MD320英文用户手册.pdf

MD320/MD320N User Manual Preface Preface Thank you for purchasing MD320/MD320N series inverters. This instruction manual describes how to properly use MD320/MD320N series inverter. Please read the instruction manual carefully before using(Before installation,operation,maintenance and inspection).Besides, please use the product after understanding the safety precautions. Precautions  The drawings presented in this instructions are sometimes shown without covers or protective guards.Always replace the equipment’s cover or protective guard as specified first,and the operate the products in accordance with the instructions.  The drawings presented in the instructions are typical examples and may not match the product you received.  These instructions are subject to change due to product improvement, specification modification, specification modification.  If you want to order the manual due to loss or damage, please contact our company agents in each region or our company customer service center directly.  If there is still any problem during using the product, please contact our company customer service center directly.  Our Service Hotline: 400-777-1260. 1 Preface MD320/MD320N User Manual Introduction The MD series of frequency converters is a new generation of modular, high performance frequency converters that represent the future of inverters. Compared with traditi