本日本工业标准规定了用乙丙橡胶（以下简称EP橡胶）或交联聚乙烯绝缘的电线的要求，这些电线用于6.6 kV接收用柜式单元变电站的布线（以下简称电线）。

This Japanese Industrial Standard specifies requirements for wires insulated with ethylene propylene rubber (hereafter referred to as EP rubber) or cross-linked polyethylene that are used for wiring in cubicle type unit substations for 6.6 kV receiving (hereafter referred to as wires).