EP HIPOT ELECTRIC CO., LTD.  

Product Name: Hot Sale Low Price IEC Automatic Three Phase Transformer Turns Ratio Meter TTR Megger Meter Transformer Turn Ratio Tester Model NO.: EPTTR Series Display Type: LCD Phase: 3 Phase TTR Tester Test Items: Polarity, Vector, Phase Angle Range: 0.9~10000 Build in Battery: Can Customized Working Temperature: -10c~50c Relative Humidity: Less Than 90% Key Words: TTR Meter Features: Wide Range and High Accuracy Test: Z-Type Transformer as Well Accuracy: 0.1 Trademark: EP Hipot Electric Transport Package: Carton or Plywood Case Foam Waterproof Plastics Specification: 325*225*125mm Origin: Wuhan, China HS Code: 9030849000 Product Description EPTTR-DTRANSFORMER TURN RATIO TESTER General Information:Turns ratio test is very important in order to find out the transformer has the right ratio corresponding on its rated voltage in primary and secondary. EPTTR-D is three phase, automatically test set specially designed for turns ratio, group test, PT and CT polarity measurements of power, distribution and instrument transformer. Features:It has the function of blind measurement, that is, to perform variable ratio and group test when there is no connection between high and low voltage.based on the test of conventional transformer, Z-type transformer and PT sample, the polarity test function of CT variable ratio is added, and the application field is widerWide range and high accuracy, the variable ratio measurement range can reach 10,000, and the test accuracy can be guaranteed 0.3% when the maximum value is 10,000.It has perfect protection functions such as reverse connection protection and output short circuit protection.5.6-inch super industrial high-brightness color LCD screen, still visible under strong sunlight.equipped with printer, facilitate data printingIt can be stored locally and on USB memory.Specifications:Range0.9~10000Accuracy±(Reading×0.1%+2 words)(≤500)±(Reading×0.2%+2 words)(>500≤3000)±(Reading×0.3%+2 words)(>3000)Resolution ration0.9~9.9999(0.0001)10~99.999(0.001)100~999.99(0.01)1000~9999.9(0.1)10000 and above(1)Working power supplyAC220V±10%, 50/60Hz Instrument weight3.8 kgInstrument dimension325 mm(L)×225 mm(W)×125 mm(H)Use of temperature-10ºC~50ºCRelative humidity≤90%,No dewMore details on Transformer Turn Ratio Tester EPTTR series please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.