Driven by the global demand for new energy and energy storage batteries, the prosperity of the lithium battery equipment industry is promising, and domestic equipment factories have successively entered overseas markets. The models of  TBM15V-7.2kW, TBM15V-8kW, TBM15V-9kW and TBM15V-10kW with rated input voltage of 380VAC and 480VAC developed by the Topology Electric Power provide solutions for the power distribution needs of overseas equipment. TBM15V-7.2kW&9kW can meet the requirements of high dynamic response and low noise in testing of lithium batteries in laboratory, while TBM15V-8kW&10kW can meet the requirements of high-efficiency usage scenarios for formation& grading of lithium battery production lines.

This series of products adopts advanced three-phase zero-line design, achieving bidirectional conversion of three-phase AC-DC energy and completely solving the problem of zero-line current in power supply system. The volume and weight of the new generation products have been greatly reduced compared to before, saving more effective space for customers. At the same time, it still uses excellent soft-switching technology, which has advantages such as high reliability, strong adaptability, two-way fast switching without voltage difference, high efficiency, low harmonics, high power factor, and high power density. In addition, this series of products has passed UL and CE certifications.

Key value characteristics of second generation three-phase low-voltage products

01 Global adaptation——Rated input 380/480VAC model

The rated input voltage range of the 380VAC model is 323-456VAC, and the rated input voltage range of the 480VAC model is 384-528VAC, suitable for overseas power distribution needs. 

02 Worry-free export——Obtaining all required certifications, export is worry free.

The TBM15V-7.2kW&8kW&9kW&10kW models have passed UL and CE certifications, providing assurance for the smooth export of equipment for end customers.

03 Green and environmentally friendly——With low harmonics and high power, they will not interfere with the normal operation of other electrical equipment when a large number of parallel machines are connected.

04 Stable and reliable——Business continuity and worry-free operation

The product has undergone a comprehensive testing process and multiple reliability testing experiments, including impact and vibration tests, high and low temperature tests, salt spray tests, etc., ensuring its safety, reliability, and high performance.

·After long-term aging under high temperature, there is no significant abnormal changes in the internal temperature of the module and the product is able to operate normally and stably.

·The module can withstand strong impacts and vibrations, and there is no difference in appearance and performance before and after the experiment. Reliability test report

05 Energy saving——TBM15V-8kW&10kW production line models have bidirectional high-efficiency rectification and inverter, saving energy expenses for customers.

06 Fast and dynamic——The tested TBM15V-7.2kW&9kW models have excellent dynamic response.

Fast and stable forward and reverse switching meets the rapid response requirements for tested equipment.

07 High-power density——Small size and light weight

·Compared with competitors, the volume and weight are significantly reduced, the power density increases, and energy efficiency is higher, saving 40% of cabinet space and making installation easier to operate, reducing weight by 50%, and further saving logistics costs.

·The TBM series 15V new models (7.2kW to 10kW) are more compact compared to the previous generation, which are easy to install and deploy, saving space and costs for customers.

Models and some parameters of the new generation of three-phase low-voltage products

Topology Electric Power has long been committed to technological innovation in formation & grading testing of lithium battery and cost reduction and energy saving in the field of production line, providing more efficient, more reliable, more convenient, more professional and greener products and solutions for customers and striving for win-win results with customers, and jointly promoting the progress and development in the field of formation& grading！