Philips MCD2010/12/93, Руководство по обслуживанию

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2.5
ESD Requirements
The product shall withstand electro static discharges on all user accessible parts of the product.
Reference: IEC61000-4-2.
For contact discharges:
Level General
(kV) USA (kV) Requirement
1 0-2 0-3 No deviations allowed.
2 >2-4 >3-4 Short perceptible deviations allowed
3 >4-5 >4-5 Normal recallable functions function changes allowed.
4 >5-7 >5-7 Control recallable functions function changes allowed.
5 - >7-8 No loss of stored data allowed.
For air discharge:
Level General
(kV) USA (kV) Requirement
1 0-4 0-6 No deviations allowed.
2 >4-8 >6-8 Short perceptible deviations allowed.
3 >8-10 >8-10 Normal recallable functions function changes allowed.
4 >10-15 >10-15 Control recallable functions function changes allowed.
5 - >15-18 No loss of stored data allowed.
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.
2.6
Environmental Condition
The environmental condition requirements and test method is according to UAN-D1590.
Ambient temperature
: max. 40 ° C - all climates
Apparatus acc. to spec. : +5 to + 35 ° C
Vibration test (acc. IEC 60 068/2/6) : operational vibration test to be proceeded in operating position of the
set.
2.7
Quality
PQR-class: class 2 according to BLC A&MA PQR handbook V2.1 (2006-10-02)
Lifetime: 7 years
Tested According to: General Test Instruction UAN-D 1591
Measured According to: UAN_L 1059 unless otherwise stated
Technical Specification and Connection Facilities
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