T/ZZB 0424-2018 Portable Lithium-ion Chain Saw
T/ZZB 0424-2018 Portable Lithium-ion Chain Saw
Basic Information
Scope
Main technical content: This standard specifies the model compilation method, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for handheld chainsaws powered by lithium-ion batteries (hereinafter referred to as "lithium-ion chainsaws"). This standard applies to handheld chainsaws operated by a single person with both hands, which are used to saw branches, wood and similar materials under normal environmental conditions and powered by rechargeable lithium-ion battery packs (battery groups) with a nominal voltage not exceeding 250V. This standard does not apply to: - Lithium-ion chainsaws operated with one hand and/or in high-altitude environments such as trees; - Lithium-ion chainsaws powered by users' self-installed universal battery packs; - Other DC chainsaws powered by non-lithium-ion batteries.