初级会员第 4 年经销商
参考价:
具体成交价以合同协议为准
初级会员第 4 年经销商
APEM | ES1S41653001 |
Multi-Contact | KBT10BV-AX/M25/50-70-C1 |
Multi-Contact | KBT10BV-AX/M25/50-70-C4 |
Multi-Contact | KBT10BV-AX/M25/50-70-C5 |
Schnorr | 518800 |
Schnorr | K247200 |
WEG | MODEL 5036ES3E66C-S TEOIC0X0X0000100355 |
Sferaco | C0HFW298 206006 |
Sferaco | C0HVA298A 706006 |
Sferaco | C0HVS298B 1162040 |
Sferaco | COHCL553A 305006 |
Sferaco | G0HVA298A 708006 |
Sferaco | G0HVA298E 706004 |
Sferaco | GOHCL298B 322006 |
Sferaco | L0HCL298A 370050 |
Sferaco | L0HFW298 206007 |
SIKO | AG01-0037,48-70W-KR/14-D-B-EX-LD24 |
ABB | 1SAM101901R0001 |
STRACK | Z5101/12/24 |
HIRSCHMANN | RS20-1600T1T1SDAEHH09.0.10 |
HIRSCHMANN | RS30-1602O6O6SDAPHH09.0.10 |
HIRSCHMANN | RSB20-0800T1T1SAABHH05.3.06 |
heidenhain | 658739-01 |
STRACK | R1025 |
STRACK | R1026-500 |
sunfab | SCP-025R-N-142-K30-Z1M-300 Substitute |
heidenhain | 1144048-15 |
heidenhain | 1144048-72 |
heidenhain | 376880-04 |
heidenhain | 376886-09 |
heidenhain | 385438-30 |
heidenhain | 385480-02 |
heidenhain | 635066-56 |
heidenhain | 678919-03 |
heidenhain | 749146-53 |
WEBER | DRV-12-0,5-0,5-G3 |
SIKO | DA09s-0409(mm) |
SIKO | 63893587,SG20-0001,2000mm, Seil, 4-20mA |
SCHUNK | SWO-R26-K |
SCHLEMMER | 7807251 |
TEDIMA | SEALING LIP | TEDIMA | MULTISEAL SET | OD=195 MM ID=170 MM T=1 MM | NBR |
TEDIMA | TEDIMA | OD=205 MM ID=180 MM T=1 MM | PTFE | TEDEX SCHWARZ MODIF | |
MICRONOR | KS25B4 |
PAULSTRA | OIL HOSE | ANTON FISHER E.K. | D42,4X5X160MM | NBR60 | |
AGATHON | 7611.016.052 |
Sitema | SK 070 036 |
DANFOSS | MCD5-0380C-T5-G4X-00-CV2 |
DANFOSS | MCD5-0428C-T5-G4X-00-CV2 |
DANFOSS | MD810-50M4T5.5G210 |
TR-electronic | CMW58M-00083 (with rope device ME-P96-02.000 |
Rexroth | R900555765 |
schmalenberger | SZ 32-16/2 50Hz |
ATOS | DHI-0751/2 23 |
ATOS | DHU-0751/2 20 |
ATOS | DLEH-3C 20 |
ATOS | SERVIDK-1831/2/A |
ATOS | SERVIDKU-1631/2-X |
Aquametro | VZO 25 FL 130/25 |
BICKER | MPS1058-000 SN:06030093 |
Schaevitz | Schaevitz MRU-4002-050 |
R+W | SK2/60/102/W/32PFN/32/13/10-30 |
Bonfiglioli | 309L1-6.23-FZ-FV07A-A-PV (with pulley) |
scansonic | M000115 |
scansonic | M000812 |
scansonic | M001603 |
scansonic | M001977 |
scansonic | M002022 |
