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China, Chinese Mini Hall Effect Sensor (A-K3 series) Hall Effect Transducer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
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WENZHOU JUNKE ELECTRIC CO., LTD.
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Product Description A-K3 series hall effect current Transmitter is an open loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of AC or pulsed currents.Electrical data (Ta=25oC±5oC) TypeA-K3-30AA-K3-50AA-K3-100AA-K3-200AA-K3-300AA-K3-400AUnitRated current(Ipn AC)3050100200300400AMeasure range(Ip AC)0-600-1000-2000-4000-6000-600ARated output(Vo DC)@Ip=±Ipn AC 5±1%VSupply voltage±12,±15VPower Consumption25mAOffset voltage@Ip=0 ±30mVOffset drift@ -40~+85oC ≤±1mV /oCOutput drift@ -40~+85oC ≤±1mA /oCLinearity@Ip=0-±Ipn ≤1%FSResponse time≤200msGalvanic isolation@ 50HZ,AC,1min 2.5KVBandwidth20~20000HZ Applications·Variable speed drives·Welding machine·Battery supplied applications·Uninterruptible Power Supplies (UPS)· Electrochemical1. All dimensions are in mm.2. General tolerance ±1mm.3. Elucidation: 1:+15V 2: -15V 3:V0UT 4:0V Directions for use1. When the current will be measured goes through a transmitter, the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the transmitter)2. Customs can adjust output amplitude of the transmitter by needs.3. Custom design in the different rated input current and the output voltage are available. Standards·UL94-V0.·EN60947-1:2004·IEC60950-1:2001·EN50178:1998·SJ 20790-2000 General date ValueUnitOperating temperature (TA)-40 to +85oCStorage temperature(TS)-40 to +125oCMass(approx) (M)55g
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