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High Precision Current Transmitter Sensor with ± 5V Output1
TransmitterHigh Precision SensorHigh Accuracy Current Transmitter
Cheemi Technology Co., Ltd.
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Product Description PrincipleCurrent transmitter is a current measurement device which develops on base of the hall effect principle. It can accurately measure various types of DC, AC voltage, which is widely used in the electrical power supply, communication power and other fields. * Open- loop * Supply voltage: DC ±12.0~15.0V * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit. * Output signal can be directly acquisition-ed by the PLC or DSP terminal control system. Applications* Inverter applications* AC/DC variable-speed drive * Uninterruptible Power Supplies (UPS)* Switched Mode Power Supplies (SMPS)* Communication power supply measurement* The application of variable frequency electrical appliances* Power supplies for welding applications* Static converters for DC motor drivesSpecification Electrical data Ta=25oC Vc=+15.0VDCRefParmeterCHK20BSD15D5CHK100BSD15D5CHK200BSD15D5CHK300BSD15D5CHK400BSD15D5CHK600BSD15D5Rated input RMS Ipn(A)AC20AC100AC200AC300AC400AC600Measuring range lp(A)0~±400~±2000~±4000~±6000~±8000~±1200Output voltage Vo(V)@I-IPN ±5.0*(IPЛPN), DCOffset voltage VOE(mV)@IP=0, <±40Supply voltage VC(V) (±12.0~+15.0) ±5%Accuracy XG(%)@IPN,T=25°C <±1.0Temperature variation ofVOE VOT(mV°C)@IP=0,-40~+85°C <±0.5Temperature variation ofVO VOS(mV/°C)@IP=0,-40 ~+85°C <±1.5Power consumption IC(mA) 15Bandwidth Bw(KHZ)@-3dB, IPN DC-2.0Insulation voltage Vd(KV)@50/60Hz, 1min,AC 2.5General dataParameterValueOperating temperatureTA(°C)-40~+85Storage temperature TS(°C )-55~+125Mass M(g)50Plastic materialPBTG30/G15.UL94- O:StandardsIEC60950-1:2001EN50178:1998SJ20790-2000Dimensions(mm):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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