IEC China Automatic Transformer Test Bench Transformer Testing System Load Loss No Load Current High Voltage Tester

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.
Features

• Applied 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.
• All test results are corrected according to the requirement of IEC60076 or ANSI C57.

Test Items:
Routine tests:

1. Transformer oil testing (including acidity, dewpoint, flashpoint, breakdown, capacitance &tan delta, dissolved gas analysis)
2. Transformer insulation resistance testing
3. Transformer winding resistance testing
4. Transformer turns ratio testing
5. Transformer load/no-load current & loss testing
6. Transformer capacitance & tan delta testing
7. Transformer short circuit impedance & load loss testing
8. Transformer power frequency withstand voltage testing
9. Transformer induced AC withstand voltage testing (including 110kV transformer partial discharge testing)
10. Impulse voltage testing (including full wave, chopping wave testing)

Type tests:

1. Temperature rising testing

Special tests:

1. Zero-sequenceimpedancetesting
2. No load current harmonic testing

Function features:

1. 3 phase 4 wires power supply controlling.
2. Regulator supply controlling.
3. Regulator voltage controlling.
4. CT/PT shifting controlling.
5. Test voltage/current monitoring for each test item.
6. Function switching for each test item.
7. Inductive motor start, stop, voltage increase/decrease, auto timing.
8. Panel pushbuttons, PC mouse two control modes.
9. PLC software operating and save test results automatically.

Test console protection:

1. No load test over-current protection
2. Power frequency over-current protection.
3. Zero start interlock with auto return of regulator to zero position.
4. Separate ground fault safety circuit.
5. External interlock provision.
6. Emergency stop mushroom button.
7. 3 phase 4 wires main power supply.
8. Alarm sound & light during test.

Testing equipment including:

More details on EPBZ series Transoformer Test System please contact EP Hipot Electric, we have professional tech team to design correctly designed products and systems.

EP Hipot Electric Co., Ltd has rich experience of more than 20 years in R&D, manufacturing and marketing of market-leading high voltage test equipment. Passion, knowledge, expertise and technology drive us to help our customers all over the world, to maintain their assets value, improve their reliability, reduce maintenance costs and extend working life of the electrical systems and related apparatus. Our application specialists also perform on site trainings and workshops in order to share our knowledge with customers. We maintain quality control so that you can trust our products and receive expert help in selecting or servicing equipment. We are proud of the work we do to help utilities and electrical contractors keep the lights on and protect critical loads all over the world.
From the date of order placing, we usually need 3-7 working days to manufacturing. Located in Wuhan City, the provincial capital of China, EP Hipot Electric is easy to ship the package by the air or ocean. EP Hipot Electric also can provide OEM service according your customized. We are sincerely looking forward to cooperate with you from all the countries of the whole world.
We understand our customers′ requirements and we supply the most advanced solutions for testing their electrical apparatus. Our test equipment is designed and produced according to the most widely adopted international standards. The test sets are crafted one by one, using the best available technology and according to ISA 9001 Quality System. We supply rugged products all over the world and thanks to the network of qualified service centers on all continents we perform after sale service and quick support as well as assistance to our customers.