individual copper screen

Before diving into technical details, the answer to your question is unambiguous: you cannot use German VDE standard N2XSEYFGbY cables to replace AS/NZS 1972 Type 2S in Australian underground coal mines. This is not a judgment call. This is not a performance trade-off. This is a regulatory violation that will result in immediate equipment rejection by site electrical inspectors, failure of compliance audits, and potential liability if an electrical incident occurs. 在深入技术细节之前，对您问题的回答是明确的：您不能用德国VDE标准的N2XSEYFGbY电缆替代澳洲地下煤矿的AS/NZS 1972 Type 2S。这不是判断问题。这不是性能权衡。这是一个监管违规行为，会导致现场电气检查人员立即拒收设备、合规审计失败，以及在发生电气事件时的潜在法律责任。 Why This Matters: The Australian earth fault protection philosophy creates a unique electrical system architecture that does not exist in German industrial standards. In coal mines, the system is designed around the principle of mandatory immediate fault detection and power interruption. German industrial systems, by contrast, prioritize continuous operation and allow longer fault detection windows. These two philosophies are fundamentally incompatible, and no amount of post-installation modification will bridge the gap.