CISPR

CISPR

CISPR(International Special Committee on Radio Interference)是國際無線電干擾特別委員會的簡稱。與TC77同為國際電工委員會IEC在電磁兼容(EMC)方面的委員會。負責>9KHz所有類型電器的EMI無線電信號保護測試標準規範的編寫。

基本標準


①、其他電磁兼容標準的基礎,一般不涉及具體的產品。
②、規定了現象、環境特徵、試驗和測量方法、試驗儀器和基本試驗裝置,規定不同的試驗電平範圍。

通用標準


①、可以被產品標準或專用產品標準引用;
②、如果某種新產品沒有標準,也可以參照通用標準進行摸底實驗。
通用標準將環境分為兩類:
A 類(工業環境):例如,有工、科、醫射頻設備的環境;頻繁切斷大感性負載或大容性負載的環境;大電流 並伴有強磁場環境等。
B 類(居民區、商業區及輕工業環境):例如:居民樓群、商業零售網點、商業大樓、公共娛樂場所、戶外場所(如加油站、停車場、遊樂場、公園、體育場)等。
通用標準舉例如下:
IEC 50081-1 (通用發射標準 B 類)
IEC 50081-2 (通用發射標準 A 類)
IEC 50082-1 (通用抗擾度標準 B 類)
IEC 50082-2 (通用抗擾度標準 A 類)

產品標準


特點:
①、根據特定產品來編製的測試標準;
②、包括EMI和EMS兩部分內容;
③、實驗內容與通用標準一致!
④、產品標準是一個產品族,包含相同的類產品。比如:
車輛、船舶
產品標準(專用)
①、沒有特定的標準號,只以條款的形式包含在產品族標準中。
②、根據產品特殊性會比產品標準有更多的測試內容改變。
③、比產品族標準多了評判產品性能的說明。

標準目錄


基礎標準

CISPR 16-1-1 Part 1-1: Measuring apparatus:測試設備
CISPR 16-1-2 Part 1-2: Ancillary equipment – Conducted disturbances:輔助設備:傳導電壓
CISPR 16-1-3 Part 1-3: Ancillary equipment – Disturbance power:輔助設備:傳導功率
CISPR 16-1-4 Part 1-4: Antennas and test sites for radiated disturbance measurements:
輻射發射測試
CISPR 16-1-5 Part 1-5: Antenna calibration test sites for 30 MHz to 1 000 MHz:
30MHz-1GHz的場地天線校準
CISPR 16-2-1 Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements:傳導電壓的測試方法
CISPR 16-2-2 Part 2-2: Methods of measurement of disturbances and immunity - Measurement of disturbance power:傳導功率測試方法
CISPR 16-2-3 Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements:輻射騷擾測試方法
CISPR 16-2-4 Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements:抗擾度測試方法
CISPR 16-4-2 Part 4-2: Uncertainties, statistics and limit modelling - Uncertainty in EMC measurements:不準確度、統計數據和限值模型在EMC中的運用
CISPR 17 Methods of measurement of the suppression characteristics of passive radio interference filters and suppression components
IEC 61000-4-20 Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides:TEM室測試方法
IEC 61000-4-21 Testing and measurement techniques - Reverberation chamber test methods:混響室測試方法

通用標準目錄

IEC 61000-6-3 (see annex C.1) Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
IEC 61000-6-4 (see annex C.2) Part 6-4: Generic standards - Emission standard for industrial environments
IEC 61000-6-1 Part 6-1: Generic standards - Immunity for residential, commercial and light-industrial environments
IEC 61000-6-2 Part 6-2: Generic standards - Immunity for industrial environments

產品標準目錄

CISPR 11 (see annex A.1.1) Industrial, scientific and medical equipment – Radio-frequency disturbance characteristics – Limits and methods of measurement
CISPR 12 (see annex A.1.2) Vehicles, boats and internal combustion engines - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers
CISPR 13 (see annex A.1.3) Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement
CISPR 14-1 (see annex A.1.4) Electromagnetic compatibility - Requirements for household appliances,
electric tools and similar apparatus - Part 1: Emission
CISPR 14-2 (see annex A.1.5) Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 2: Immunity - Product family standard
CISPR 15 (see annex A.1.6) Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
CISPR 20 (see annex A.1.7) Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement
CISPR 22 (see annex A.1.8) Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement