Recently, after-sales technicians from Wuhan UHV Company went to Tianjin Unicom headquarters to provide product technical training, including a series of instruments such asGTB-10kVA/100kV power frequency withstand voltage device,UHV-342 abnormal frequency dielectric loss tester,UHV-10A DC resistance rapid tester, etc.
Wuhan ultra-high voltage after-sales personnel rushed to Tianjin and arrived at the customer's testing site the next morning for on-site testing guidance. The DC resistance of transformers is a necessary test item for semi-finished and finished products in transformer manufacturing, factory testing, installation, handover testing, and preventive testing by the power department. It can effectively detect manufacturing defects such as material selection, welding, loose connection parts, missing strands, and broken wires of transformer coils, as well as hidden dangers after operation.
The fully automatic power frequency withstand voltage control box (platform) is a specialized supporting equipment for testing transformers. The fully automatic power frequency withstand voltage device configured is the basic testing equipment for users such as power stations, power supply and distribution systems, and scientific research institutions. Used for conducting insulation strength tests on various electrical products, electrical equipment, insulation materials, etc. under specified voltages, assessing the insulation level of the products, discovering insulation defects in the tested products, and measuring the ability to withstand overvoltage. It is an essential equipment for power supply enterprises, large factories, metallurgy, power plants, railways, and other power maintenance departments.
The ultra-high voltage technicians accompanied the customer to the testing site. In the morning, they provided a brief operation instruction for all instruments in the warehouse. To ensure safety, the instruments are equipped with protective grounding terminals. Before the test, it is necessary to ensure that the grounding terminals of the test transformer and operation box are reliably grounded. All instruments should be safely grounded before use. In the afternoon, we went to the testing site for practical training. During the explanation, the customer asked questions and recorded videos to save the wiring methods and precautions.
During the explanation by the after-sales technical personnel of Wuhan UHV, the customer was quickly able to independently use the equipment for testing. Wuhan Ultra High Voltage provides after-sales technical support. No matter when you purchase Wuhan Ultra High Voltage instruments, Wuhan Ultra High Voltage will provide you with professional consulting services. Wuhan Ultra High Voltage will reply to your letter or phone call as soon as possible to help you solve any problems!
