Product Name: IEC 60076 Compelte Transformer Test System Model NO.: EPBZ Frequency Characteristics: Power Frequency Usage: Power Transformer, Distribution Transformer Certification: ISO9001-2000, ISO9001 Cooling Method: Oil-immersed Type Transformer Phase: Three Application: Power Test Capacitive: 5000kVA or at Option No Load Current and No Load Losses: Power Analyzer Induced Voltage Test: Dvdf Test Set Measurement of Transformer Ratio: TTR Tester Measurement of Winding Resistance: DC Winding Resistance Tester Applied Voltage Test: Power Frequency Withstand Voltage AC Hipotest Set Insulation Resistance Measurement: Portable Megohm Meter Control Mode: Manual/PLC at Customized Test Items: TTR, Dvdf, Resistance, Hipot and Customized OEM: Support Test Standard: IEC 60076 Power Supply Controlling: 3 Phase 4 Wires Protection: Full Functions Test Object: Distribution Transformers Power Transformers Temperature Rise Test: Regulator and Ohmmeter with Tempera Rise Function Trademark: EP Hipot Electric Transport Package: Plywood Cases with Foam Inside Specification: 10+m3 Origin: Wuhan, China HS Code: 8504349000 Product Description General Information:EPBZ series Transformer Test Bench is applied for ex-work and maintenance detecting on various transformers. It's widely used in the fields of power supply and distribution, power transformer manufacturer, transformer maintenance center,industry and mining enterprises.FeaturesApplied for different voltage degree transformers, reactors and HV switchgears. Fully PLC controlling and measurement, integrated primary wire connection circuit displaying, measuring, control tracing, analysis processing, report storing, printing and protecting into the testing system.All the test data calculation was operated by IPC, the test results and measuring data are displayed in screen directly which highly improved the precision and efficiency. The test system could be customized to bench type, microcomputer type or any at user's option to be suitable for your test site.Test Items:Routine tests:Transformer insulation resistance testingTransformer winding resistance testingTransformer turns ratio testingTransformer load/no-load current & loss testingTransformer capacitance & tan delta testing Transformer short circuit impedance & load loss testingTransformer power frequency withstand voltage testingTransformer inductive withstand voltage testing (including 110kV transformer partial discharge testing)Impulse voltage testing (including full wave, chopping wave testing)Transformer oil testing (including acidity, dewpoint, flashpoint, breakdown, capacitance &tan delta, dissolved gas analysis)Type tests:Temperature rising testingSpecial tests:Zero-sequenceimpedance testingNo load current harmonic testingFunction features:3 phase 4 wires power supply controlling.Regulator supply controlling.Regulator voltage controlling.CT/PT shifting controlling. Test voltage/current monitoring for each test item.Function switching for each test item.Inductive motor start, stop, voltage increase/decrease, auto timing.Panel pushbuttons, PC mouse two control modes.PLC software operating and save test results automatically.Test console protection:No load test over-current protectionPower frequency over-current protection.Zero start interlock with auto return of regulator to zero position.Separate ground fault safety circuit.External interlock provision.Emergency stop mushroom button.3 phase 4 wires main power supply. Alarm sound & light during test.Testing equipment including:1Transformer Test Bench7DC winding resistance tester2Inductive regulator (source generator)8Transformer turns ratio tester3Intermediatefrequency motor Generator sets (DVDF)9Insulation resistance meter4Intermediate transformer (voltage boosting transformer if LV is over 400V)10Power frequency withstand voltage test set5Sampling cabinet (HV/LV CT/PT cabinet, primary circuits cabinet)11Temperature logger6Power analyzer12Partial discharge system (PD Free detector, coupling capacitor etc.)This series to be customized according the customer's requirements. More details please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.