scansonic | MM0002-012-BA |
Amtec | M72*2 |
AVIT Hochdruck Rohrtechnik GmbH | E-GUV-20X3-G3/4A |
AVIT Hochdruck Rohrtechnik GmbH | E-WS-20X3 |
ALTHEN | P981-0107-06M0 0-350bar-Measure(+) |
ASM | WS17KT-1500-420A-L .10-SB0-M12 TR Ser N.:WS140641869 |
reco | 10600013. 2/NG4.5-8-P-24VDC |
TE Connectivity | 963143-1 |
SIEMENS | 1PH7137-2NG22-0DJ0;Nr.YF.UD41 2936 11(Motor + reducer) |
ETP | ETP-MINI-R10 |
KTR | KTR B G80HE elastomer 65Shore 11.5”L2=80 DA=Ø352,42 |
KTR-z | 409744 |
Votech | DuoToV 90/559 |
BBH | 07-07-04-00-00-00-00-00-00-00 |
Atlantic Zeiser GmbH | RDG ink filter TBR0190716 |
Verder | Type:VA40,PP,PP,SP,SP Serial No:810.5921 |
arcotest | 32 +34 + 36+ 38 + 40 |
Balance Systems | VM25/AE 9AHJ050A050000 |
fairchild | FAIR-G-2062 |
fairchild | NO.63252NSG |
Bonfiglioli | BN63B4/0.18KW |
Ahlborn | ZA 8006-RTA3 |
SIEMENS | SKP25.003E2 |
RTK | STELLUNGSREGLER RE 3447 RTK GENUINE SPAREPARTS ZRT-865-1A1300 EREG34470005 SCH-RTK-ALI-H CREG34470009 |
Transcend | CompactFlash ULTRA 8GB Industrial |
NSK | 6202/2Z/C3 |
jola | HMW/3/32/M N510214 |
GEFRAN | GEFRAN 1000.RO.1R |
DANFOSS | AKS33 -1~12bar 060G2101 |
DANFOSS | AME 110/120 NL 0-10V 082H8057 |
DANFOSS | AMV 110/120 NL 3-point 082H8056 |
DANFOSS | BE230AS 018F6176 |
DANFOSS | BE230CS 018F6193 |
DANFOSS | MBS33 0~12bar 060G3011 |
Lincoln | 644-40670-9 4 P203-2XN-1K7-24-1A1.01-V10 |
Lincoln | P203-2XN-1K7-24-1A1.01 |
Buerkert | 6281EV 302451 |
coax | VEK 15 DR NC |
Duff-Norton | 713JP12GA11TIER |
Banna | FT10N-M18HDpRQ 24VDC |
Funke | 857375 TPL01-K-066-22/IG/VE |
JUMO | 396725 |
viledon | SD85-0592x0287x330-4P |
Herrblitz | A050TER-E/VDC |
Hoentzsch | B014/110-UFA |
HCS | DAC-44-04-270-S130-R700 |
Foedisch | B010201134 |
Foedisch | PFM06ED |
E-T-A | CST-01WM1 |
Rexroth | R900019793 |
pall | 731468 Nur Filterelement |
pall | EPK 30P30μ |
parker | 21KBAW17MPN |
PFANNENBERG | PA20 P/N:23370630000 |
Funke | FPS 14-90-1-N PSMAX:16BAR TSMAX:100℃ V:15.5L PT:20.8NAR 487252 |
HIMA | A1dig |
HEXAGON | 41.00-PP |
Demag | DRS-250-A65-A-67-K-X-A50 |
Demag | DRS-250-MA65-B-0-K-X-X |
KUHNKE | VALVE 65.111 24VDC |
Signode | 568019 |
Signode | HMZP-001 |
E+H | DC12TE-A6A1B1BMR1 |
Schneider | BMX CPS AMI0810 |
Schneider | BMX CPS AMO0802 |
