SHANGHAI JIU ZHI ELECTRIC CO LTD

PTTS series power transformer-resistor test system is a set of power transformers, electric resistors factory routine and type test development of a complete test system. Can meet the maximum 1000kV AC power transformer, electric resistor factory test requirements and up to ± 1000kV transfer transformer factory test requirements. PTTS series power transformer-resistor test system uses a large number of independent intellectual property rights and internationally competitive test equipment, such as SGVF series inorgent amplification capacity test power supply, TLMS series transformer loss measurement system, CDYQ series impact voltage generator, YL series standard capacitors and so on. This part of the equipment itself has a strong product power, but also to the entire system has brought unparalleled cost-effective, compared to the traditional test system construction costs reduced by 25%-50%. The whole system adopts the container module design and prefabricated parts design, shortens the construction cycle by more than 50% compared with the traditional test system, and reduces the footprint by more than 25%. PTTS series power transformer-resistor test system has a highly automated general control system, integrated with the subsystem control, monitoring, system security interlocking, data measurement, storage, report generation, as well as the national network data center upload and other functions. Minimize labor intensity, improve safety, and improve the accuracy of measurement data. In terms of safety, the PTTS series of power transformer-resistor test systems meets the needs of EN#50191, ISO?13850, ISO?13849, CSA-Z-432, CSA-C22.10-10, IEC 60947-5, ISO 13849-1 safety standards, with a security interlocking system that takes precedence over the general control, while the SGVF series of inorglocked amplification capacity test power supply has the characteristics of rapid response, compared to circuit breaker protection response time is reduced by more than 1000 times, in the event of system failure, effectively avoid unnecessary consequences such as fire and explosion. System features and benefits: Key engineering, the fastest 6 months of overall delivery; Low procurement costs, low operating costs, high reliability, small footprint, high degree of automation, high security; The system adopts modular design, adopts a large number of container structure, shortens the installation and commissioning time; High security, to meet European and American safety standards, with a safety control system; Highly automated, reduce the labor intensity of personnel; The future can quickly achieve capacity expansion system; 500kV and below grade transformer test, no shielding room, to meet the requirements of local discharge test;