Specification Brand : Tonghui BulletPoint : LCR meter, RCL tester, component tester, impedance analyzer BulletPoint1 : Store 999 LCD screen files, trigger delay, automatic level control (ALC) BulletPoint2 : Correction function: full-scale open circuit and short-circuit sweep frequency clear, three groups of users point frequency calibration. BulletPoint3 : Custom sorting results are heard. BulletPoint4 : Multi-frequency test: support 10 frequency scan tests BulletPoint5 : Multi-level test: support 10 level scan tests Color : Black ExternallyAssignedProductIdentifier : 9429618281754 IncludedComponents : Standard Accessories ItemName : UCE Digital LCR Tester UC2878A 20Hz-1MHz, 44 Frequencies ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lcr-meters Manufacturer : UCE Material : acrylonitrile_butadiene_styrene_abs MeasurementAccuracy : SLOW/MED: 0.05%; FAST: 0.1% MeasurementType : LCR Meter NumberOfItems : 1 PartNumber : AT3817A PowerSourceType : Battery Powered ProductDescription : Brief Introduction High-frequency precision bridge is a multi-functional component tester for testing all kinds of electronic components. The most popular 7-inch 800x480 color TFT LCD display is adopted, it is more intuitive and more comfortable for users to read test results. It is an impedance meter with high speed, wide test range and 6-bit test resolution. The instrument can meet the requirements of production line quality assurance, purchase inspection and laboratory measurement. The main test products include microphones, resonators, inductors, ceramic capacitors, liquid crystal displays, varactor diodes, transformers, etc. Interfaces such as Handler, RS232C, USB, GPIB and perfect command system provided by the instrument can help users easily set up a test system. Performance Characteristics Ø Four-parameter display, arbitrary parameter combination, up to 12 kinds of measurement parameters. Ø 7 inch 16: 9 TFT LCD display, resolution: 800×480 RGB Ø Basic measurement accuracy is 0.05%, the maximum test speed can reach 50 times/Sec. Ø Test frequency range: 20Hz—1MHz, resolution is 10mHz. Ø Automatic level control ALC function for testing voltage or current. Ø Four different signal sources output impedance such as 30 Ω, 100 Ω, 50Ω,10 /CC Ø Built-in comparator, 10 file sorting and file counting function Ø Graphical scanning analysis function supports frequency/ level/offset scan, which can help you dissect the device performance easily. Ø 10 points list scan function. Ø Internal 0V, 1.5V, 2V DC bias voltage source. Ø 2m/4m test cable expansion(optional accessories) Ø Optional ±10V(±100mA)1A internal DC bias source. Ø Internal 100 setting files for storage or call, 500 groups of testing files of U disk are expanded to save or call. Ø Software version of the instrument can be upgraded and updated by USB HOST. Ø U disk can support file systems with FAT16, FAT32 format. Ø Standard RS232C, HANDLER, USB HOST, headphone interface, optional ProductSiteLaunchDate : 2021-11-29T08:34:10.108Z SpecificationMet : Dot Style : Digital UnitCount : 1