判断一款色带优劣的标准,首先看其带基。适用于9针式打印机的色带带基采用普通密度的尼龙带,而24钟打印机则必须采用高密度尼龙带,否则由于带基密度低而打印针密度高容易使带芯寿命缩短,有时还会因打印速度高剐断打印针。对普通用户来讲,一般可将尼龙带置于灯下观察,透光即为普通密度带,不透光即为高密度带。但有些进口色带比如美国生产的 Judge the pros and cons of a ribbon standard, first of all look at its base. Ribbon bases for 9-pin printers use ordinary density nylon tape, while 24-hour printers must use high-density nylon tape, or because of low base density and print pin density easy to make the core life shortened, and sometimes Due to high print speed cut off the needle. For ordinary users, the general nylon belt can be placed under the observation, light is the ordinary density, opaque is the high-density belt. However, some imported ribbons such as those produced in the United States