With recent rule chances around Li-Ion battery safety for marine propulsion and control systems, surge suppression will be required on the high voltage battery systems that use for vessels. Prosurge SPV800-V-CD-S/C surge suppressor (surge protective device) is specially meeting the requirement and suitable for 800Vdc battery system. Prosurge also have DC SPDs for 1000Vdc [...]
Prosurge's production line is manufacturing PV SPDs. These SPDs (PV40/1000-V-CD-S) will be installed in three solar power plants, total 830.61 KW.
Power storage systems are key technology of the energy revolution. The container battery storage systems store the power generated e.g., by batteries packs, PV systems and wind turbines. In order to provide optimum protection for the high-end electronics in the storage containers, one of the risks to be considered is the possible default due [...]
Recently, Prosurge's Lightning and Surge Protection R&D Center was recognized by Foshan Science and Technology Bureau as Foshan Lightning Engineering Technology Research Center, which marks that Prosurge's low voltage lighting and surge protection products R&D reaches a new height. Prosurge's R&D center is leading by professional engineers. Prosurge engineering team knows IEC61643 and UL1449 [...]
On February 22, 2022, the Guangdong High-tech Enterprise Association officially announced the "2021 Guangdong Top Famous High-tech Product List". Prosurge Electronics has been successfully awarded as "2021 Guangdong Top Famous High-Tech product" for its "Compact Size, Large Current Thermally Protected MOV Module" . Starting from 2020, the Guangdong High-tech Enterprise Association had changed from [...]
The evaluation of "Guangdong Intellectual Property Demonstration Enterprise" is an evaluation carried out by the local government to implement the intellectual property strategy, promote the construction of a strong intellectual property province and the construction of an innovative Guangdong, accelerate the transformation of economic development mode, and enhance the independent innovation ability and core [...]
Congratulations to Prosurge Electronics for passing the identification of 2021 Model Enterprise for Intellectual Property Protection. This indentification was held by the government of Guangdong Province, total 520 enterprises in Guangdong Province have awarded "Model Enterprise for Intellectual Property Protection" from Guangdong Government. Since the beginning of Prosurge fondation, Prosurge always focus on R&D [...]
On Dec.2nd, 2021, Prosurge organized a training for Lean Production and 5S. It is the beginning of Prosurge's Digital Transformation. The basic idea of the lean production can be summed up in one sentence, namely: Just In Time (JIT), which aims to produce the required surge arresters in the required amount when needed, with [...]
With the further expansion, Prosurge reaches a new level in 2021. On November 14th 2021, Prosurge held a grand opening ceremony to celebrate moving to a new 4000m2 plant. It is Prosurge’s second self-owned plant for surge protective Device R&D and manufacturing. The new plant can simultaneously produce thermally protected MOV 400kpcs/month, Din Rail [...]
UL 1449 applies to Surge Protective Devices (SPDs) designed for the repeated limiting of transient voltage surges as specified in the standard on 50 or 60 Hz power circuits not exceeding 1000 V. The 4th edition standard specifies various tests that Original Equipment Manufacturer must pass to claim compliance and standard SPD’s must-have UL 1449 certifications to meet safety [...]