Schneider | BMX P58 3020 |
SAIP | SAIP 3lt LR1.3.1.0.SA |
KSB | Mat.No:01216137 ZN:3823-217 |
hydac | HAD-4744-A-600-000 |
hydac | HAD-4744-B-600-000 |
欧戟进口Starrag 166724
欧戟进口Starrag 166724
上海欧戟贸易有限公司
欧戟控制设备(上海)有限公司是欧美备件服务供应商。专注于进口机电设备、仪器仪表等进口设备。
我们的客户来自汽车(一汽大众、一汽解放、北京奔驰、奇瑞),汽车下游(大陆汽车、卡斯马、华域、麦格纳),钢铁(武汉钢铁、山西太钢、宝钢),食品(百威、旺旺),能源(中石化、中石油)等多个行业。
公司总部位于德国法兰克福,美国芝加哥和中国上海设立分部,可直接与德国、法国、意大利瑞士等千余家厂家进行高效快捷的沟通合作。
美国Progress Chemical Inc.化学制剂中国区代理
优势品牌
传感器:HBM、Baumer、KIMO、GE、Kistler、Lorenz、SenoTec
开关:SUCO、Euchner、Layher、Schmersal、Contrinex、Schneider
工业阀门:Parker、Bucher、Moog、IMAV、AVENTICS、Gemue
工业泵:Parker、Bucher、Moog、Kracht、Vogel、Hawe
电机驱动:Bosch、Bonfiglioli、Jahns、VEM
夹具模具:Zimmer、Schunk、OTT、PHD、robohand、Berg、Rud
仪器仪表:Wika、Jumo、GMC、Phoenix、GOSSEN、Warmbier
电气元件:Siemens、B&R、Vipa、Puls、Murr
GMC | M248A |
GMC | Secutest SIII+/H M7010 V013 |
IMI HERION | Id.Nr.2401138 0801.024.00 |
Rexroth | 1819829318 MVE 4 AX-620 |
Rexroth | 5218535110 |
Rexroth | R900555765 |
Rexroth | R901303087 HSZ 06 A106-3X/S315P160M00-SO156 |
rohmann | ULAD-1 H-107 Ø95 |
INA | RCSMB15/65-XL-FA106 |
JUMO | 701160/8-0153-001-25 |
KRACHT | AS-8-I-24/300498/5/10 |
SOFIMA | CDM101RV1 |
himmel | CAF10-F56S4U H-05-A, 539255 |
Leuze | BCB010,50040401 |
Leuze | MK348,50116467 |
Voith | IPV4-16-111 |
NERIMOTORI | T80B6 15005934001007 |
kistler | 1632ASPWC-5 |
kistler | 211TRS 25mm |
kistler | 4577A50C3 0-50kn |
Metalwork | 5202003 MR B/T SR 1/4 08 |
KOBOLD | VKP-1100R250 |
Telergon | CITP001224037 |
Nordson | PE-03-Z0-001 7301604 |
MT | 0915-008 |
AVTRON | HS35A 41FCU1EA000 AT 4208215810034 |
RoMan | B38552X5548LX |
Vahle | 168082 |
PIAB | 118432 |
ILME | CHO 06 L16 |
Warner | 5370-270-228 CL EM180-30 24V GEN2 |
Fluid-o-Tech | Type:11038008 230v 560w 1360rpm |
Kleinwaechter | 866.600.1 |
leine&linde | 861108456 Part no:751533-01 Ser.no.48672693 Supply: 9…30VDC Output:2048 ppr HCHTL |
leine&linde | RSI 593 521590-01 SER.NO49477774 9-30VDC |
Metalwork | 7030021100-24V |
KVT | GUK 30×1,5 |
Ringspann | 2874431 |
ESA | ESTROA2/S-02-03-03-CN-2-/00R-CBBB-0//1-04E-////// |
Arcos | 722031-501 |
Rotech | PF3NLVFAZ0 |
Rotech | TCR3MVAMZ |
Rotech | TCR3MVAZ |
OTT-JAKOB | 95.102.086.2.2 (L=886-GD) |
KEB | NMS25 |
Marchel | 200 20 04 |
