MNSG是一种模块化、多功能的低压配电柜。应用于冶金、石油、化工、工矿企业及基础设施等领域中所有需要高可靠性场合的低村系统；配电和电动机控制系统。

MNSG is a modular, multi-functional low-voltage distribution cabinet.Applied to metallurgy, petroleum, chemical industry, industrial and mining enterprises and infrastructure in areas such as all need high reliability occasions low village system;Power distribution and motor control system.