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China, Chinese Precision Current Sensor with High Sensitivity Hall Effect Technology1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorCurrent SensorCurrent Sensing TransducerHigh Precision Transducer
Cheemi Technology Co., Ltd.
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Product Description Feature* Closed- loop (compensated) current transducer* Supply voltage: DC +5V±2% * Capable measurement of currents:DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit. Applications Variable speed drives Welding machine Battery supplied applications Uninterruptible Power Supplies (UPS) Electrochemical SpecificationElectrical data:(Ta=25oC,Vc= ±15VDC) Parmeter RefCHB10ES5S65CHB25ES5S65CHB50ES5S65CHB75ES5S65CHB100ES5S65Rated input Ipn(A)10255075100Measuring range Ip(A)3280150225300Turns ratio Np/NS (T)1:9601:1200 1:12001:12001:1200Internal measuring resistance(V)15±0.1%7.5±0.1%3.75±0.1% 2.5±0.1%1.875±0.1%Rated output (V)@Ip=±Ipn ±0.625±0.3%Supply voltage(V)+5±2%Power consumption(mA) ≤ 20+IpX(Np/Ns)Reference voltage(V) +2.5±0.4%Zero voltage(V)@Ip=0 +2.5±0.4%FSOffset drift (mV/oC)@ -40oC~105oC ≤ ±0.05output drift (mV/oC)@ -40oC~105oC ≤ ±0.05Accuracy XG(%)@IPN,T=25°C < ±0.3 Linearity(%FS)@Ip=0-±Ipn ≤ 0.1Bandwidth(KHz)@ -3db 0~200Response time(μs)@100A/μS,10%-90% <0.5Galvanic isolation(KV)@ 50HZ,AC,1min 3General data:Operating temperature TA(°C)-40 ~ +105Storage temperature TS(°C )-40~ +125Mass M(g )15Plastic materialUL94-V0.StandardsEN60947-1:2004IEC60950-1:2001EN50178:1998SJ 20790-2000Dimensions(mm): Remarks:1. All dimensions are in mm.2. General tolerance ±1mm.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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