上海祥树 169800;VMAX440VVRRM
上海祥树 169800;VMAX440VVRRM
边输入为零时输出4mA正负0.5%(3.98-4.02mA), 变送器(图5)负载250Ω上的压降为0.995-1.005V;
原边输入10%时输出5.6mA正负0.5%(5.572-5.628mA)负载250欧姆上的压降为1.393-1.407V;
原边输入25%时输出8mA正负0.5%(7.96-8.04mA)负载250Ω上的压降为1.990-2.010V;
原边输入50%时输出12mA正负0.5%(11.94-12.06mA)负载250Ω上的压降为2.985-3.015V;
原边输入75%时输出16mA正负0.5%(15.92-16.08mA)负载250Ω上的压降为3.980-4.020V;
原边输时输出20mA正负0.5%(19.90-20.10mA)负载250Ω上的压降为4.975-5.025V。
9、原边输入过载时必须限流: 变送器(图6)原边输入过载大于125%时输出过流限制25mA+10%(25.00-27.50mA)负载250Ω上的压降为6.250-6.875V;
10、感应浪涌电压超过24V时有无箝位的辨别:在两线输出端口并一个交流50V指针式表头,用交流50V接两根线去瞬间碰一下两线输出端口,看有无箝位,箝位多少伏可一目了然啦;
11、有无极性保护的辨别:用指针式万用表Ω乘10K档正反测量两线输出端口,总有一次Ω阻值无限大,就有极性保护;
12、有无极输出电流长时间短路保护:原边输入时或过载大于125%-200%时,将负载250Ω短路,测量短路保护限制是否在25mA+10%;
13、工业级别和民用商用级别的辨别:工业级别工作温度范围是-25度到+70度,温漂系数是每度变化100ppm,即温度每度变化1度,精度变化为万分之一;民用商用级别工作温度范围是0度(或-10度)到+70度(或+50度),温漂系数是每度变化250ppm,即温度每度变化1度,精度变化为万分之二点五;电流电压变送器的温漂系数可以用恒温箱或高低温箱来试验验证较繁琐。
上述13种方法同样可用与其它变送器真假优劣的辨别。
DI-SORIC IR15 PSOK-IBS/10-25V/200mA
BOURDON HAENNI RP2NL355 0~25BAR
SIBA 2800104
MTS RPM0115MR011A01
MAHLE AF100176-003
S+B SMON5ER 24
3nine 600-014
ELBE 0.109.141;S=1045
CROMPTON 243-03CG 1200/200/1A
FANUC A860-2109-T302 NO:0050886 110202
SONDERMANN RM-PP VGKKK-20/200-30S(30S)
JUMO kal-adapter 202711/21
WURTH 057275150
WALTHER PILOT WA600+DV20延长杆(200MM)口径1.0MM
MTS RHM0090MP021S1G8100
BAUER DNFWU11LA8
SEIPEE JM-71Ma-2-IMB5L-0.37kw-380V-0.94A-2740/r.min
E+E EE31-PFTD3025/AB6-T16
ALLEN-BRADLEY 440T-MRPSE10+KEY CODE"A"
DORMA EM 500G
LEGRIS 1100P10 04 75
KISTLER 1661ASP1(1m)
HYDAC ZBE 06-02
PHOENIX PSR‐SCP‐24UC/ESAM4/8X1/1X2 2963912
WAYCON SX50-500-420A-SA-IP67
IGUS TR.911.088(L 形弯管+卡扣)
RICKMEIER R35/40FL-Z-SO
KUKA 00-182-747
FLENDER FAD516/4500844-20 带拆装螺杆1件、易熔塞1件、全套密封1套
SENCON 9H-387SCT-56-77
MOOG D661-4923-P80HAAM7NSX2-A
KRACHT KF12 RX2 12.15
MAGNETIC BLO33L40
PHOENIX 2891259
BAUMER HEAG 150-H-1H-2H-3H
KARL H.BARTES 360.181 KSM 15A
WEISS AZKA 56L-6T
VEGA VEGAPULS 69-AXCFBAHXAMAXX
TR CEW 65M Art.Nr:CEW 65M-10020 100T/36T
MOOG D661-4619
ZIMMER MK 3502 KB
SIBA 3000813.16
SCHMERSRL FSW 1206C
ROGA AVC3000
ANDERSON-NEGELE HH046G160A0A000
MP Sensor 25001860
