1. In the field of power system operation and maintenanceApplied in substations, power plants and other places, mechanical performance testing is carried out on high-voltage circuit breakers, isolating switches, GIS (gas insulated switchgear) and other equipment to ensure their reliability during op
1. High voltage signal conversionThe core function of a DC high-voltage divider is to reduce high voltages (such as several kilovolts to several hundred kilovolts) that are difficult to measure directly into low voltage signals (such as a few volts or millivolts) at a fixed ratio. It achieves voltag
1、 Basic function: Determine ash contentThe ash analyzer determines the mass proportion of inorganic residues in the sample through high-temperature combustion method, X-ray induced spectroscopy analysis, or gamma ray penetration method. The specific process includes sample weighing, high-temperatu
1. Core function: The automatic freezing point analyzer uses a high-precision temperature control system and sensors to monitor the temperature changes of liquid samples in real time during the cooling process, accurately capturing the critical value of freezing point (freezing point) as key data.2.
The transformer ratio tester is mainly used to test the following key items to ensure that the performance of the transformer meets the design specifications:Transformation ratio (turns ratio) measurementAccurately measure the voltage ratio between the primary (high voltage) and secondary (low volta
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