LY/T 3169-2019 Garden and forestry machinery—Hand-held chain-saws for tree service with lithium-ion battery as power source
LY/T 3169-2019 Garden and forestry machinery—Hand-held chain-saws for tree service with lithium-ion battery as power source
Basic Information
Scope
This standard specifies the terms and definitions, model compilation methods, basic parameters, technical requirements, and test methods for handheld pruning chainsaws powered by lithium-ion batteries (hereinafter referred to as "lithium-ion pruning saws"). This standard applies to lithium-ion pruning saws used for pruning tree crowns, timber processing, and other operations, powered by rechargeable lithium-ion battery packs (battery groups) with a nominal voltage not exceeding 75 VDC in general environmental conditions. This standard does not apply to: -- Handheld lithium-ion chainsaws that comply with the definitions in LY/T 3022-2018; -- Pruning chainsaws powered by universal battery packs or battery groups installed by users themselves; -- Pruning chainsaws powered by batteries other than lithium-ion batteries.