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介電擊穿交流測試機 D149-DIThe D149-DI Series of AC Dielectric Breakdown Testers represents a new level of sophistication, flexibility and accuracy in breakdown voltage testing. Each unit is equipped with a new standard embedded firmware controller that is internally programmed to perform the ASTM D149 short-time test, step-by-step test and slow rate-of-rise test. This unit can also be easily programmed to perform variations of these test sequences. The voltmeter circuit continually samples each waveform to determine the breakdown voltage with the highest accuracy. The operator can control all test parameters as required. When testing is complete, all breakdown information for that series of test samples are automatically recorded. Standard units are available in 30kV, 50kV, 75kV and 100kV AC for a wide variety of applications. Contact the factory for DC or partial discharge testing requirements, and to inquire about modernization of existing systems.
將崩潰電壓測試的靈活性與精準度提升到了新的水平。 此測試機內嵌韌體控制器，可對應ASTM D149介電強度測試。操作人員可以依據需要自行設定所有測試參數。 電壓計連續採樣每個波形以精準的量測擊穿電壓並自動記錄所有測試數據。 標準規格為30kV, 50kV, 75kV與100kVAC，可對應多種應用。 檔案下載：
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