NHR-1100,NHR-1100A-02-0/2/P(24)-A,NHR-1100C-27-0/X/X-D,NHR-1100A-00-X/X，简易型单回路数 NHR-1100,NHR-1100A-02-0/2/P(24)-A,NHR-1100C-27-0/X 无锡市昌林自动化科技有限公司