Suzhou Yanmeng Information Technology Co., Ltd. changdenk.com specializes in the production and development of adjustable power supplies / module power supplies. From source to product R & D, production and sales control. Main AC to DC, AC to AC, DC to DC, DC to AC, conventional and customized power / module requirements. Conventional coverage of voltage is 0-10000V, conventional coverage of current is 0-10000A, conventional coverage of frequency is 0-400KHZ, and conventional coverage of power is 0-400KW. The main protections are input under-voltage, output short-circuit, over-voltage, overload, over-temperature, etc. 标电源模块，变频电源，交直流纹波电源，LED非标驱动，光伏模组老化电源，光伏模拟电源，高压离子束电源，离子束高频偏压电源，柴油发电稳压电源，电池老化系统，电容器老化电源，电机老化电源，电镀电源，污水处理电源，石墨烯温控电源。 The main product categories include electronic loads, inverters, adjustable DC regulated power supplies, isolated / non-isolated non- standard power modules, variable frequency power supplies, AC and DC ripple power supplies, LED non-standard drives, photovoltaic module aging power, photovoltaic analog power , High-voltage ion beam power, ion beam high-frequency bias power, diesel power supply, power supply, battery aging system, capacitor aging power, motor aging power, electroplating power, sewage treatment power, graphene temperature control power.
Areas of expertise: R & D and replacement of imported power supplies, and support by national high-tech neighborhood power products.
Successful cases: high-frequency water treatment power (1MHZ), high-frequency underwater imaging power, high-frequency electric spark power, high-frequency coating power, photovoltaic high-voltage input power, high-voltage program-controlled excitation power, high-voltage electrostatic power, etc.
1: Coating / heating power supply is provided in the field of materials related equipment of the institute, which is a perfect substitute for foreign power solutions.
E-BEAM高压低压叠加电源， 完美替代国外电源方案。 2: E-BEAM high-voltage low-voltage superimposed power supply, a perfect substitute for foreign power solutions.
3: Incentive power module provides professional solutions for the medical device field. :
高频脉冲电源适用于镀膜行业，实现超过国外性能指标更高的工作生产效率。 4: The high-frequency pulse power supply is suitable for the coating industry and achieves higher work productivity than foreign performance indicators.
5: The high-voltage input power supply provides a safe and stable power supply solution for high-voltage environments.
高频电火花电源，完美解决进口产品自己研发生产的需求。 6: High-frequency EDM power supply, perfectly solves the needs of imported products' own research and development and production.
7: Please consult us for more plans.