16W Single Output Switching Power Supply
LPF-16
series
■
Features :
‧
Universal AC input / Full range (up to 305VAC)
‧
Protections: Short circuit / Over current / Over voltage / Over temperature
‧
Built-in active PFC function
‧
Cooling by free air convection
‧
Fully isolated plastic case
with IP30 level (Note.8)
‧
Class
Ⅱ
power unit, no FG
‧
Class 2 power unit
‧
IP67(optional , model NO. : LPF-16-12 P)
‧
Suitable for LED lighting and moving sign applications
‧
Compliance to worldwide safety regulations for lighting
‧
Suitable for dry / damp locations(wet location for
LPF-16-12 P
)
‧
5 years warranty
F
110
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
RATED POWER
OUTPUT
LPF-16-12
12V
1.34A
16.08W
CONSTANT CURRENT REGION
Note.4
6.6 ~12V
M
M
SELV
IP30
LPF-16-30
30V
16.5 ~ 30V
0.54A
16.2W
200mVp-p
±4.0%
±0.5%
±0.5%
LPF-16-36
36V
19.8 ~ 36V
0.45A
16.2W
250mVp-p
±4.0%
±0.5%
±0.5%
LPF-16-42
42V
23.1 ~ 42V
0.39A
16.38W
250mVp-p
±4.0%
±
0.5%
±0.5%
LPF-16-48
48V
26.4 ~ 48V
0.34A
16.32W
250mVp-p
±4.0%
±0.5%
±0.5%
LPF-16-54
54V
29.7 ~ 54V
0.3A
16.2W
350mVp-p
±4.0%
±0.5%
±0.5%
LPF-16-15
15V
8.25 ~ 15V
1.07A
16.05W
150mVp-p
±4.0%
±0.5%
±1.5%
LPF-16-20
20V
11 ~ 20V
0.8A
16W
150mVp-p
±4.0%
±0.5%
±1.0%
LPF-16-24
24V
13.2 ~ 24V
0.67A
16.08W
150mVp-p
±4.0%
±0.5%
±0.5%
RIPPLE & NOISE (max.)
Note.2
150mVp-p
VOLTAGE TOLERANCE
Note.3
±4.0%
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
±0.5%
±2.0%
Note.6
1500ms, 80ms / 115VAC at full load
500ms, 80ms / 230VAC
16ms at full load
Note.5
90 ~ 305VAC
230VAC /115VAC
127 ~ 431VDC
47 ~ 63Hz
PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
86%
86%
0.4A / 115VAC
0.25A / 230VAC 0.2A/277VAC
COLD START 45A(twidth=200
μ
s measured at 50% Ipeak) at 230VAC
84%
<0.75mA / 240VAC
Note.4
INPUT
EFFICIENCY (Typ.)
AC CURRENT
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER CURRENT
84%
86%
86%
86%
86%
86%
95 ~ 108%
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed.
34 ~ 40V
15 ~ 18V
17.5 ~ 21V 23 ~ 27V
28 ~ 35V
41 ~ 49V
46 ~ 54V
54 ~ 63V
59 ~ 66V
PROTECTION
SHORT CIRCUIT
OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
Protection type : Shut down and latch off o/p voltage, re-power on to recover
Shut down o/p voltage,
recovers automatically after temperature goes down
-35 ~ +70℃ (Refer to "Derating Curve")
20 ~ 95% RH non-condensing
-40 ~ +80
℃
, 10 ~ 95% RH
±
0.03%/
℃
(0 ~ 50
℃
)
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes
UL8750, CSA C22.2 No. 250.0-08,EN61347-1, EN61347-2-13 independent,EN62384,J61347-1,
J61347-2-13 approved,IP67 (optional) ; Design refer to UL60950-1, TUV EN60950-1
I/P-O/P:3.75KVAC
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55015; EN61000-3-2 Class C (≧50% load) ; EN61000-3-3
Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547,light industry level(surge 2KV), criteria A
473.3Khrs min. MIL-HDBK-217F (25
℃
)
148*40*32mm (L*W*H)
0.21Kg; 40pcs/9.4Kg/1.02CUFT
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
EMC EMISSION
EMC IMMUNITY
MTBF
OTHERS
NOTE
DIMENSION
PACKING
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. Constant current operation region is within 50% ~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.
5. Derating may be needed under low input voltages. Please check the static characteristics for more details.
6. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
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. Suitable for indoor use.
9.To
fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently
connected to the mains.
File Name:LPF-16-SPEC 2013-12-20
16W Single Output Switching Power Supply
Power Factor Characteristic
Constant Current Mode
1.02
1
0.98
0.96
0.94
110V
230V
277V
LPF-16
series
PF
0.92
0.9
0.88
0.86
0.84
0.82
50%
60%
70%
80%
90%
100%
(16W)
LOAD
EFFICIENCY vs LOAD (48V Model)
LPF-16 series possess superior working efficiency that up to 86% can be reached in field applications.
100
90
80
EFFICIENCY (%)
70
60
50
40
30
20
10
0
10% 20% 30% 40% 50% 60% 70% 80% 90% 100%
110V
230V
277V
LOAD
DRIVING METHODS OF LED MODULE
There are two major kinds of LED drive method "direct drive" and "with LED driver".
A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs.
Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode (with LED driver, at area (A) and CC mode (direct drive, at area (B).
100
Vo(%)
(B)
Constant
Current area
(A)
Constant
Voltage area
50
(max.)
(C)
Hiccup
Protection
50
95
Io(%)
Typical LED power supply I-V curve
File Name:LPF-16-SPEC 2013-12-20
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