mpfiltri | CU250M25N |
mpfiltri | HP0653A10AN |
OMRON | E2B-M18KN10- WZ-B1 2M OMS |
SICK | IME12-04BNSZW2S |
SICK | UM12-1192211-S118191 |
JOHNSON FLUITEN | GHS009034312 1701067.243 |
OBSERVATOR | EXTRA VISIPLU Additional costs for each screen up to 2,5m |
OBSERVATOR | L1600VISIPLUS |
MENZEL | MS MV 3/2-A MENZEL |
PIAB | FC25P.4D.02AB ITEM NO:0106721 |
PIAB | FCF75P.5R.G45W ITEM NO:0118429 |
MS-GRAESSNER | D-72135Dettenhausen P240FL 200:1 Wa.1 |
Koerner Marus | KOERNER-MARUS KSBK-100 Repair Kit umbra vrs2759 |
heidenhain | Id.Nr.311 130-01 ±5 VDC LIDA 18C |
stotz | P65A-10-G |
Tecnint HTE S.r.l. | PLC module-150PCI (TSN-150/PCI) |
utentra | HC142A046 |
SIKO | IV5800 |
heidenhain | 532556-01 |
trumpf | 1933137 |
Staubli | 18.4706 |
Staubli | 18.4707 |
hydac | 0660R003BN4HC |
ATB | BD225M-4 Y3 (45KW MOTOR with space heater) |
ATB | BD225S-4 Y3 (37KW MOTOR with space heater) |
TEKEL | TK162.S.5.11/30.S.K1.6.PS30.PP2-1130.X522 |
TRAFAG | 9B0.2081 4-40barIP65 |
ZIEHL | MK137-4DZ.07.N |
SARTORIUS | PR6221/30TC3E |
heidenhain | 1077164-04 |
Schimpf | Regelantrieb 02-25/3000 ST |
SCHMERSAL | AZM 161SK-12/12RK-024 |
WISKA | 10061789 |
ZOLLERN | Type:ZHP 4.24;1108758 |
DELTA | SM18-50-P246 |
Theodor Brandt | |
heidenhain | 532728-13 |
heidenhain | 532729-16 |
heidenhain | 688643-10 |
STAHLWILLE | 58211007 SW7 |
Sicest | sicest srt911-15u-600 |
Stoerk | ST48-GAUV.100FP |
Rexroth | 5-4WE10D50/EG24N9K4Q MBG24/MH |
Rexroth | WE-2SP-M12x1 |
STRACK | Z5260-50-38-24.5 |
FLUID TEAM | ZEPDR3-06-315-1-24V |
FLUID TEAM | ZRV06-5-B-1 |
schmalz | 10.01.06.00023 FSG 9 NBR-55 M5-AG |
SEMIKRON | SKKT330/16E |
SEMIKRON | SKM300GB128DR |
heidenhain | 557680-03 |
SEL | SEL751401DCD1D3D83A831 |
Staubli | RBE03.1150/OS |
ERIFLEX | 563940 |
Weforma | WP-M2.0*4-1 P45110 |
socla | 10063670 149G012607 |
SARTORIUS | 38160017 MIS1C-A11 |
Schubert & Salzer | S20211/050VG0103M-A1ZCN |
TRAFAG | NAH6.0A 8253.77.2117.32.19 |
Tecsis | TEP11X321602 |
heidenhain | 1132407-03 |
STORZ | Drehanschlussmit 4 Anschluessen6 3/4 |
DANFOSS | FC-302P18KT5E 18.5KW |
Asecos | 33057 |
EBM ebmpapst | A4E300-AS72-52+A1262-4-73 |
HHS | 27006111 |
HHS | 92050503 |
ACE | NM33 |
bollfilter system | 4.36.2 P=1.2bar |
