車載空氣凈化器檢測

車載空氣凈化器檢測項目報價？??解決方案？??檢測周期？??樣品要求？

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WS/T 118-1999衛生行業藥療器械、儀器設備(商品、物資)分類與代碼

本標準規定了衛生行業醫療器械、儀器設備（商品、物資）的分類與代碼。 本標準適用于衛生行業各醫療、教學、科學研究和生物制品等單位對物資管理、計劃、統計及會計業務等使用。

T/CAQI 17-2016過濾式空氣凈化器顆粒物凈化性能分級

本標準規定了過濾式空氣凈化器對顆粒物凈化性能分級的術語、定義和評定方法。本標準適用于房間和類似場所使用的過濾式空氣凈化器，或以過濾式為主的復合凈化器。本標準不適用于：——單一靜電或離子型凈化原理的空氣凈化器；——可穿戴、桌面型以及車載等小型空氣凈化器；——醫用、商用與類似用途的空氣凈化器；——專為工業用途而設計的空氣凈化器；——在腐蝕性和爆炸性氣體(如粉塵、蒸氣和瓦斯氣體)特殊環境場所使用的空氣凈化器。

BS EN 55012-2007+A1-2009車輛、船舶和內燃機.無線電干擾特性.離船接收機保護用測量的限值和方法

The limits in this International Standard aredesigned to provide protection for broadcastreceivers in the frequency range of 30 MHz to 1 000 MHz when used in the residential environment. Compliance with this standard may not provide adequate protection for new types of radio transmissions or receivers used in the residential environment nearer than 10 m to the vehicle, boat or device.NOTE 1 Experience has shown that compliance withthis standard may provide satisfactory protection for receivers of other types of transmissions when used in the residential environment, including radiotransmissions in frequency ranges other than thatspecified.This standard applies to the emission of electromagnetic energy which may cause interference to radio reception and which is emitted froma) vehicles propelled by an internal combustion engine, electrical means or both (see 3.1);b) boats propelled by an internal combustion engine, electrical means or both (see 3.2).Boats are to be tested in the same manner as vehicles except where they have unique characteristics as explicitly stated in this standard;c) devices equipped with internal combustion engines (see 3.3).See Annex G for a flow chart to help determine the applicability of CISPR 12.NOTE 2 Protection of receivers used on board the same vehicle as the disturbance source(s) are covered by CISPR 25.The measurement of electromagnetic disturbances while the vehicle is connected to power mains for charging is not covered in this standard. The user is referred to appropriate IEC and CISPR standards which define measurement techniques and limits for this condition.Annex H lists work being considered for future revisions.Residential Environment or traction batteriesThis standard does not apply to aircrafts, household appliances, traction systems (railway, tramway and electric trolley bus), or to incomplete vehicles. In the case of a dual-mode trolley bus (e.g. propelled by power from either a.c./d.c. mains or an internal combustion engine), the internal combustion propulsion system shall be included, but the a.c./d.c. mains portion of the vehicle propulsion system shall be excluded from this standard.