The DC meter bench of Huaihua Jiannan Machinery Factory was successfully accepted and passed the inspection by Hunan Institute of Metrology.

In late October 2017, our company's engineering technicians went to Jiannan Machinery Factory to assist in the acceptance of our DC meter platform. On-site tests were conducted for basic error functions, startup, creeping, ripple tests, and daily timing error functions. Subsequently, it successfully passed the inspection by Hunan Metrology Institute. The successful acceptance of our DC meter platform provided reliable test evidence for the R&D and production debugging personnel of DC energy meters at Jiannan Machinery Factory, greatly facilitating their work.

On-site test pictures: