User manual

page 22 of 27 Report No. 55S072147/NCH/CZ
IEC 601 + Am. 1& 2
Clause Requirement + Test Result - Remark Verdict
TRF No. I6011__C TRF originator: UL
42 TABLE: normal temperature P
Supply voltage . : 90V, 264V Test Condition: Normal load
Ambient temperature . : 24.6 ºC,
24.4ºC
Measuring location
Measured temperature
[ºC] Remarks
(Limit)
Model: ER-191, with D/A inverter: TDK, P/N: TBD319LF-2, LCD panel: NEC, P/N: NL128102BC29, Panel
placed vertically
Test Voltage 90V 264V -
Measured
value at
ambient
[ºC]
Corrected
value at 40
ºC ambient
[ºC]
Measured
value at
ambient
[ºC]
Corrected
value at 40
ºC ambient
[ºC]
Ambient 24.6 40.0 24.4 40.0 -
Power board T1 coil 70.0 85.4 72.4 88.0
120
Power board T1 core 70.7 86.1 75.1 90.7
120
Main board PWB near U16 62.0 77.4 62.3 77.9
105
Main board PWB near U45 61.6 77.0 61.8 77.4
105
Inverter T2 coil 73.0 88.4 73.1 88.7
105
Inverter T2 core 72.3 87.7 72.3 87.9
105
Enclosure outside near T1 39.8 55.2 40.6 56.2
60
Supplementary information: The tests were conducted under VGA mode.
COR - indicates measurements taken using change-of-resistance method
44 TABLE: overflow, spillage, leakage, humidity, ingress of liquids, cleaning,
sterilization, disinfection
P
Test type and condition Part under test Remarks
To clean with the damp cloth Unit PASS
Humidity
30 ºC, 93%, 168 hrs Unit PASS
Supplementary information: