45W Single Output LED Power Supply
PLC-45 series
Features :
Universal AC input / Full range
Adjustable output voltage and current level
Protections: Short circuit / Over current / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Fully isolated plastic case with terminal block style of I/O
Built-in active PFC function, comply with EN61000-3-2 class C
75% load)
(
Class 2 power unit
Pass LPS
100% full load burn-in test
High reliability
Suitable for LED lighting and moving sign applications
Compliance to worldwide safety regulations for lighting
2 years warranty
110
F
M
M
SELV
( for 48V only)
( except for 48V )
LPS
SPECIFICATION
MODEL
PLC-45-12
PLC-45-15
PLC-45-20
PLC-45-24
PLC-45-27
PLC-45-36
PLC-45-48
DC VOLTAGE
12V
15V
20V
24V
27V
36V
48V
CONSTANT CURRENT REGION Note.6 9 ~ 12V
11.25 ~15V
3A
15 ~ 20V
2.3A
18 ~24V
1.9A
20.25 ~27V
1.7A
27 ~ 36V
1.25A
36 ~ 48V
0.95A
RATED CURRENT
CURRENT RANGE
RATED POWER
3.8A
0 ~ 3.8A
45.6W
0 ~ 3A
0 ~ 2.3A
46W
0 ~ 1.9A
45.6W
0 ~ 1.7A
45.9W
0 ~ 1.25A
45W
0 ~ 0.95A
45.6W
45W
RIPPLE & NOISE (max.) Note.2 2Vp-p
2.4Vp-p
14.5 ~ 16.2V
2.25 ~ 3.1A
1.8Vp-p
19.5 ~ 22V
1.725 ~ 2.37A
2.7Vp-p
24 ~ 26V
1.425 ~1.957A
2.7Vp-p
25 ~ 30V
1.275 ~ 1.75A
3.6Vp-p
32.5 ~ 39V
0.938 ~ 1.288A
4.6Vp-p
OUTPUT
VOLTAGE ADJ. RANGE Note.5 11.5 ~ 13V
43.6 ~ 51.8V
0.713 ~ 0.979A
CURRENT ADJ. RANGE Note.5 2.85 ~ 3.914A
VOLTAGE TOLERANCE Note.3 10%
LINE REGULATION
LOAD REGULATION
SETUP TIME
3.0%
5.0%
1500ms / 230VAC 3000ms / 115VAC at full load
Note.4 90 ~ 264VAC 127 ~ 370VDC
47 ~ 63Hz
PF>0.92/115VAC, PF>0.9/230VAC at full load (Please refer to "Power Factor Characteristic" curve)
83.5% 85% 86.5% 86.5% 86.5% 87.5%
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (max.)
LEAKAGE CURRENT
INPUT
87.5%
0.55A/115VAC 0.25A/230VAC
40A/230VAC
<0.75mA / 240VAC
95 ~ 110%
OVER CURRENT
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed.
SHORT CIRCUIT
OVER VOLTAGE
13.8 ~ 16V
Protection type : Shut down o/p voltage, re-power on to recover
95 10 (TSW1) detect on heatsink of power transistor
17.5 ~ 21V
22.8 ~ 25V
28 ~ 32V
31 ~ 35V
41 ~ 46V
54 ~ 60V
PROTECTION
OVER TEMPERATURE
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
-30 ~ +50 (Refer to "Derating Curve")
WORKING TEMP.
20 ~ 95% RH non-condensing
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-40 ~ +80 , 10 ~ 95% RH
ENVIRONMENT
0.03%/ (0 ~ 50
)
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY STANDARDS
WITHSTAND VOLTAGE
UL1310, TUV EN61347-1, EN61347-2-13, CAN/CSA C22.2 No. 223-M91(except for 48V), J61347-1, J61347-2-13 approved
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
SAFETY &
EMC
ISOLATION RESISTANCE
EMC EMISSION
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55015, EN55022 (CISPR22) Class B, EN61000-3-2 Class C ( 75% load) ; EN61000-3-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024,EN61547, light industry level, criteria A
EMC IMMUNITY
MTBF
515Khrs min. MIL-HDBK-217F (25
)
OTHERS
NOTE
DIMENSION
PACKING
181.5*62*35mm (L*W*H)
0.41Kg; 30pcs/13.3Kg/0.67CUFT
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltage. Please check the static characteristics for more details.
5. Output voltage can be adjusted through the SVR1 on the PCB ; limit of output constant current level can be adjusted through the SVR2 on the PCB.
6. Constant current operation region is within 75% ~100% rated output voltage. This is the suitable operation region for LED related applications, but please
reconfirm special electrical requirements for some specific system design.
7. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the
complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
8. Direct connecting to LEDs is suggested, but is not suitable for using additional drivers.
File Name:PLC-45-SPEC 2012-03-01
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