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China, Chinese Clamp on (D-K3NT) DC Current Sensor Hall Effect Current Transducer1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorSensorCurrent Sensor
WENZHOU JUNKE ELECTRIC CO., LTD.
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Product Description D-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 currents.Electrical data (Ta=25oC±5oC) TypeD-K3NT-30AD-K3NT-50AD-K3NT-100AD-K3NT-150AD-K3NT-200AUnitRated current(Ipn DC)3050100150200AMeasure range(Ip DC)0-450-750-1500-2250-300ARated output@Ip=±Ipn DC 4VSupply voltage+12V,+15V,+24VVPower Consumption<25mAOffset voltage@Ip=0 ±20mVMagnetic offset@Ip=±Ipn-0 ±20mVOffset drift@ -40~+85oC ≤±1mV/oCOutput drift@ -40~+85oC ≤±1mV/oCLinearity@Ip=0-±Ipn ≤1%FSResponse time@50A/μS, 10%-90% ≤7μsGalvanic isolation@ 50HZ,AC,1min 2.5KV Applications·Variable speed drives·Welding machine·Battery supplied applications·Uninterruptible Power Supplies (UPS)·ElectrochemicalRemarks:1. All dimensions are in mm.2. General tolerance ±1mm.3. Elucidation: 1:+12V 2: 0V 3:V0UT 4:0V 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. The output amplitude of the Sensor can be adjusted according to user's requirements.3.Custom design in the different rated input current and the output voltage are Sensor. 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)26g
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