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China, Chinese Precision Hall Effect Voltage Sensor for Rail Industry Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorVoltage SensorHigh-Accuracy SensorRail Applications Sensor
Cheemi Technology Co., Ltd.
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Product Description Advantages* Easy installation* Can be customized* High accuracy* Very good linearity* Optimized response time, no insertion losses * Low power consumption* Low temperature drift * High immunity to external interferenceSpecificationElectrical data:(Ta=25oC,Vc= ±15VDC)ModelCHV50LVA15D50Rated input current(Ipn)(mA)10Measure range(Ip)(mA)20Turns ratio(Np/Ns)5000:1000Primary resistor(Ω)@ +25oC 1.2KSecondary resistor(Ω)@ +85oC 64Rated output (Isn)(mA)@Ip=±Ipn ±50±0.5%Resistor measured(Ω)@ ±15V Ipn 0(min), 200(max)@ ±15V 2XIpn 0(min), 70(max)@ ±24V Ipn 90(min), 360(max)@ ±24V 2XIpn 90(min), 150(max)Supply voltage(V)±15 ~±24(±10%)Offset current(mA)@ Ip=0 ≤±0.2Offset drift(mA)@ -40~+85oC ≤±1.5; @ -50~-40oC ≤±1.0Linearity(%FS)@ Ip=0-±Ipn ≤0.1Galvanic isolation(KV)@ 50HZ,AC,1min Between primary and secondary + shield 10.0@ 50HZ,AC,1min Between secondary and shield 2.0Dimensions(mm):Remarks:1. All dimensions are in mm.2. General tolerance ±1mm.Applications* Inverter applications* AC/DC variable-speed drive * Uninterruptible Power Supplies (UPS)* Switched Mode Power Supplies (SMPS)* Voltage detection of power distribution cabinet Company Profile Packaging & ShippingPackage All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton)You can choose your own label(Screen Print or Laser Engraving).Can be netural packing or OEM.ShippingProducts are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty.L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products.Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country. FAQQ1:Are you a trading company or manufacturer?A: We are manufacturer.Q2:Can I get sample from you?A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.Q3:Do you accept customization?A:Yes,customization is acceptable,please contact our sales staffs for consult.Q4:Can you provide help for technical issues?A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us.
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