上海祥樹MOOGD661-4612
上海祥樹MOOGD661-4612
STEINEL NPF: ST7306.18X033 S Φ=24/30. L=33
ROSSI MR2IV50UO3A-HB 63A6 230.400 B5/2.06 I=10.9*40=436
ASM MPM1B4-JA3CR12P011750
PHOENIX SAC-5P-M12MS/3.0-PUR/M12FSSH 1500910
STAUBLI RBE 08.6102
MOOG D664-4759 L03HXBM5SSM2-A
MOOG G761-3004B
HEIDENHAIN 780c 31000 03s12-03 325 693-06 nr.11 437 672
NSD VRE-16TS062FAL
CARLO GAVAZZI DBB01CM24
vapormatt N002Z054
WALTHER MD-012-2-WR-021-19-1-OV
WURTH 71401560
MOOG D662-4709 D02HYBW5NSX4-0
VEM K21R71G4370W380V1.84A1345r/min
MICRO DETECTORS BX80S/10-0H
WALTHER SP-006-1-WR013-11-1
ROLAND SCPWS-GW-20
MADER 0.5-16BAR 236320
GIMATIC MFI‐178
DORNER 41-35 SLEEVE RETAINING SPINDLE
BAUER GO72-10/DK74-178-S/E008B2 NR.170F2920
KOLLMORGEN AKD-P00306-NAAN-0000
REXROTH MNR:R900912492 FD:48505 4WE 6 E62EW230N9K4
MAHLE filter crust/PI3608-014FPM
TROSTER 250070 70MM P9
EGE IGMF 005 GOP;P30706;帶20米信號線
B+B BB01025
IGUS 1400.025.035.0*1m+14025.34 PZB A1
ELTRA EA58C2048G8/28SXX10X6MCA
SENSORIK 30LZ 12/4000 MSC LS=14mm
HOERBIGER Ps120001-080-025 配電纜KC3106和底板
ROLAND E20-4P-PN-S
ISOLOC UMS5-ASF/3025-PA50-30
CEJN 104111205
NORGREN 33D 1YD6 Nr:0863642
techmaflex POP106 TX12361
WIKA EN837-1 213.53.100 M20*1.5 0-1.0mpa
HYDAC 0280D005BH4HC/-V
MAHR 1.2CC-REV 5/7656601
VOSS RHD35LA3K Cutting ring 1.4571 Cracking pressure 1.0 bar
RITTAL SK3305500
WEFORMA WP-M 0 25-1130 Stossdaempfer M14x1.5 Hub 12
E+H FMI51-E2FGGJA3A1A0~1000MM
LAMMAS 455200009
ITW 77536-06 5/32° 銀色
MTS RHM0825MP101S1B6100
NEXEN 801624
TDK-LAMBDA ZWS240BP-24/R
LEINE+LINDE 52/1024(Part no:507687-01 Ser no:22990714)
HYDAC KHM-32-F6-1114-06X
SPECIAL SPRINGS B25-038
COMPACT 3×38 S3×38-CRT
DEUTSCHMANN UNIGATE SC232/485-D9-GT-PBDPV1 V3541
SIRAI L280V6-Z610A G3/8
MOOG G761-3005B
SCHUNK 0318550
SCHUNK 355523 GFS-32-G
ECKARDT SR1986-BIDS7ZZZNA
RITTAL 4155110
HYDAC EDS3318-5-0010-000-F1
RENISHAW RGH24Z30F00A
L+B GEL293-V-02048L011 Nr.L260307
DEMAG GS26089484
Planetroil 602-06193 0.25D4MA3-1(14H6X30)
FLEXLINK XTBP180R150
REXROTH R902019669
HANOVIA 130027-3001
LOGOPAK Serien-NR:2110551的電路板
B+R X20IF 1063
VIBRO-METER TQ412 111-412-000-013-A1-B1-E010-F0-G000-H05
IKUSI TM70/2.13
CY CYHCT-C2TC-U100A-5-P
CAMOZZI 951-000-P15-23
FUCHS TKF A05
TR IE58A No:219-00969
HWS 1.88295
GUTEKUNST VD-132E-EL41
HYDAC HDA4840-A-350-424 (10M)
MAVILOR MO-1000 REF.01000.000.0000.00
PIV 1101921
HYDAC EDS-3348-5-0010-000-F1
ABB V18345702026100NZPRSRVR5
HERZOG 8-6267-338875-8
BURKERT 0404 DC24V G1 00022592
STAUBLI spc05.5000/ia/jv
HEIDENHAIN 689681-08
MAHLE H0850RN2006 V3 5
BONFIGLIOLI 2E07013621
MTS RHM360MD701S1G2100
SCHUNK ID:0305535
HYDROPA DS-117(20-240bar)
FIFE 202230-001 M277016
BINDER 4239956301612
TRUMPF TruTool TSC 100
SBA 169-0065 2~ 200-550V/2x115V 3000VA ETKU
WMH HERION type345L/075 wide 92 teeth
ROEMHELD BT-061609 1824-610A
UNITEC UN/PRF100
對大多數(shù)導體來說,在一定的溫度下,其電阻幾乎維持不變而為一定值,這類電阻稱為線性電阻。有些材料的電阻明顯地隨著電流(或電壓)而變化,其伏-安特性是一條曲線,這類電阻稱為非線性電阻。非線性電阻在某一給定的電壓(或電流)作用下,電壓與電流的比值為在該工作點下的靜態(tài)電阻,伏-安特性曲線上的斜率為動態(tài)電阻。表達非線性電阻特性的方式比較復雜,但這些非線性關系在電子電路中得到了廣泛的應用。
折疊按材料分類
a、線繞電阻器由電阻線繞成電阻器 用高阻合金線繞在絕緣骨架上制成,外面涂有耐熱的釉絕緣層或絕緣漆。繞線電阻具有較低的溫度系數(shù),阻值精度高,穩(wěn)定性好,耐熱耐腐蝕,主要做精密大功率電阻使用,缺點是高頻性能差,時間常數(shù)大。
b、碳合成電阻器由碳及合成塑膠壓制成而成。
c、碳膜電阻器在瓷管上鍍上一層碳而成,將結晶碳沉積在陶瓷棒骨架上制成。碳膜電阻器成本低、性能穩(wěn)定、阻值范圍寬、溫度系數(shù)和電壓系數(shù)低,是目前應用廣泛的電阻器。