PAIRUI LCU20-C1050 Constant current led power supply Datasheet

2016-V1.0-0719
Specifications
Constant Current LED Power Supplies
LCU-20C Series, 20W
PAIRUI ELECTRONICS
No. 545 Museum Road
Yangzhou, Jiangsu
China 225009
Tel: 86 (514) 8279 1592
Fax: 86 (514) 8769 3159
2016
led power supplies
PRODUCT SPECIFICATION
LED Power Supplies for Outdoor Use
LCU-20C SERIES, 20WATT, IP67 RATING
Features
3 or 5 Year Warranty
Universal Input Voltage Range: 90~305Vac
Constant Current Output Mode
Waterproof Rating IP67
Built-in Active Power Factor Correction
Class II Power, no FG
Short Circuit, Over Voltage, Over Current Protections
0-10VDimmingOptional
Applications
√
Garden Light
√
Landscape Light
√
Cabinet Light
√
Other Indoor and Outdoor used Lights
√
Stage Light
Electrical
LC U 20 - C 700 D
L
Warranty
Blank = 3 Year Warranty
L = 5 Year Warranty
Dimming
Blank = No Dimming
D = 0-10V Dimming
Output Current(mA)
Output Mode
C = Constant Current Mode
Output Power(W)
Input Voltage Range
U = 90-305Vac
Series Name
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led power supplies
PRODUCT SPECIFICATION
Electrical
Part Number
Nominal
Input Voltage
Output Current
Output Voltage
No Load
Output Voltage
Ripple
Efficiency
Certificate
LCU20-C350
100-277VAC
350mA(34-57V)
63V
40%
88%
CE
LCU20-C450
100-277VAC
450mA(27-45V)
53V
40%
88%
CE
LCU20-C700
100-277VAC
700mA(18-29V)
37V
40%
87%
CE
LCU20-C1050
100-277VAC
1050mA(12-19V)
24V
40%
85%
CE
NOTE:
1. Other output models are may available on request;
2. Add suffix “D” for 0-10V dimming;
3. Above models are default to 3 year warranty, add suffix “L” for 5 year warranty.
PAIRUI ELECTRONICS
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led power supplies
PRODUCT SPECIFICATION
INPUT
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Input voltage
90
305
Vac
Input frequency
47
63
Hz
Input current
Full load, Vin=110Vac
Full load, Vin=220Vac
Inrush current
Cold start, Vin=230Vac
Power factor(PF)
Full load, Vin=110Vac
Full load, Vin=220Vac
Surge voltage
L-N
A
A
0.26
0.13
35
A
0.98
0.94
2
KV
PAIRUI ELECTRONICS
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led power supplies
PRODUCT SPECIFICATION
OUTPUT
PARAMETER
CONDITIONS
Output current accuracy
MIN
TYP
MAX
UNITS
5
%
Line regulation
Vin from 100Vac to 277Vac
1
%
Load regulation
Vout from min. to max.
3
%
Output current overshoot
Turning on
Turn-on delay time
Cold start, power on
1000
ms
Ripple
Please refer to below measurement
method
40%Io
mAp-p
THD
Output load≥60%
%
10
%
20
NOTE: The values are measured at 20MHz of bandwidth by using a 12'' twisted pair-wire terminated with
0.1uF & 47uF parallel capacitor under ambient temperature 25℃ at rated input voltage and rated load.
Protection
Short circuit
In hiccup mode, it will recover automatically after fault condition is removed
Over voltage
110-150% Vout, the driver shall return to normal operation after the power is
turn-on again
Over current
In hiccup mode, it will recover automatically after fault condition is removed
PAIRUI ELECTRONICS
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led power supplies
PRODUCT SPECIFICATION
Environment
PARAMETER
CONDITIONS
MIN
Ambient operating
temperature
Startup at rated voltage
(Derating required)
Operating relative humidity
TYP
MAX
UNITS
-35
+70
℃
Non condensing
20
90
%
Storagetemperature
Humidity 10 ~ 95% RH
- 40
+ 80
℃
Maximum case temperature
Hot-spotoncase
+ 75
℃
MTBF
Fullload, 220Vac input, 25℃ambient
temperature
Waterproof rating
IP67
Dimension(LxWxH)
113.0 x 41.5 x 30.0mm
Weight
220g
200
Khrs
Safety/EMC
Safety
Design refer to UL1310, EN61347, EN61347-2-13
EMC
Compliance to EN55015, FCC Part 15 Class B, EN61000-3-2, EN61000-3-3,
EN61000-4-2, 3, 4, 6, 8, 11, EN61547
NOTE: Unless otherwise specified, all the above parameters are measured at ambient temperature of
25℃andVin=100Vac to 277Vac.
PAIRUI ELECTRONICS
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led power supplies
PRODUCT SPECIFICATION
Mechanical
No Dimming
AC Input(18AWG*2C)
Black(ACL)
41.5
113
DC Output(18AWG*2C)
White(ACN)
300±20
8±2
300±20
1
30
8±2
Red(V+)
Black(V-)
0-10V Dimming
113
41.5
AC Input(18AWG*2C)
Black(ACL)
DC Output(18AWG*2C)
240±20
White(ACN)
300±20
8±2
Red(V+)
Black(V-)
300±20
1
30
8±2
8±2
Yellow(10V)
Purple(Dim+)
Grey(Dim-)
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led power supplies
PRODUCT SPECIFICATION
Electrical Curve
STATIC CHARACTERISTIC CURVE
100
100
90
90
80
80
Load(%)
Load(%)
DERATING CURVE
70
60
50
70
60
50
40
40
30
30
-35 -15
0
15
30 40 50 60 70
90 120 150 180 210 240 270 290 305
Temperature(℃)
Input voltage(Vac)
Dimming Function
DIM+(Purple)
0-10V
LED DRIVER
DIM-(Grey)
Output Current(%)
0-10V Dimming
Dim Voltage(V)
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led power supplies
PRODUCT SPECIFICATION
Block Diagram
I/P
EMI Filter
Power
Switch
Rectifier
Filter
Over Voltage
Protection
Overload
Protection
+V
-V
Rectifier
Filter
Detection
Circuit
PFC PWM
Control
Package
Inner Box
L 150 x W 60 x H 30mm
Outer Carton
L 330 x W 290 x H 280mm
SERIES
QTY/BOX
QTY/CARTON
NET WEIGHT
GROSS WEIGHT
VOLUME
LCU-20C
1 piece
56 boxes
12.3kg/carton
13.5kg/carton
0.03CBM/carton
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PRODUCT SPECIFICATION
led power supplies
Labelling
Symbol
IP67
Description
Type of protection(IP67 for indoorandoutdooruse)
RoHS Mark
WEEE Mark(Wasted Electrical and Electronic Equipment)
CE Mark
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