ROSSI | MRV63UO3A411R000035101 φ24-200 |
SCHMERSAL | G50-017M22/22Y-2436 Art.Nr.: 101171631 |
SOFIMA | CDM101MV1 |
Leuze | PBS348,50124702 |
Watt | Typ:7WAF 72 K4 TH TF WATT-Nr.:M7WT00250734YD16014S |
Jokab | RT7A24VDC |
Eaton | 4056AA02806A M |
RSG | 92421049 242B0000/13/M0G12F E135809 |
Kytola | NK30/24-DC 1125086 |
kistler | 1200A151C5 5m |
kistler | 5867B1010 |
PFERD | ZY2025 6 AWCO 30 J5V TOUGH |
Karl Klein | ENG 6-18/S LINKS |
BALLUFF | BES 516-324-SA26-02 |
leine&linde | 107042202 |
leine&linde | 201081 |
Leroy Somer | 3~LS100I T nr:GD05062WA 027 |
Tyco | SBXTE12H0V38200 |
ROLAN | 2276116 |
NORRES | 351-0100-0000(10m) |
PIAB | 208931 |
Gebr. Steimel | 5AP80-4 003794 |
Warner | 5370-169-290 BK EM100-20 24V 5/8B SPL |
Schonbuch | IOCT 1214 |
Fluid-o-Tech | Type:11038019 230V 550w |
Zero-Max | C138802 |
ATTUATORI | gtwb143 90.09.np27a.f10/f12.000 |
Ringspann | NX 046-25/12 Serie G16 |
ESA | ESTROB2/S-01-05-03-CN-2-/00R-CBBB-0//1-04E-//T//// |
MAPROX | TYP JF100 193571.03 1003655 |
Rotech | PCR3MVAZWA |
Proxitron | OSA6747.18G mit 2m Cable 6136A |
KEYENCE | LR-ZB100N |
METCAL | SSC-725A |
CEMP | AB70-100LB-4 |
CEMP | AB70R |
OMRON | E2E-X3D1 |
Krohne | VG334B1C0H01120020000003 |
SICK | IME18-12NDSZY2S, 1068261 |
brinkmann | TS22/350+001 |
Steimel | 5AP100L-4(7AA) 3KW 6.8A SN:15386 |
OBSERVATOR | L1900VISIPLUS |
PIAB | 207215 |
PIAB | 222774 |
KOPF | AUTOMOTIVE INTERFACE 4(070 010 240) |
PIAB | FCF50P.4R.05UA ITEM NO:0118986 |
stotz | K-PEW-15 |
SCHMERSAL | G50-017M22/22Y-2436 Art.Nr.: 101171631 |
Jokab | RT7A24VDC |
Sontheimer | NLT125/3V/Z33/44 |
COREMO | OCMEA E80467 AC152-ST11 |
hydac | 0850R005BN4HC |
Schmidt | KS1/1TFPW60-I 175 |
Littelfuse | IDSR080 |
SIEMENS | 3RV2742-5QD10 |
SIEMENS | 3va5170-6ec31-0aa0 |
heidenhain | 376846-EK |
heidenhain | 642-006-01 |
S.I.R. Srl | SRF1300-80 |
heidenhain | 760905-10 |
Woerner | GMG-A.B/7/C/0/D/16/16/D1(201174) |
heidenhain | ID557678-12+ID582578-04 |
GMN | S 61912 E TA ABEC7 DUL |
WISKA | 10060772 |
heidenhain | 672531-07 |
RAMA | OP6A40SXF20R COD1446101 04/16 |
Wandres | SP 14;014-212 |
ABB | 243192888/X011 |
Stoerk | ST48-WHDVM.04FP |
FLUID TEAM | ZEPDR3-06-210-1-24V |
Werner | 1032661 + 1032623 DN10 / C-DKOL 12L 1.4571 |
