Rui Du Mechanical and electrical (Shanghai) Co., Ltd. is a professional manufacturer and system solution provider for the global supply of power testing equipment. Rui Du Mechanical and electrical (Shanghai) Co., Ltd. was established in 2014, which focuses on the independent design, development and production of high-voltage power test equipment. The products cover substation transformer, high voltage switch, mutual inductor, lightning arrester, storage battery, cable fault, relay protection, insulation withstand voltage, insulation grounding and oiling equipment, SF6 equipment testing, power generator testing, water cooling equipment testing, instrumentation, spare parts, power quality management. All products of the company have passed international IS09001 quality certification, IEC certification and CE certification.
DC high-voltage generators play an indispensable role in power cable testing. This article will deeply explore the five major functions of DC high-voltage generators in cable testing, as well as their key position in ensuring cable quality and safety.
2210-2024
AC/DC digital voltage divider The AC/DC voltage divider adopts the equipotential shielding method, has high measurement accuracy, digital display, and has the advantages of high accuracy, stable performance, simple structure, small size, light weight, easy to carry, convenient to use, intuitive display, and high measurement accuracy.
2110-2024
The ultra-low frequency withstand voltage generator is an indispensable test equipment in the power system, which is used to ensure the reliability and safety of electrical equipment under ultra-low frequency voltage. This article introduces in detail the use, precautions and maintenance of the ultra-low frequency withstand voltage generator, aiming to help users conduct withstand voltage tests safely and effectively.
1810-2024
