we77 ️ Mengintegrasikan Fisika Terapan dalam Teknologi
we77WE77Ex-1 230V; WE77Ex-1 230V Switch Amplifier. Key Benefits at a Glance . 1-channel; Control circuit EEx ia IIC; 230 V AC supply voltage; Reversible mode of operation; Leadwe77ex- 2 sj3.5— n IZ