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China, Chinese High Precision Hall Effect Current Sensor for EV Charging1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorHigh Precision SensorElectric Vehicle Sensor
Cheemi Technology Co., Ltd.
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Product Description PrincipleCHK-YBU5S2L series current transducer is a fully integrated linear Hall-effect currentsensor. Internal circuit adopts ASIC packaging technology products, which is debugged by software. Horizontally-mounted sensor makes space saving possible for the application. It can be designed to detect up to 800A AC or DC current. * Open- loop * Supply voltage: DC +5.0V * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.Applications* EV and utility vehicle * Battery pack monitoring * Hybird Vehicles * Uninterruptible Power Supplies (UPS) * The applications of inverterSpecificationElectrical data:(Ta=25°C,Vc=+5.0VDC,RL=10.0Kilohm) Parmeter RefCHK100YBU5S2LCHK200YBU5S2LCHK400YBU5S2LCHK600YBU5S2LCHK700YBU5S2LCHK800YBU5S2LRated input Ipn(A)100200400600700800Measuring range Ip(A)±100±200±400±600±700±800Output offset voltage Vo(V)@IP=0,TA=25°C VC/2±0.020Output voltage Vo(V)@IP,TA=25°C VC/2±2.000*(IP/IPN)Supply voltage Vc(V)+5.0 ±5%Max Voltage VCMax(V)+6.5 ±5%Output internal resistance ROUT(ohm)100Load resistance RL(kilohm)>4.7Accuracy XG(%)@±IPN,TA=25°C < ±1.0 Hysteresis offset voltage VOH(mV)@IP=0,after 1*IPN < +20Temperature variation of VOE VOT(mV/°C)@IP=0,TA=-40 ~ +125°C < ±0.15 Tempe variation of VO VOS(%)@IP=±IPN,TA=-10 ~ +60°C < ±1.5Tempe variation of VO VOS(%)@IP=±IPN,TA=-40 ~ +125°C < ±2.0Linearity error εr(%FS)@IP=±IPN,TA=25°C < 1.0Di/dt accurately followed(A/μs)> 100Response time tra(μs)@90% of Ipn <5.0 Power consumption Ic(mA)<20Bandwidth Bw(KHZ)@-3dB,IPN DC-30 Insulation voltage Vd(KV)@50/60Hz, 1min,AC 2.5 Insulation Resistance Ris (Megohm)@500VDC >1000General data: ParameterValueOperating temperature TA(°C)-40 ~ +125Storage temperature TS(°C )-55~ +150Mass M(g ) Plastic materialPBT G30/G15,UL94- V0;StandardsIEC60950-1:2001EN50178:1998SJ20790-2000,JB/T7490-2007Dimensions(mm):ConnectionGeneral toleranceGeneral tolerance:< ±0.2mmPrimary through-hole:D 14.5±0.2mmFixed pin: D2.0±0.15mmSecondary pin:3pin 0.5*0.5mm Company ProfilePackaging & 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: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.Q2:Do you accept customization?A:Yes,customization is acceptable,please contact our sales staffs for consult.Q3: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.Q4 : Can I get a lower price if I order large quantities?A : Yes,it's negotiable.Q5: How about the quality guarantee period ?A : Our warranty period is one year since from shipping date.Q6: Can I add or delete items from my order if I change mind?A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.
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