Dc current
Elenco dc current
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Mastfuyi mk06 ac/dc digital clamp meter t-rms 4000 counts auto ac dc current voltage resistance capacitance frequency mu
Italia
3888999938964844 €
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00v, and the current shows the current current parameter90v, and the current is 0on the right side (adjust current knob), you can adjust the desired current limit parameter, and display the current parameter synchronously with the digital displayat this time, the power supply will emit a small currentremove the (special adjustment current plug) and insert it back into the original insert card holderoperate in the case of power failure, pull the small pull switch in the lower left corner to the current regulating gear2potenza nominaledigitale displayadjustable knobitem id480wvoltaggiovoltaggio1908262voltaggiovoltaggioinput - housing: ac1500v, 1min; output - case: dc500v, 1minworking environment:-10 °c ~ 50 °c; 20% ~ 90% rh (no condensation)shell material: metal case / aluminum casesize: 215 x 115 x 50mmterminal description and wiring method: l, n ac input terminal fg ground mark v+ dc output positive terminalv-dc output negative terminal adj adjustable potentiometer fine-tuning output dc voltageoperational use:(how to limit current) to adjust current?1pull out (dedicated current regulating insert) to the 2nd and 3rd ports of the wiring port, loosen the port screw with a screwdriver, and tighten with a screwdriver (at this time, connect to the listed power), and then connect the voltage of the meter shows 0pull the pull switch in t0-21a/0-16a/0-11a/0-6after removing the digital display, the voltage is about 05a can be adjusted in the whole process
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4966999816894531 €
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Specification:input voltage:ac 100-240v, dc 9support power distribution both in ac and dc mode1-30vcharge power: ac 400w/ dc 600w (support power distribution)wireless charge power: max10wdischarge power: ch1: 8w/200w(externaldischarge mode) ch2: 8wcharge current: 0support external discharging at max0voutput voltage: 00a x 2discharge current: ch1: 0two independent shuttle key control the chargerwireless charging port, support to charge at maxwith a usb port: 5v/21000ma/celllcd screen type: 30alipo/lihv/liion/life cell count: 1-6 cellsnicd/nimh battery cell count: 1-16 cellspb battery voltage: 2v-24v (1-12 cells)balance current: max0a(external discharge mode) ch2: 0support testing the servo and motorpackaging included:1x ultra power up8 charger5〃480×320 lcdweight: 780gdimensions: 125x119x76mmspecial features: 1
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14802000427246094 €
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Yf-01 dc over-current disconnection protector current sensor detection for motor stalls and stops rotation current monit
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10430000305175781 €
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Ld48ajta 72w 1a dc 8-50v adjustable constant current led driver module mcu io pwm controller board regulator current con
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6630000114440918 €
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Specifications:working voltage: dc 3it is usually used in automatic control circuits, and it is actually an "automatic switch" that uses a small current to control the operation of a large current3v, and s to the mcu digital porttherefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuitintroduce:this is a commonly used single-channel relay module, which mainly uses hk4100f-dc 3v-shc relay componentsat the same time, the module comes with two positioning holes with a diameter of 3mm, which is convenient for you to fix the module to other deviceswhen the relay is not connected to the control signal, the com terminal and the nc terminal are connected, and the com terminal and the no terminal are disconnectedwhen the s signal terminal is set to a high level, the relay is turned on, the com terminal and the nc terminal of the relay are disconnected, and the com terminal and the no terminal are connected; when the s signal terminal is set to a low level, the relay is closed, the relay com terminal and the nc terminal are connected, and the com terminal is connectedwhen controlling, we connect gnd to the mcu gnd, vcc to the mcu 3terminal and no terminal are disconnected3vrated current: 50--120macoil impedance: 25--60ωmechanical life: 100,000 times under no loadelectrical life: 3a/250vac cosφ=1, 1the relay has 3 green binding posts for external circuits, which are no com and nc terminals (screen printing on the back)
Italia
2950000047683716 €
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Caratteristiche:choose a correct typecurrent of equipment/ratio = current of ssrps: the ratio depend on the kind of your loading equipmentresistive loads such as iodine tungsten lamp, incandescent lamp, resistance furnace, oven, electric water heater, etcinductive loads such as electric fan, fluorescent lamp, high pressure sodium lamp, metal halide lamp, motor, compressor, relay, ac contactor, transformer, etccapacitive load, such as capacitor, power compensation cabinetlong service life and high reliabilityfast switching to reduce electromagnetic interferencehigh reliability and compact design, providing users with the simplestparametri del prodotto:name: single phase solid state relayinput voltage: dc 3-32vdcoutput voltage: dc5-220vdccorrente di controllo: 5-20 maopening voltage: ≤ 1vonce: ≤ 10msleakage current: ≤ 2maproduct size: 60 * 45 * 23mmrange: more than 10a, heat sink must be addedil pacchetto include:1 xresistive load: 70%, inductive load: 20%, capacitive load: 10%
Italia
7340000152587891 €
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Fuyi fy219 double display ac/dc true rms digital clamp meter portable multimeter voltage current meter inrush current v
