Inflatable High-Voltage Test Transformer
With the progress of basic scientific research in China and the application of new materials and processes, the new medium sulfur hexafluoride gas has been introduced into the field of power equipment applications. Due to its excellent insulation performance, arc extinguishing performance, and non-flammability, sulfur hexafluoride gas has been widely used as a new insulating medium.
After years of efforts, our company has successfully developed the inflatable light-duty test transformer. Compared with traditional oil-immersed light-duty test transformers, this series of products is 20%-60% lighter in weight (depending on voltage and capacity levels), and it is free from oil pollution. The voltage level of a single test transformer can reach 300KV. Due to the adoption of new production processes, the technical performance of the products has been significantly improved, making them particularly suitable for on-site work and frequent mobile working conditions.
Structure
1. The design concept, material selection, and process flow of the YDQ series products are all new. Therefore, they are not only small in size, light in weight, and beautiful in appearance, but also all technical indicators meet the requirements of the
gas.
2. The difference between the YDQ (JZ) product and the YDQ product is that the high-voltage rectifier silicon stack is cleverly installed inside the high-voltage sleeve. By inserting or extracting the short-circuit rod, the YDQ can be switched between power frequency high-voltage AC output and high-voltage DC output.
