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3.3.ESD Requirements
The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.
For contact discharges:
General(kV)
Level
1
0-2
2
>2-4
3
>4-5
4
>5-7
5
-
For air discharge:
General(kV)
Level
1
0-4
2
>4-8
3
>8-10
4
>10-15
5
-
General requirement:
1. 10 arcs for positive and negative polarity for unit "on" and "off" for 1kV incremental steps.
2. Component or mechanical damage is not allowed. No loss of fixed stored data (stored in EEPROMs).
3. Hang-ups and malfunctions are allowed, as long as the customer can "recover" from the hang-up by
pressing the Standby or ON/OFF button of the set.
4. Failures that disappear only by unplugging the AC mains cord and/or power sources are not acceptable.
3.4.Environmental Condition
The environmental condition requirements and test method is according to UAN-D1590.
Ambient temperature
Apparatus acc. to spec.
Vibration test (acc. IEC 60 068/2/6) : operational vibration test to be proceeded in operating position of the
set.
3.5.Quality
PQR-class:
Lifetime:
Tested According to:
Measured According to:
Technical Specification and Connection Facilities
USA(kV)
No deviations allowed.
0-3
>3-4
Short perceptible deviations allowed
Normal recallable functions functon changes allowed.
>4-5
>5-7
Control recallable functions function changes allowed.
>7-8
No loss of stored data allowed.
USA(kV)
No deviations allowed.
0-6
>6-8
Short perceptible deviations allowed
Normal recallable functions functon changes allowed.
>8-10
>10-15
Control recallable functions function changes allowed.
>15-18
No loss of stored data allowed.
: max. 40
: +5 to + 35
class 2 according to BLC A&MA PQR handbook V2.1 (2006-10-02)
7 years
General Test Instruction UAN-D 1591
UAN_L 1059 unless otherwise stated
Requirement
Requirement
- all climates
1-5
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