Full Automatic portable TTR test set Turns ratio and voltage ratio tester

XHBB128B Full Automatic Turns ratio testerAccording to the national ministry of preventive test procedures,Website:http://www.xzhtest.com, doing turn ratio or voltage ratio test is a required test in the production of semi-finished and finished products and before the operation of the newly installed transformer. Full automatic turns ratio tester can check the accuracy of the transformer turn ratio, tap-changer condition, whether turn-to-turn short circuit, whether transformer can run parallel. The operation is simple and intuitive and can finish a three phase transformation ratio test or turn ratio test in once time. The test is fast and high accuracy.  Model No.: XHBB128BMain feature:Wildly test range: 0.9-10000                                          Precision: ±0.1%+2(0.9~500)                   ±0.2%+2(501~2000)    ±0.5%+2字( 2001-10000 )Resolution ratio: 0.0001Function: 3 phase, single-phase, Z-joinSpeed: 7s for 3 phase test.Print Function: YesInterface: RS232 communication and USB InterfaceStorage Function: YesShape/Size: 400X320X150Weight (kg): 13Frequency: 50Hz±1HzWorking power supply: AC 220V ± 10%Main technique:The automatic turns ratio tester can connect with "Z" type.Automatically group testing capabilitiesHigh and low voltage reverse connect protection function, transformer short-circuit, turn-to-turn short circuit protection functionThe printer output measurement results, Chinese-English menu displayCertification:ISO9001/ CE / Letters of Patent Production linePackaging and shipment1. For the light weight equipment, we packed it by standard durable Carton.2. For the heavy weight equipment, we pack it by standard export wooden case.3. We ensure the goods fast and safety hand to our customers.4.. The delivery time is 7-10 days after the order be confirmedOur