tuenkers | PKG25-ZL-A17-GP-T23-70 |
SEMIKRON | SKKH92/16E |
SEMIKRON | SKM300GAL128D |
SVS | CuCr 1Zr 2.1293-CW106C,112*40*10 |
SVS | CuCr 1Zr 2.1293-CW106C,65*25*10 |
SVS | CuCr 1Zr 2.1293-CW106C,75*25*10 |
SVS | CuCr 1Zr 2.1293-CW106C,92*40*10 |
Moventas | HP12 |
BKMIKRO | BKM 91PB ART.6304242 |
SCHAFFNER | RN152-2-02 2X18mmH 250VAC/50-60HZ |
Welch | Diaphragm pump repair kit (pump model MPC1201E 601T 301V) |
AITEK | TACHTROL30 T77630-10(T77310-12) |
hydac | DFBH/HC60TC5B1.0 |
ABB | V18345-102715000S |
heidenhain | 823901-03 |
Schnaidt | P030007040VATF |
ATOS | PVPC-CH-4046/5D-1X 12 |
ATOS | SC LI-80332 |
ACE | MC3325M-3 |
B&R | 8LSA45.EA030D600-3 |
EUROTHERM | 2PH/40A/24V/X/V2/X/X/TCP/X/X/X/X/X |
EUROTHERM | EPACK-2PH/100A/24V/X/V2/X/X/TCP/X/X/X/X/X |
TE Connectivity | 50FCD10 |
Agromatic | 1632-8842-01001;NL-90/120,230V,135MA,31VA,90°,120NM,UT-15/+60℃,IP65 |
oleoweb | VMDR90120C2,250BAR,80L/MIN,G1/2 |
baumer | BHF16.24K2000-12-5 10~30VDC 2000PPR d12mm |
ASA-RT | ATB-KL8/30K/A IN6P20(ASA-RT) |
Becker | U 3087245 |
Bonfiglioli | V 0.25 FD11P63 CE10C01110001 |
ARI-Armaturen Albert Richte | S/G 0.34 L 0.23 |
Vector | vn1610 |
optris | ACCJAAPLL |
optris | ACCJAFU80 |
optris | ACPIUSBSGB |
ANAHEIM AUTOMATION | 34D314D |
Volta | FHK87053/01 65/0201/1 |
L+B | 2477Y022 |
GRACO | 517457 |
uwt | D-87488 Betzigau |
BAUER | A/188G2070 10788545-2 |
EUROTHERM | TE10A/25A/240V/4MA20/PA/ENG |
KTR | R42.48-40 |
ARI | STEV1470 PN25 2014 KVS100 GLP V-RING TS220℃ SN:001272591375 |
ABB | M3JP 3155MC 4 IMB3/IM1001 |
ves | VSI 0.1/16GP 012V-32W15/4 |
VSE | VSI 0.4/16-GPO12V-32W15 10…28VDC |
FAFNIR | 01X UK LOT 291890 FAFNIR NM30BS62L THRUST |
FLUKE | FLUKE F424D accuracy: ±1mm; safety approval: IEC standard number 61010-1: 2001 EN60825-1: 2007; power connector type: battery; protection/explosion-proof grade: IP54; shell material: plastic; measuring cable details: none; measurement Range: 0-100m; Installation type/method: handheld; nominal stroke: 100m; working temperature: -25℃~70℃; working voltage: 9V; output signal: digital display; |
BOSCH | GGS5000L |
Fuchs | EADAPT01 |
Fuchs | MKFDAMM1-10 |
Fuchs | MKFFSRS1.1 |
Fuchs | MKFSCS50 |
pall | HNP076S3ZCPEND |
