测试与安全

UL 2271 — 轻型电动车用电池安全标准

UL 2271 评估完整的轻型电动车电池系统的电气、机械、环境、热性能和功能安全，包括保护控制和可预见的故障。

轻型电动车电池安全测试

适用场景

当车辆、零售商、主管部门、保险公司或采购规范要求 UL 2271 评估时，其重要性不言而喻；认证路径和范围取决于司法管辖区、结构、用途和系统边界。

关键考量因素

完整系统需要超越电芯层面的评估证据。
电气、机械、热、环境和控制风险相互关联。
认证通常包括评估和生产监督。

项目准备

冻结电芯、外壳、BMS、布线、连接器和保护细节。
准备原理图、BOM 清单、软件说明和风险分析。
在最终模具定型前，联系授权认证机构。

尽早规划系统合规证据

联系永昌 (YC)

WhatsApp 询盘联系

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