Quality Engineering Test Report

Quality Engineering Test Report
SERIES: 65W TRIPLE OUTPUT OPEN FRAME SWITCHING POWER SUPPLY
SAMPLE:
C.PT-65C
V1:+5V / 5.5A
A.PT-65A
V1:+5V / 5.5A
V2:+15V / 2A
V2:+12V/ 2.5A
V3:- 5V / 0.5A
V3:- 15V / 0.5A
D.PT-65D
V1:+5V / 4A
B.PT-65B
V1:+5V / 5.5A
V2:+12V / 2A
V2:+12V / 2.5A
V3:- 12V / 0.5A
V3:+24V / 1A
NO
1
TEST ITEM
AC INPUT VOLTAGE
RANGE
TEST CONDITION/SPECIFICATION
I/P:TESTING
O/P:FULL LOAD
2
SPEC:
A: V1:±1%
V2:±2%
V3:±1%
B: V1:±1%
V2:±2%
V3:±1%
LINE REGULATION
C: V1:±1%
V2:±2%
V3:±1%
D: V1:±1%
V2:±2%
V3:±3%
I/P:230VAC
O/P: MIN. TO
MAX.LOAD
3
SPEC:
A: V1:±3%
V2:±4%
V3:±1%
B: V1:±3%
V2:±4%
V3:±1%
LOAD REGULATION
C: V1:±3%
V2:±4%
V3:±1%
D: V1:±2%
V2:±5%
V3:±5%
I/P:90~264VAC
O/P:MIN.TO MAX
4
OUTPUT VOLTAGE
TOLERANCE
VERDICT
65VAC~267VAC
P
SPEC:90~264VAC
O/P:FULL LOAD
I/P:90~264VAC
RESULT
SPEC:
A: V1:±4%
V2:±7%
V3:±5%
B: V1:±4%
V2:±7%
V3:±5%
C: V1:±4%
V2:±7%
V3:±5%
D: V1:±4%
V2:±6%
V3:±6%
A: V1:
-0.5 %
~
0%
V2:
-0.05%
~
+1.4%
V3:
0%
~
0%
B: V1:
-0.24 %
~
+0.12%
V2:
-0.05%
~
+0.82%
V3:
-0.04%
~
0%
C: V1:
-0.36%
~
0%
V2:
-0.04%
~
+0.91%
V3:
0%
~
0%
D: V1:
0%
~
0%
V2:
-0.097%
~
+1.7%
V3:
+0.07%
~
+1.7%
A: V1:
-0.5% ~
+0.5%
V2:
-0.98% ~
1.09%
V3:
-0.12% ~
0%
B: V1:
-0.74% ~
+0.62%
V2:
-0.78% ~
+0.72%
V3:
-0.05% ~
0%
C: V1:
-0.62% ~
+0.74%
V2:
-1.2% ~
+0.96%
V3:
-0.04% ~
0%
D: V1:
-1.6% ~
1.1%
V2:
-0.2% ~
0.6%
V3:
-1.3% ~
+1.4%
A: V1:
-1.36% ~
+1.12%
V2:
-1.25% ~
+4.84%
V3:
0% ~
+0.74%
B: V1:
-1.38% ~
+1.0%
V2:
-1.2% ~
+4.1%
V3:
0% ~
+1.4%
C: V1:
-1% ~
+1.12%
V2:
-1.96% ~
+3.08%
V3:
-0.58% ~
0%
D: V1:
-1.6% ~
+1.9%
V2:
6.9% ~
-4.49%
V3:
-3.5% ~
+7%
P
P
P
NO
TEST ITEM
TEST CONDITION/SPECIFICATION
I/P:230VAC
O/P: FULL LOAD
5
A:
V1: 50mV
V2:120mV
V3: 50mV
V1:50mV
C: V2:120mV
V3:100mV
V1:50mV
D: V2:100mV
V3:200mV
I/P:230VAC
6
AC INPUT CURRENT
7
MAX. INRUSH CURREN
O/P VOLTAGE
ADJ.RANGE
I/P:230VAC\60Hz
9
SET UP TIME
10
HOLD UP TIME
SPEC:
12
OVER LOAD PROTECTION O/P:TESTING
13
OVER VOLTAGE
PROTECTION
V1:
V2:
V3:
15mV
61mV
50mV
P
A:0.71A
P
A:27.05A
P
A:4.22V~6.14V
B:4.26V~6.26V
C: 4.75V~5.5V
C:4.26V~6.16V
D: 4.75V~5.5V
D:4.45V~5.8V
14
GROUND LEAKAGE
CURRENT
15
SPEC:
INSULATION RESISTANCE O/P-FG :500VDC/100MΩ MIN.
I/P-O/P :500VDC/100MΩ MIN.
I/P-FG : 500VDC/100MΩ MIN.
A:76%
B:77%
C:77%
D:79%
SPEC:73W~95W
SPEC:5.5V~6.5VDC ON V1
O/P:FULL LOAD
I/P:240VAC
10mV
94mV
12mV
P
A:558mS
P
A:92mS
P
A:
B:
C:
D:
P
SPEC:20mS MIN.
