Insulation performance testThe core function of a lightning impulse generator is to conduct insulation impulse withstand voltage tests on high-voltage electrical equipment such as transformers, cables, insulators, etc. It assesses the insulation strength of these specimens under overvoltage by gener
1、 Preparation before testing: laying the foundation for precise testingThe core of the preparation phase is to clarify cable information, ensure equipment reliability, and clean up the on-site environment to avoid testing deviations or safety hazards caused by previous omissionsCollect basic infor
Mechanical characteristic testingMechanical characteristic testing is the core of circuit breaker testing, focusing on evaluating the time, speed, stroke, and synchronization (synchronicity) of its opening and closing operations and three-phase actions. These parameters directly affect whether the c
1. Power industry: High voltage equipment oil core purification scenarioThe power industry is the most important application area for vacuum oil filters, serving as the insulation oil and lubrication guarantee for various high-voltage electrical equipment.Oil treatment for transformers and reactors:
1、 Daily preventive testing and hidden danger investigationMining cables are exposed to harsh environments such as humidity, dust, strong vibration, and corrosive gases for a long time, and need to bear high-frequency start stop loads of large equipment such as mining and transportation. The insula
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