AB 1771IFF
KOBOLD KSK-1500GK32S0
AC-MOTOREN FCM 160MB-4/TH
MTS EHM2200MD341A01
HYDAC 0330 D 005 BN4HC/-V
CONTRINEX LTS-1180L-103
HYDAC ENS311P-8-0250-000-k
AFAG 50400479
MONDEO DN25 PN16A304↑0712
ARCA TYPE:961
ENDO EHL-025TS WITH/PCS-1
REXROTH R911305276
FISCHER MS1107VA00BK000
BAUMULLER 21105669
E+H FTL 325N-F1A1
E+H PMP131-A1B01A1R 0-600KPA
HYDAC 0063 DN025 W/HC P/af-d
LENORD+BAUER GEL 2444 KNRG 5K-150
MTS RHM0350MK031S1G2100
INTEGRAL HYDRAULIK W4A-10M004-AC230/2
BOSCH REXROTH R900347496
SMW 017861
MAHLE PI3105PS10 77680325
STAUBLI RMI 16.1604
AQUAFLEX 50593.10.05;DN6X12SX7061
SENSOPART FT80 RLA-500-S1L8574-4 1024 2
HYDAC EDS348-5-250-Y00
SPRAGUE MODEL S216JR10 P/N 91612-11
HAM-LET HM20-4VKLC(M5)-M4-R&R-150PSI 2503073-RR
TR CEV65M-01700
REXROTH 1511-3-1700;L=430
LAPP 4725022
GGB 2525DP4-1412
REIS 3542908/10m
STM GLS 120
HELUKABEL JZ-HF 18*1.5mm2
BURKERT 00429074
FRAKO LKT-12.5-400-DP K18-0617
TIVAL FF4-32 GL DAH
REXROTH R911339321 FWA-INDRV*-MPB-18VRS-D5-1-NNN-NN
PAULY JP195 d p stH7 20~230VAC NO+NC
ELETTA V1-GL20
SOMATEC S 1081
RIEGLER 252.04/S
MTS RHM0180MK151S1G9100
PHOENIX 2313407
RADIO-ENERGIE REo 444 R1 3159696
KUKA 00-196-982(15米)
FIBRO SPRING 2471.6.010
CONTRINEX YBB-30R4-1200-G012
WENGLOR SW983
FAIRCHILD 30233 3-200 Kpa
RIETSCHLE VACFOX VC-303 102728-XX11
TWK RP13/150-KV-KH-L1-A02
PIAB 01.18.200
WIKA Model: SS55.100 nominal size 100 Scale range: 0 °C ... 100 °C Connection design: 4 compression fitting sliding on stem Process connection: 1/2NPT Stem diameter: 8 mm Insertion length L1: 300 mm
ROEMHELD 1876403 W20R 3422043
SKF 6006ZZ
ACE AA-2X6-F
SCHUNK 0303831 GSM-P-32-AS-E-180
MTS RHM0960MR051A01
DEMAG ZBF-71 A2 B003 50328437
SAILOR SAILOR 5051 AIS SART
BINKS 192889
FPZ SCL K05 MS MOR D13486-2007
E+H CLS15-B1M3A
HEIDENHAIN 643450-03
MURR 7000-17041-7220500
HONEYWELL VK4115V 1014 4
BOGE 5756666658P
TECSYSTEM NT935AD
BUSCHJOST 8240400.9101 DN25
BINKS 193119
SIBRE USB3-III-1250/60 M.BR:10800NM
PHOENIX DO16 2726272
WANDFLUH ZS22060B-S589-G24
VAISALA GMP231-AOBOBOB2OB
VAHLE UEV PE-VP(零件号143213)
BLITZ 705952
HEIDENHAIN ERN 120 ID:589611-5U