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China, Chinese K3nt 30A50A100A150A200A Sensor Current Transformer Hall Current Transducer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorCurrent SensorSensor
WENZHOU JUNKE ELECTRIC CO., LTD.
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Product Description K3NT series hall effect current sensor 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 DC, AC or pulsed currents.Electrical data (Ta=25oC±5oC,RL=2KΩ,CL=10000PF) TypeK3NT-30AK3NT-50AK3NT-100AK3NT-150AK3NT-200AUnitRated current(Ipn)±30±50±100±150±200AMeasure range(Ip)0-±600-±1000-±2000-±3000-±400ARated output@Ip=±Ipn ±1±1%VZero voltage@Ip=0 2.5±0.5%VSupply voltage+5,+12,+15VPower Consumption≤15mAZero offset voltage@Ip=0 ±20mVMagnetic offset@Ip=±Ipn-0 ±15mVOffset drift@ -40~+85oC ≤±0.5mV/oCOutput drift@ -40~+85oC ≤±0.5mV/oCLinearity@Ip=0-±Ipn ≤1%FSResponse time@50A/μS, 10%-90% ≤5μsGalvanic isolation@ 50HZ,AC,1min 2.5KV Applications·AC variable speed drives·Static converters for DC motor drives·Variable speed drives·Power supplies for welding applications·Battery supplied applications·Uninterruptible Power Supplies (UPS)·Switched Mode Power Supplies (SMPS)1. All dimensions are in mm.2. General tolerance ±1mm.3. Elucidation: 1:+5V 2:OV 3:V0UT 4:2.5V Directions for use1. When the current will be measured goes through a sensor, the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the sensor)2. Customs can adjust output amplitude of the sensor 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 20790-2000General date ValueUnitOperating temperature(TA)-40 to +85oCStorage temperature(TS)-40 to +125oCMass(approx) (M)26g
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