212E(SKF)
DELTA ELECTRONICS.INC.AC ADAPTERADP-24PHB 100-240V/0.5A 12V/2A
Baumer ITD 70 A4 Y7 1024 H NI KR1 S40
WATT DRIVE P8000-0057TBW1 SN:121400359
VIBRE METER PN:244-704-000-032
herzog 8-2494-334067-6
Sensorik Austria GmbH FSP 30-6-S-10-04
意大利CAMOZZI 70-2701-0056
HK Instruments DPT2500-R8-AZ -500-0Pa
ROEMHELD 1897-208
Sera D100PUTyp:C409.2-350eUEVMBE-02
Carl Zeiss 600667-9611-000
Lincoln SONAR-SENSOR 205U1-8KF-L255
(瑞士能)RECHNER KFX-5-1-300-15-P-A-PTFE/VA-1"-StEx, ATEX
Buschjost 8466061
IPF OR150470
Mahle(玛勒) 【滤芯,过滤器,密封套件】Murr(穆尔) 【模块,接头,隔离放大器】
VANEL C.091.095.0224.A
ABB 5SHY35L4520
Staubli SPH08
EBM 3624
Telemecanique Digital head _ZA2-VA03
weidmueller 8275320000
TIEFENBACH For:4/3 V-12623 DN25
DIAMOND DWC-437U-21
speck 412.1/ASK2001M01-60000
KEB 07.P1.120 D=Φ22H7 standard keyway
NIMAK QW 2000/Prop AN:G5.016.007 GN:05.2006.047/1
bucher QX51-160R197160bar160cm3/uNr34091596
VIVOLO X1P1802FJJA
Block NKD 50/ 0 59 50A
Hawe HD13
Bransonic CPN-916-040
STAUFF SMK20-G1/4-VC
STOZ Typ EF-N??See attached file??
Proxitron DAK305
Bioengineering AG FA 1045173
Magnecraft 3AMP 120/240VAC,30VDC782XDXH10-24VDC KHS-17D11-24
Sandvik C6-570-2C 50 124-40L
vahle 252851
SUEDO GmbH TYPE:ZPU30-25-02-230A-AJ-H-1/1.5
MECA-INOX [DN80 PN50][F2 Z5L0NI080+RH]
PAULSTRA 5309334
Beckhoff KL4004
Siko GmbH 4008-60-2056
Flow mon FML40-AL-LP-3EE-220CS-8-S1-D2
Sferaco Liquid filters F169AC 203003
SCHMERSAL 磁块 BNS 180-02Z Nr:101133009
WANDRES 91 06 248
Reggiana Riduttori RR105MC 4:1 A0408403
CFW 49040138
KUEBLER 8.5834 SIL.0010.2048.S001
Coremo A1491
EPCOS B78108T1223K0000
GRUNDEI BAA-V350 -1-1-E0
TENSIONER 01.10.0010
KNIPEX PLIER|975265
parker PGE101010
*KNF凯恩孚* N023.3ANE 23 52 1 230V/50HZ IP20真空泵
InterApp D30080.33.2AR.4A.2AR.EE+HLA.F0711-240
SCHMERSAL AZ17-AZM170-B5
Georg Fischer GmbH UA12-1-ZN-A
JUMO久茂 21/434
Donaldson P165569
FIBRO 2617.5D4.0570
HBM 1-C9C/1000N
KEM HDS 1SI
SIEMENS 6DD1681�\0AJ0
F.EE EGT_183
Rexroth CDT3MP5/50/22/200Z2X/B11HHUMWW
E+L CH-319584 FR5001 electric eye