10.2 Electrostatics Discharge (ESD)E.S.D TestThis test follow the IEC 61000-4-2Discharge Voltage Level :Criteria Contact Discharge (KV) Air Discharge(KV)Class C ±4 ±4Class B ±6 ±8Class A ±8 ±15Class A : Temporary degradation or loss of function or performance which requiresoperator Intervention or system reset.Class B : Temporary degradation or loss of function or performance which is self-recoverableClass C : Normal performance within the specification limitsDischarge times: 20 times for each discharge point, time interval 1 second.In the case of acceptance tests, the test program and the interpretation of the test results aresubject toagreement between manufacturer and user.The test documentation shall include the test conditions and the test results.43