什么是CB认证,电池CB认证标准是什么
CB认证是国际电工委员会(IEC)认可的一种产品安全认证。它通过在各个国家之间建立互认机制,使得获得CB认证的产品可以在参与CB互认协议的国家中销售和流通,无需重复进行安全认证。
对于电池产品,CB认证的标准取决于其具体类型和用途。以下是一些常见的电池类型和相应的CB认证标准:
一次性碱性电池(Primary Alkaline Batteries):
IEC 60086-1: Primary batteries - Part 1: General.
锂离子电池(Lithium-ion Batteries):
IEC 62133-1: Secondary cells and batteries containing alkalineor other non-acid electrolytes - Safety requirements for portablesealed secondary cells, and for batteries made from them, for usein portable applications - Part 1: Nickel systems.
IEC 62133-2: Secondary cells and batteries containing alkalineor other non-acid electrolytes - Safety requirements for portablesealed secondary cells, and for batteries made from them, for usein portable applications - Part 2: Lithium systems.
镍氢电池(Nickel-metal Hydride Batteries):
IEC 61951-1: Secondary cells and batteries containing alkalineor other non-acid electrolytes - Portable sealed rechargeablesingle cells - Part 1: Nickel systems.
IEC 61951-2: Secondary cells and batteries containing alkalineor other non-acid electrolytes - Portable sealed rechargeablesingle cells - Part 2: Nickel-metal hydride.
铅酸电池(Lead-acid Batteries):
IEC 60896-1: Stationary lead-acid batteries - Part 1: Generalrequirements and methods of test.
IEC 60896-2: Stationary lead-acid batteries - Part 2: Dimensionsof cells and terminals.
这些标准仅是举例,实际的CB认证标准会涵盖更多细节和要求,包括电池的安全性、性能、容量、循环寿命等方面。厂商在申请CB认证时应根据其具体产品的特点和用途选择适用的标准,并确保产品符合相关要求。建议在申请CB认证之前,与权检认证机构进一步确认适用的标准和测试要求,以确保顺利通过认证。