Product Name: Gdbc-901 Automatic Transformer Transformation Turns Ratio Tester TTR Megger Model NO.: GDBC-901 Apparatus: Automatic Transformer Turn Ratio Meter Application: Current Transformer Transformation Ratio Test Function: Electrical Testing Equipment TTR Tester Device: Automatic Turns Ratio Tester for Transformer Ratio Measurement Range: 1-10000 Group Measurement: 1-12 Phase Measurement Error: 1 Degree Test Voltage: 0~80V, Frequency 50Hz Size: 400mm*350mm*200 Mm Warranty: 1 Year Trademark: Gold Transport Package: Standard Wooden Case Specification: ISO Origin: Chongqing of China HS Code: 9031809090 Product Description GDBC-901 Automatic Transformer Transformation Turns Ratio Tester MeggerIntroduction:1. GDBC-901 Automatic Transformer Transformation Turns Ratio Tester MeggerisdesignedaccordingIEC76-1andIEC60044.2. GDBC-901 Automatic Transformer Transformation Turns Ratio Tester Meggercould be applied to test the ratio of single or three phase transformer. Also the connection group of three phase transformer could be calculated with the ratio. All parameters are measured in one test for three phase transformer.Functions:1The voltage ratio measurement for three or singe phase transformer2The group vector measurement for three phase transformer.3The polarity measurement for single phase transformer or CT/PT4Voltage ratio error calculation5Current transformer ratio measurement6Excitation current measurement in ratio testing7Reproduction the AC test voltage from power source to reduce the effects of bad power source8Save the test results in the memory internal the tester9Print the test results by micro printer10Reverse connection detect unit to prevent the high voltage injected to operator11Over current protection unit integrated in software and hardware12Upload the test results to PC by RS232 and make word report by softwareTechnique Indexs:1Ratio measurement range: 1-100002Group measurement: 1-123Phase measurement error: 1 degree4Ratio measurement error: 1-2000 ± 0.2%RDG 2000-10000 ± 0.5%RDG5Test voltage:0~80V, frequency 50Hz6Power supply: AC220V ± 10%, 50Hz/60Hz7Environment temperature: 0-50ºC8Humidity: ≤85%RH9Size 400mm´350mm´200mm Weight:7kgPackaging & Shipping:When the meter need to ship, it is suggested to use wooden case and damping items, to avoid unnecessary damages, when there is no wooden case, it should not be stacked. In the shipping condition, the display screen is upward. The machine bottom should be placed on moisture proof. The machine should be placed in dry, free of dust, ventilate, no corrosive air.Customer VisitCustomer FeedbackExhibition
