1. The composition of the switch cabinet: The switchgear shall meet the relevant requirements of the GB3906-1991 "3-35 kV AC Metal-enclosed Switchgear" standard. It is composed of a cabinet and a ...
Dear friends, We will have new year holiday from Dec. 31th, 2023 to Jan. 2nd, 2024. Please call us for anything urgent. We wish you and your family a happy new year holiday! May peace, joy and all...