GSC40E-700

Test Report: GSC40E-700
40W Single Output LED Power Supply
 DESIGN VERIFY TEST
Output Function Test
Input Function Test
Protection Function Test
Component Stress Test
 SAFETY & E.M.C. TEST
Safety Test
E.M.C. Test
 RELIABILITY TEST
ENVIRONMENT TEST
GSC40E series
40W Single Output LED Power Supply
■ DESIGN VERIFY TEST
OUTPUT FUNCTION TEST
NO
TEST ITEM
SPECICATION
TEST CONDITION
RESULT
1
RIPPLE & NOISE(Max )
V1: 5.8Vp-p (Max )
I/P: 230 VAC
O/P:FULL LOAD
Ta:25℃
V1: 3.02 Vp-p
2
CURRENT ACCURACY
±8%`
I/P: 230 VAC
I/P:115VAC
O/P:FULL LOAD
Ta:25℃
3
SET UP TIME
4
OVER/UNDERSHOOT TEST
5
NO LOAD OUTPUT VOLTAGE
230VAC/ 500 ms (Max)
115VAC/ 1000ms (Max)
I/P: 230 VAC
I/P: 115 VAC
O/P:FULL LOAD
Ta:25℃
I/P: 230 VAC
O/P:FULL LOAD
Ta:25℃
< +15%
80V
I/P: 230 VAC
O/P:NO LOAD
Ta:25℃
(max.)
7.5 %
230VAC/ 114 ms
115 VAC/ 231 ms
TEST: <15 %
67.2 V
INPUT FUNCTION TEST
NO
1
TEST ITEM
INPUT VOLTAGE RANGE
SPECICATION
90VAC~277 VAC
47HZ ~63 HZ
NO DAMAGE
TEST CONDITION
RESULT
I/P:TESTING
O/P:FULL LOAD
Ta:25℃
70V~277 V
I/P:
(1)LOW-LINE-3V=87 V
HIGH-LINE=300 V
O/P:FULL/MIN LOAD
ON: 30 Sec . OFF: 30 Sec 10MIN
( POWER ON/OFF NO DAMAGE )
(2)
I/P:230Vac
ON: 0.5 Sec . OFF: 0.5 Sec 20MIN
(1).TEST: OK
(2).TEST : OK
I/P: 90 VAC ~277VAC
O/P:FULL~MIN LOAD
Ta:25℃
OK
PF=0.955 / 230V/100%LOAD
PF= 0.988 / 115V/100%LOAD
PF= 0.931/ 277V/100%LOAD
2
INPUT FREQUENCY RANGE
3
POWER FACTOR(TYP)
0.92/230 VAC FULL LOAD
0.98/115 VAC FULL LOAD
0.91/277 VAC FULL LOAD
I/P: 230 VAC/115VAC/277VAC
O/P:FULL LOAD
Ta:25℃
4
EFFICIENCY (TYP)
88.5 %
I/P: 230 VAC
O/P:FULL LOAD
Ta:25℃
5
INPUT CURRENT (TYP)
277VAC/ 0.25A
230 VAC/ 0.35A
115 VAC/ 0.7 A
I/P: 277VAC/230 VAC/115 VAC
O/P:FULL LOAD
Ta:25℃
I= 0.177 A / 277VAC
I =0.21 A/ 230VAC
I =0.39A/ 115VAC
6
INRUSH CURRENT (TYP)
230 V/ 17A
COLD START
I/P: 230 VAC
O/P:FULL LOAD
Ta:25℃
`I = 15.3 A/ 230VAC
(twidth=110us measured at 50%
Ipeak) COLD START
89.87 %
T50=
110
Model: GSC40E-700
us
Test Report
2 / 5
GSC40E series
40W Single Output LED Power Supply
7
TOTAL
HARMONIC
DISTORTION
`Total harmonic distortion will
be lower than 20% when
output
loading
is
75%
or
higher
8
NO LOAD POWER
CONSUMPTION
I/P： 230VAC
I/P： 277VAC