EFFICIENCY
I/P:230VAC
V1:
V2:
V3:
SPEC:800mS
11
I/P:230VAC
13mV
90mV
15mV
B: 4.75V~5.5V
O/P:FULL LOAD
I/P:230VAC
D:
V1:
V2:
V3:
A: 4.75V~5.5V
O/P:FULL LOAD
I/P:230VAC\60Hz
C:
12mV
30mV
11mV
SPEC: (-5%~+10%)
O/P:MIN. LOAD
8
B:
V1:
V2:
V3:
SPEC:40A
O/P: FULL LOAD
COLD START
I/P:230VAC
A:
SPEC:0.9A
O/P:FULL LOAD
I/P:230VAC
VERDICT
SPEC:
V1:50mV
B: V2:120mV
V3:100mV
RIPPLE＆NOISE
RESULT
SPEC:
L-FG----<0.5mA
N-FG----<0.5mA
76.68%
77.91%
78.21%
79.16%
A:85W
B:88W
C:87W
D:85W
P
A:6.15V
B:6.27V
C:6.35V
D:5.88V
P
A: L-FG:0.41mA
N-FG:0.4mA
P
A: O/P-FG:
I /P-O/P:
I /P-FG :
P
>100MΩ
>100MΩ
>100MΩ
SPEC:
16
DIELECTRIC /
WITHSTAND
VOLTAGE
I/P- O/P:
3000VAC/ 1 MIN
(10mA CUT-OFF)
I/P - FG:
1500VAC/ 1 MIN
(10mA CUT-OFF)
O/P -FG :
500VAC/1MIN
(10mA CUT-OFF)
A: NO BREAK
I/P-O/P :5.14mA
I/P-FG
:4.73mA
O/P-FG :2.16mA
P
NO
17
TEST ITEM
TEST CONDITION / SPECIFICATION
I/P: 230VAC
O/P:FULL LOAD
TA:23.1℃
BURN-IN DURATION:2.5hrs
BURNIN TEST
1.LOW TEMPERATURE TEST
I/P:82VAC
AMBIENT TEMPERATURE:-9.4℃
2.HIGH AMBIENT TEMPERATURE FULL LOAD TEST
18
ENVIRONMENT
TEST
VERDICT
NO BREAK
P
A:
AFTER 3 hrs
POWER ON OK
O/P:80% LOAD
I/P:230 VAC
RESULT
O/P:FULL LOAD
AMBIENT TEMPERATURE:48.4℃
A:
AFTER 15 hrs
NON BREAK
P
3.ACCELERATED LIFE TEST
I/P:267 VAC
O/P:FULL LOAD
POWER ON :3 min
POWER OFF :5 sec
A:
AFTER 9 hrs
NON BREAK
AMBIENT TEMPERATURE:85 ℃
AMBIENT HUMIDITY:95%
A:
I/P :230VAC
AFTER 2.5hrs BURN-IN
O/P :FULL LOAD
TA:23.1℃
POSITION
BD1
19
20
TEMP
54.9℃
31.8℃
Q1
MAIN TRANSISTER
68.9℃
45.8℃
T1
MAIN TRANSFORMER
77.5℃
54.4℃
D4
O/P DIODE
84.1℃
61℃
C22
O/P FILTER CAPACITOR
67.5℃
44.4℃
TEMPERATURE RISE △T
OF PARTS
LIFE CYCLE
D5
O/P DIODE
82℃
58.9℃
RG1
7905
72.9℃
49.8℃
D1
CLAMPING DIODE
78.5℃
55.4℃
C5
I/P FILTER CAPACITOR
46.7℃
23.6℃
FL1
LINE FILTER
45.2℃
22.1℃
BRIDGE DIODE
LINE FILTER
21
P
SUPPOSE C22 IS THE MOST CRITICAL COMPONENT
I/P:230VAC O/P:FULLLOAD Ta:25℃ Tc22:69.4℃ Life time:61897hrs
I/P:230VAC O/P:FULLLOAD Ta:45℃ Tc22:84.1℃ Life time:22349hrs
FUSE
CRITICAL COMPONENT
RECORD
( FOR QC INSPECTION
REFERENCE ONLY )
△T
P/N
BRIDGE DIODE
TRANSFOMER
POWER SWITCHER
P
:F4A/250VAC UL
:LT KB406G
:LS TF-484-R1 ET-20V
:LS TF-443-R1 ETD-34
OUTPUT DIODE
:K2545 6A/600V TO-220F
:SF10SC4 10A/40V TO-220F
OUTPUT CAPACITOR
:ELNA 3300uF/10V 105℃ RJH
INPUT CAPACITOR
:HITACHI 150uF/400V,85℃
P.C.B
:PT-65-R2,CEM-1 2 OZ SS
DATE
SAMPLE
TEST RESULT
980611
PT-65A
PASS
劉鴻慶 MAX LIN
PASS
VINCENT MAX LIN
PRODUCT
SAMPLE
20020910
9912A20
PT-65D
TEST
APPROVL