Barco K5960051-01 ユーザーズマニュアル
Barco - RHDM-1701 - User manual 195
Addendum
Table 3: Noise level measurement results
7.1.3.8 Dust class
• Operational: dust class 8 according to ISO14644-1
7.1.4 Other specifications
7.1.4.1 MTBF
• Electronics calculated using MIL-HDBK-217F Ground Benign @ 25°C.
• 43300 hr
• 43300 hr
7.1.4.2 Safety
Unit meets following safety requirements and is labeled accordingly:
• CE / EN 60950-1
• DEMKO / EN 60950-1
• IEC60950-1
• UL 60950-1
• C-UL CSA C22.2 No 60950-1 (pending)
• DEMKO / EN 60950-1
• IEC60950-1
• UL 60950-1
• C-UL CSA C22.2 No 60950-1 (pending)
7.1.4.3 Workmanship
• According to ANSI/IPC A-610A level II
Location
Noise level
Maximum
Maximum
Noise level
Worst case
(dBA)
Worst case
(dBA)
Front
NR30
30,4
Back
NR30
29,4
Left
NR20
30,7
Right
NR10
28,2
Top
NR40
31,7