High Performance Transformer Integrated Test System Equipment Machine
Model No.: transformer testing system
1.1Object for test
35kV normal power transformer and special transformer, capacity 2500kVA or under (all current)
10kV normal distribution transformer and special transformer, capacity 2500KVA or under (full current)
1.2Object voltage classes requirements
Impedance under 8%
High voltage side: 6.3KV-35KV
Low voltage side: 0.1KV-10KV
High voltage side voltage class 10KV, power transformer and distribution transformer capacity 4000KVA or under
And requirements for test standard list as follows 1.4Modeling test
Lightning impulse test
Temperature rise test
Harmonic wave analysis test
Zero sequence short circuit impedance In all,
0.2KV - 11KV voltage is measured through high voltage current, voltage transformer by using no-load transformer load tester. High voltage current transformer (rated work voltage 20KV/150Hz) ratio option 200A, 100A, 50A, 25A, 10A, 5A, 2.5A/1A, total nine grades, precision class 0.05 level.
Voltage transformer is supposed to satisfy ratio 10KV, 6KV, 3KV, 2KV, 1KV/100V total five grades, precision is 0.05 level
|Serial||Routine Test procedure||Predelivery test||Field test|
|1||Transformer no-load current percentage and no-load loss test||√||√|
|2||Transformer short-circuit impedance percentage and load loss test||√||√|
|3||Transformer power-frequency voltage-withstand test||√||√|
|4||Transformer direct current resistance test||√||√|
|5||Transformation groups and error test||√||√|
|6||Transformer frequency multiplication withstand voltage test||√||√|
|7||Transformer temperature rise test||√||√|
|8||Transformer dielectric oil withstand voltage test||√||√|
|9||Transformer insulation resistance test||√||√|
FAQ: 1) Q: Are you manufacturer or trading company? A: We are manufacturer and trading company . 2) Q: Do you provide installing and training overseas? A: Overseas machine install and worker training services are optional. 3) Q: How is your after sales support?
A: We provide technical support on line as well as overseas services by skillful technicians. 4) Q: How does your factory do regarding quality control? A: There is no tolerance regarding quality control. Quality control complies with ISO9001. Every machine has to past testing running before it's packed for shipment. 5) How can I trust you that machines pasted testing running before shipping? A: 1) We record the testing video for your reference. Or, 2) We welcome your visit us and test machine by yourself in our factory. 6) Q: Do you sell only standard machines? A: No. Most machines are made to order. 7) Q: Will you deliver the right goods as ordered? How can I trust you? A: Yes, we will. We are Gold supplier of Made-in-China with SGS assessment (Audit report can be provided).
Tel: +86 151 5222 5198
Contact us if you need more details on Transformer Monitoring System. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Test System、Transformer Testing System. If these products fail to match your need, please contact us and we would like to provide relevant information.
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