Technical Reference Note
Rev.02.06.15_#1.2
AVO75B-36S3V3
Page 12
Environmental Specifications
EMC Immunity
AVO75B-36S3V3power supply is designed to meet the following EMC immunity specifications:
Table 4. Environmental Specifications:
Regulations
Test Item
Criteria
EN 55022
DC input port, Class A Limits
Conducted Emission
N/A
IEC/EN61000-4-2
Enclosure Port, Level 3
Immunity to Electrostatic Discharge
Immunity to Electrical Fast Transient
B
B
IEC/EN61000-4-4
DC input port, Level 3
IEC/EN61000-4-5
DC input port
Line to Ground(earth): 600V
Line to Line: 600V
Immunity to Surges
B
IEC/EN61000-4-6
DC input port, Level 2
Immunity to Continuous Conducted Interference
A
B
EN 61000-4-29
DC input port
ImmunityTo VoltageDips and short interruptions and voltagevariations
Criterion A: Normal performance during and after test.
Criterion B: For EFT and surges, low-voltage protection or reset is not allowed. Temporary output voltage fluctuationceases after
disturbances ceases, and from which the EUT recovers its normal performance automatically. For Dips and ESD, output voltage
fluctuationor reset is allowed during the test, but recovers to its normal performance automaticallyafter the disturbance ceases.
Criterion C: Temporary loss of output, the correction of which requires operator intervention.
Criterion D: Loss of output which is not recoverable, owing to damage to hardware.
Recommend EMC test conditions
See Figure 27
Artesyn Embedded Technologies
ARTESYN [ ARTESYN TECHNOLOGIES ]