F.lli Giacomello | LEVEL GAUGE RL/G1-F3-S2 L=350mm |
ENERPAC | AHB-46 |
ENERPAC | DC6936040SR |
JUMO | 703011/10-001-000-000-22/061 |
hydac | 0063 RN010 BN/HC1046388 |
Hawe | GR2-2-G24 |
HOHNER | 59-221X2-1024.GN12 |
ENERPAC | 12t RCH121H |
ENERPAC | 20t RCHK202 |
ENERPAC | 60t RRH-603 |
cabur | XCSF500C |
HERZOG | 5-2171-294354-6(HS-FF) |
Eisele | 234-0606634 |
Eisele | 828-0408 |
wandfluh | GS22101-G24 |
FLEXBIMEC | 42020 CODE-4020 |
hydac | 0850R005BN4HC |
pall | HC9601FDT8HY923 |
hydac | HEX S615-20-00/G1 |
HPM | 55 00 0010.001 |
radicon | R016723/95/R730-20/1 |
Elektror | RD8/FU |
Gimatic | 148XL |
Gimatic | Z-20150DS |
ROSSI | MRV63UO3A411R000035101 φ24-200 |
SCHMERSAL | G50-017M22/22Y-2436 Art.Nr.: 101171631 |
SOFIMA | CDM101MV1 |
Leuze | PBS348,50124702 |
Watt | Typ:7WAF 72 K4 TH TF WATT-Nr.:M7WT00250734YD16014S |
Jokab | RT7A24VDC |
Eaton | 4056AA02806A M |
RSG | 92421049 242B0000/13/M0G12F E135809 |
Kytola | NK30/24-DC 1125086 |
kistler | 1200A151C5 5m |
kistler | 5867B1010 |
PFERD | ZY2025 6 AWCO 30 J5V TOUGH |
Karl Klein | ENG 6-18/S LINKS |
BALLUFF | BES 516-324-SA26-02 |
leine&linde | 107042202 |
leine&linde | 201081 |
Leroy Somer | 3~LS100I T nr:GD05062WA 027 |
Tyco | SBXTE12H0V38200 |
ROLAN | 2276116 |
NORRES | 351-0100-0000(10m) |
PIAB | 208931 |
Gebr. Steimel | 5AP80-4 003794 |
Warner | 5370-169-290 BK EM100-20 24V 5/8B SPL |
Schonbuch | IOCT 1214 |
Fluid-o-Tech | Type:11038019 230V 550w |
Zero-Max | C138802 |
ATTUATORI | gtwb143 90.09.np27a.f10/f12.000 |
Ringspann | NX 046-25/12 Serie G16 |
ESA | ESTROB2/S-01-05-03-CN-2-/00R-CBBB-0//1-04E-//T//// |
MAPROX | TYP JF100 193571.03 1003655 |
Rotech | PCR3MVAZWA |
Proxitron | OSA6747.18G mit 2m Cable 6136A |
2.工作原理
电流通过电线时,将会以电线为中心而产生同心圆形状的磁场。此时,如果将电线弯成如图中的“弹簧形”,电感器内部的磁通量将指向同一方向,从而增强。通过调整圈数,可以产生与圈数成正比的磁场。这就是电感器的原理。
电流通过电感器会产生磁场,相反,磁场变化则会产生电流。
(电磁感应定律)
E = L ・(d i/d t)
L: 电感器的自感
E: 反电动势
电感器的原理
电感器中产生的反电动势E,与单位时间的电流变化率(di/dt)成正比,因此在一定电流持续沿同一方向流动的直流电通过时不会发生。也就是说,电感器对于直流电流没有任何作用,只对交流电起到阻碍电流的作用。利用电感器的这一性质,在交流电路中可以用作电阻(阻抗)。电感器具备的阻抗Z(单位Ω)为:
Z=ωL=2πfL
f为交流频率、L为电感器的自感。
3.符号与单位
(1)电感符号:L
(2)电感单位:亨 (H)、毫亨(mH)、微亨 (uH),1H=103mH=106uH。
(3)电感量的标称:直标式、色环标式、无标式
(4)电感方向性:无方向
(5)检查电感好坏方法:用电感测量仪测量其电感量;用万用表测量其通断,理想的电感电阻很小,近乎为零。
电感器的图形符号
4.主要技术参数