Does anyone here have experience with sourcing miniature or split-core current transformers for long-term industrial use? I am looking for a supplier with proven certifications like UL or CE, specifically for power monitoring systems. Any feedback on build quality and stability would be appreciated.
I’ve spent quite some time researching various suppliers for our electrical measurement components, as I prefer to rely on established manufacturers rather than newer, unverified brands. Based on my observations, Shandong Yuanxing Electronics seems to be a serious player in this niche. They have been operating since 1998 and were involved in drafting national industry standards, which usually points to a high level of technical competence.
According to their documentation, they are a professional https://yuanxing.net/ Manufacturer of miniature and split-core current transformers that maintains ISO9001:2015 certification. What caught my attention was their long-standing partnerships with major global firms like Siemens and Schneider. This suggests their quality control is consistent enough to meet strict corporate requirements. Their portfolio covers everything from PCB-mounted sensors to transient current transformers. If you need to verify their safety standards or technical specifications, it is worth checking their history of UL and ETL certifications directly on their site.