ISO 8820-7:2007 道路车辆 保险丝 第7部分：（G型）铭牌所示额定电压为450V的保险丝

标准编号：ISO 8820-7:2007

中文名称：道路车辆 保险丝 第7部分：（G型）铭牌所示额定电压为450V的保险丝

英文名称：Road vehicles — Fuse-links — Part 7: Fuse-links with tabs (Type G) with rated voltage of 450 V

发布日期：2007-04

标准范围

ISO 8820-7:2007规定了道路车辆中带凸耳（G型）的保险丝。这种类型的熔断器基本上是为燃料电池应用而设计的。ISO 8820-7:2007规定了这种熔断器类型的额定电流、试验程序、性能要求和尺寸。ISO 8820-7:2007适用于额定电压为450 V、额定电流为70 a、断开容量为2000 a的熔断器，用于额定电压为450 V的道路车辆。

ISO 8820-7:2007 specifies fuse-links with tabs (Type G) in road vehicles. This type of fuse-link is basically designed for use in fuel-cell applications. ISO 8820-7:2007 establishes, for this fuse-link type, the rated current, test procedures, performance requirements and dimensions.ISO 8820-7:2007 is applicable for fuse-links with a rated voltage of 450 V, a current rating of up to 70 A and a breaking capacity of 2 000 A intended for use in road vehicles at a nominal voltage up to 450 V.

标准预览图