Italia
4172999954223633 €
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dc 12v rs485 to 4-20ma 0-20ma current signal generator dac converter module modbus rtu for plc measuring instruments
Italia
9479999542236328 €
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Aneng st181 pinza amperometrica digitale dc / ac current 4000 conta multimetri tester tensione amperometro car amp hz capacità ncv ohm testcaratteristiche:può misurare la tensione ca / cc, la corrente ca, la resistenza e la continuità del testprotezione da sovraccarico per lintero intervallo di misurazioneselezione manuale della funzione di misurazione e intervallofunzione di blocco dati, indicazione di batteria scarica, spegnimento automaticospecifiche:modellost181schermo4000 countsgammaprecisionetensione ac4v/40v/400v/600v±(1,5%+3)tensione continua400 mv/4 v/40 v/400 v/600 v±(1,0%+3)resistenza400 / 4k / 40k / 400k / 4m omh±(1,2%+3)40momh±(1,5%+5)corrente alternata40a/400a±(2,5%+3)frequenza10hz ~ 400khz±(1,0%+5)400khz ~ 4mhz±(2,0%+5)capacità 1nf ~ 4uf± (2,5% + 10)4uf ~ 400uf± (4,0% + 20)4mf± (5schermo lcd retroilluminato, comodo da usare e da leggere0% + 30)temperatura di lavoro18 ° c~28 ° celenco dei pacchetti:1 * aneng pinza amperometrica st1811 * imballaggio nero borsa2 * sonde di prova1 * manuale dellutenteadatto per prove e manutenzione di apparecchiature elettriche
Italia
1968000030517578 €
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Aneng pn104 pinza amperometrica ac current trasmissione vocale multimetri ac dc tester di tensione car amp hz capacità ncv ohm tester strumentispecifica:funzioneallineareprecisionerisoluzionecorrente ac6a/60a± (20% + 3)10uffrequenza1hz/10hz/100hz/1khz/200khz± (08% + 3)1ω60 kw10ω600kω100ω6mω1k60mω± (1,0% + 10)10kcapacitance10nf± (3,5% + 20)10pf100nf100pf1uf1nf10uf10nf100uf100nf1mf1uf60mf± (55% + 5)0,1%trasmissione vocale√spegnimento automatico√diode√conteggio massimo6000 counton and off√schermoschermo a cristalli liquidiinduzione ncv√usa la batteriaaaa*2(non incluso)backlit bright screen√jaw opening size29 mm/1,14 polliciconservazione dei dati√materiale addominali caratteristica:intervallo: ncv automatico: sì diodo: sì blocco dati: sì on e off: sì display: 6000 conteggi (lcd) nome prodotto: voice clamp meter tipo di batteria: batteria aaa * 2 (non inclusa)il pacchetto include:1 x pinza amperometrica 1 x manuale 1 x custodia 1 x scatola esterna 1 penna per test di coppia5% + 5)1ma600a± (2,5% + 10)tensione cc6v/60v/600v± (0,8% + 5)1mvtensione ac6v± (1,0% + 5)10mv60v100mv600v1vresistenza600ω± (0,8% + 5)001hzduty ratio0,1% -99
Italia
22049999237060547 €
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Questo strumento adotta la tecnologia di elaborazione dati del convertitore a/d e del microcontrollore ad alta risoluzione, con display digitale a grande schermo, protezione da sovraccarico su vasta scala e design dallaspetto unico, che lo rende uno strumento elettrico con prestazioni superiori e un uso più sicuro8% + 3)frequency(hz)10hz~10mhz±(0,1%+5)celsius(℃)-40 ~ 1000 ℃± (1,0% + 3)fahrenheit(℉)-40℉~1832℉± (1,0% + 3)vfc1000v± (2,0% + 10)velocità del motore (rpm)2str ± (3,0% + 5)4str ± (3,0% + 3)angolo chiuso (sosta)1cyl(0~356functionsallineareprecisionemodellout105+dc voltage(v)400mv/4v/40v/400v/1000v±（0,5%＋3）ac voltage(v)4v/40v/400v/1000v±（0,8%＋3）ac current(a)4 ma/40 ma/400 ma/20a± (1,0% + 8)dc current(ua)4 ma/40 ma/400 ma/20a± (0ut105+ è un multimetro portatile per auto ad alta affidabilità e sicurezza5°)± (3,0% + 5)visualizza cifre4000manual allineare√continuità /test diodi/test triodo√segnale acustico di accensione e spegnimento√ciclo di lavoro√allarme alta pressione display√allarme fuori scala alta pressione√allarme alta corrente√oldisplay√bassa tensione display√tempo di retroilluminazionecirca 30s√spegnimento automaticocirca 15 minuti√conservazione dei dati (hold)√misura del valore massimo/minimo/relativo√sel/vfc√caduta di 1 metro√livello di sicurezzacatii 1000v/catiii 600vcaratteristiche:questa serie di strumenti può essere8% + 8)resistance(ω)400ω/4kω/40kω/400kω/4mω/40mω± (0
Italia
3308000183105469 €
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Digital monitoring relay current monitoring, 2205-10 a ac/dc 0vershoot and undershoot 24 to 240 v ac/dc 50 to 60 hz dc and ac on delay and noise pulses delay 01 to 20 s hysteresis 0
Italia
239 €
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Active current output: range: 0~24ma; resolution: 0with input to output conversion,voltage conversion active current mode,passive mode and current conversion voltage modevoltage and current have automatic output function,it can choose a single rise,three modes of single drop and cycleexpect with the conventional signal input and output functions2description:fnirsi sg-003a signal generator is mainly used for debugging of industrial field plc, process instrumentation, electric valve and so forththe output has a custom function,the upper and lower output limits can be set arbitrarilyvoltage input diagram,current input diagram,the frame rate is 10 framespwm output can set frequency and duty cycle respectivelyreal-time curve:real-time observation of changes in voltage and current8it is powered by a large-capacity lithium battery and is charged with a type-c interface (5v)the high-definition tft color lcd screen makes the reading more eye-catchingthe resolution is 240*320low power consumption,maximum power consumption: 0the fnirsi sg-003a signal generator is small and light but has a long standby time and high precision32wtechnical parameters:1the capacity of the lithium battery is 3000mha,super long working hours9friendly operation interface is easy to useeasy to carry when you go out to workadjustable button backlight and high-definition tft color lcd screen make it more convenient for users to operate at night and during the dayfeatures:1
Italia
6215999984741211 €