I/P： 115VAC
O/P：75% LOAD
Ta：25℃
I/P：240VAC
O/P：NO LOAD
Ta：25℃
< 0.15 W
THD:
THD:
THD:
16.95
16.991
13.07
0.096
<
%
%
%
W
PROTECTION FUNCTION TEST
NO
1
TEST ITEM
SPECICATION
TEST CONDITION
RESULT
SHORT PROTECTION
SHORT EVERY OUTPUT
1 HOUR NO DAMAGE
I/P: 277VAC
O/P: FULL LOAD
Ta:25℃
NO DAMAGE
Hiccup Mode
COMPONENT STRESS TEST
NO
TEST ITEM
SPECIFICATION
TEST CONDITION
RESULT
1
Power Transistor
( D to S) or (C to E) Peak Voltage
Q1 Rated
6A/650V
I/P:High-Line +3V =280V
O/P:
(1)Full Load input on/off
(2)Output Short
Ta:25℃
Q1 VDS
(1) 616 V
(2) 532 V
2
Diode Peak Voltage
D100 Rated
20A/300V
I/P:High-Line +3V = 280 V
O/P: (1)Full Load input on/off
(2)Output Short
(3)NO LOAD
Ta:25℃
(1) 266 V
(2) 230 V
(3) 262 V
3
Control IC Voltage Test
U 1 Rated
9V~30V
I/P:High-Line +3V =280 V
O/P:(1) FULL LOAD
(2)SHORT
(3)NO LOAD
(4)NO LOAD(LOW LINE)
Ta:25℃
(1) 25.6 V
(2) 6~17.2 V
(3) 6.2~27.4V
(4) 6~27.4 V
■
SAFETY & EMC TEST
SAFETY TEST
NO
TEST ITEM
SPECICATION
TEST CONDITION
RESULT
1
WITHSTAND VOLTAGE
IEC60950-1
I/P-O/P: 3.75KVAC/min
I/P-O/P: 4.125 KVAC/min
Ta:25℃
I/P-O/P: 1.529 mA
NO DAMAGE
2
ISOLATION RESISTANCE
I/P-O/P:500VDC>100MΩ
I/P-O/P: 500 VDC
Ta:25℃
I/P-O/P: 30 GΩ
NO DAMAGE
3
LEAKAGE CURRENT
IEC60950-1
<
0.5mA / 240VAC
I/P: 240 VAC
O/P:Min LOAD
Ta:25℃
L-FG: 0.002 mA
N-FG: 0.002 mA
Model: GSC40E-700
Test Report
3 / 5
GSC40E series
40W Single Output LED Power Supply
E.M.C TEST
NO
TEST ITEM
SPECICATION
TEST CONDITION
RESULT
1
HARMONIC
EN61000-3-2
CLASS A
CLASS C
I/P: 230VAC/50HZ
O/P:100%/50% LED LOAD
I/P :277VAC 60HZ
O/P:100/75% LED LOAD
Ta:25℃
PASS
2
CONDUCTION
EN55015
CLASS B
I/P: 230 VAC (50HZ)
O/P:FULL/50% LOAD
Ta:25℃
PASS
Test by certified Lab
3
RADIATION
EN55015
CLASS B
I/P: 230 VAC (50HZ)
O/P:FULL LOAD
Ta:25℃
PASS
Test by certified Lab
4
E.S.D
EN61000-4-2
LIGHT INDUSTRY
AIR:8KV / Contact:4KV
I/P: 230 VAC/50HZ
O/P:FULL LOAD
Ta:25℃
CRITERIA A
5
E.F.T
EN61000-4-4
LIGHT INDUSTRY
INPUT: 1KV
I/P: 230 VAC/50HZ
O/P:FULL LOAD
Ta:25℃
CRITERIA A
6
SURGE
IEC61000-4-5
LIGHT INDUSTRY
L-N :1KV
I/P: 230 VAC/50HZ
O/P:FULL LOAD
Ta:25℃
CRITERIA A
 RELIABILITY TEST
ENVIRONMENT TEST
NO
1
TEST ITEM
SPECIFICATION
TEMPERATURE RISE TEST
