Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : YFYIQI BulletPoint1 : It is mainly used for transformer ratio and group test of three-phase transformer, transformer ratio and polarity test of single-phase transformer, PT and CT. This product can conduct blind test of three-phase transformer and change ratio and group test of Z-type transformer. BulletPoint2 : Variable ratio range: 0.9~10000 BulletPoint3 : Display mode: 5-inch touchscreen (854dots 480dots) full-color LCD display BulletPoint4 : Insulation resistance: Above 10 MΩ (500V between circuit and housing); Withstand voltage: AC 3700V / rms (between circuit and enclosure) BulletPoint5 : Electromagnetic characteristics: IEC61010-4-3, wireless frequency electromagnetic field≤1V/m BulletPoint6 : Suitable for safety Regulations: IEC61010-1、CAT Ⅲ 600V、Pollution grade 2 Color : grey and red ContainsBatteryOrCell : battery IncludedComponents : Transformer Turns Ratio Tester ItemName : YFYIQI Digital Transformer Turns Ratio Tester Single-Phase Three-Phase Transformer Ratio Tester with Variable Ratio Range 0.9-10000 5-inch Touchscreen ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 15 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : moisture-meters Manufacturer : YFYIQI Material : ABS MeasurementAccuracy : see details ModelNumber : 202412172220 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PartNumber : 202412172220 PowerSourceType : Battery Powered ProductDescription : YFYIQI Digital Transformer Turns Ratio Tester Single-Phase Three-Phase Transformer Ratio Tester with Variable Ratio Range 0.9-10000 5-inch Touchscreen ProductSiteLaunchDate : 2024-12-16T08:00:00.000Z Size : XX-Small SkipOffer : 1 Style : Transformer Turns Ratio Tester SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41113600