MODEL：GSC40E-1400
1. ROOM AMBIENT BURN-IN：2.5 HRS
I/P： 230VAC O/P： FULL LOAD Ta= 29 ℃
2. HIGH AMBIENT BURN-IN： 1.5 HRS
I/P： 230VAC O/P： FULL LOAD Ta= 47.8 ℃
TEST CONDITION
RESULT
NO
Position
ROOM AMBIENT Ta=29℃
HIGH AMBIENT Ta=47.8℃
1
Q1
77.4℃
92.3℃
2
T1
82.0℃
96.2℃
3
C101
65.2℃
80.4℃
D100
68.0℃
83.2℃
L2
69.3℃
84.1℃
6
D3
69.1℃
84.3℃
7
C40
68.1℃
83.3℃
8
U1
67.3℃
4
5
2
LOW TEMPERATURE
TURN ON TEST
TURN ON AFTER 2 HOUR
I/P： 230VAC/90VAC
O/P： 100 ﹪LOAD
Ta= -35 ℃
3
HIGH HUMIDITY
HIGH TEMPERATURE
HIGH VOLTAGE
TURN ON TEST
AFTER 12 HOURS
IN CHAMBER ON
CONTROL 50 ℃
I/P： 305 VAC
O/P：FULL LOAD
Ta= 50 ℃
NO DAMAGE
HUMIDITY= 95 %R.H
81.9℃
TEST：OK
TEST：OK
Model: GSC40E-700
Test Report
4 / 5
GSC40E series
40W Single Output LED Power Supply
4
TEMPERATURE
COEFFICIENT
+0.03%/℃(0~50℃)
5
STORAGE TEMPERATURE TEST
1.
2.
3.
4.
5.
Thermal shock Temperature： -45℃~ +90℃
Temperature change rate ：25℃ / MIN
Dwell time low and high temperature ： 30 MIN/EACH
Total test cycle：5 CYCLE
Input/Output condition： STATIC
OK
6
THERMAL SHOCK TEST
1.
2.
3.
4.
5.
Thermal shock Temperature： -35℃~ +55℃
Temperature change rate ：25℃ / MIN
Dwell time low and high temperature ： 30 MIN/EACH
Total test cycle：10 CYCLE
Input/Output condition： 230VAC/Full Load AC ON/OFF TEST
turn on 58sec；turn off 2sec
OK
7
VIBRATION TEST
1 Carton & 1 Set
(1) Waveform： Sine Wave
(2) Frequency：10~500Hz
(3) Sweep Time：12min/sweep cycle
(4) Acceleration：2G
(5) Test Time：72min in each axis (X.Y.Z)
(6) Ta：25℃
8
CAPACITOR
LIFE CYCLE
SUPPOSE C101
IS THE MOST CRITICAL COMPONENT
(1) I/P： 230VAC O/P：FULL LOAD Ta= 25 ℃ LIFE TIME
(2) I/P： 230VAC O/P：FULL LOAD Ta= 50 ℃ LIFE TIME
(3) I/P： 230VAC O/P：75% LOAD Ta= 50 ℃ LIFE TIME
(4) I/P： 230VAC O/P：50% LOAD Ta= 50 ℃ LIFE TIME
MIL-HDBK-217F
TOTAL FAILURE RATE： 358.9 KHRS
9
MTBF
10
DMTBF/Accelerated Life Test
I/P： 230 VAC
O/P：FULL LOAD
+ 0.00153 %/℃(0~50℃)
TEST：OK
(1)
(2)
(3)
(4)
175883 HRS
36486 HRS
49839 HRS
73908 HRS
Demonstration Mean Time Between Failure(Expected Life) :
30,000 hours @ Tcase 75℃; 50,000 hours @ Tcase70℃
TEST RESULT
TESTER
REVIEW
APPROVAL
PASS
DANIEL GAO
SANFORD SU
VINCENT ZENG
12.10.30 A50-F031
Model: GSC40E-700
Test Report
5 / 5