LVEU20-C250-A2 [PAIRUI]
Constant Current LED Power Supplies;
| 型号： | LVEU20-C250-A2 |
| 厂家： | 
PAIRUI GROUP INC. |
| 描述： | Constant Current LED Power Supplies |
| 文件： | 总8页 (文件大小：591K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2019-V1.1-0315
Specifications
Constant Current LED Power Supplies
LVEU Series, 20~25W
2019
PAIRUI ELECTRONICS
No. 545 Museum Road
Yangzhou, Jiangsu
China 225009
Tel: 86 (514) 8279 1592
Fax: 86 (514) 8769 3159
led power supplies
PRODUCT SPECIFICATION
LED Power Supplies for Indoor Use
LVEU SERIES, 20~25WATT, IP20 RATING
Features
3 Year Warranty
Universal Input Voltage Range: 100~240Vac
Constant Current Output Mode
Waterproof Rating IP20
Built-in Active Power Factor Correction
Short Circuit, Over Voltage, and Over Current Protections
Class II Power, no FG
Applications
√
√
√
√
Panel Light
Down Light
Recessed Light
√
Cabinet Light
Other Indoor used Lights
Electrical
-
-
A2
LVE U 25
C 300 R
Size Code
Ripple
Blank = High Ripple
R = Low Ripple
Output Current(mA)
Output Mode
C = Constant Current Mode
Nominal Output Power(W)
Input Voltage Range
U = 100-240Vac
Series Name
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:1/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
Electrical
Nominal
PartꢀNumber
Output Current
Output Voltage
No Load
Output Voltage
Ripple
Certificate
Input Voltage
LVEU20-C200-A2
LVEU20-C250-A2
LVEU20-C300-A2
LVEU20-C350-A2
LVEU20-C400-A2
LVEU20-C450-A2
LVEU25-C300-A2
LVEU25-C350-A2
LVEU25-C400-A2
LVEU25-C450-A2
LVEU25-C500-A2
LVEU25-C550-A2
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
100-240VAC
200mA(50-76V)
250mA(50-76V)
300mA(40-55V)
350mA(40-55V)
400mA(27-42V)
450mA(27-42V)
300mA(50-76V)
350mA(50-76V)
400mA(40-55V)
450mA(40-55V)
500mA(27-42V)
550mA(27-42V)
600mA(27-42V)
80V
80V
63V
63V
50V
50V
80V
80V
63V
63V
50V
50V
50V
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
70%/10%
–
–
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
–
–
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
CE, TUV, CCC, SAA
LVEU25-C600-A2
NOTE:
1. Other output models are may available on request;
2. Add suffix “R” for low ripple version(≤10%).
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:2/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
INPUT
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Input frequency
Input current
Inrush current
Power factor(PF)
47
63
Hz
Full load, Vin=110Vac
Full load, Vin=220Vac
0.45
0.25
A
A
Cold start, Vin=240Vac
30
A
Full load, Vin=110Vac
Full load, Vin=220Vac
0.97
0.93
Efficiency
(High ripple version)
Full load, Vin=110Vac
Full load, Vin=220Vac
85
87
%
%
Efficiency
(Low ripple version)
Full load, Vin=110Vac
Full load, Vin=220Vac
83
85
%
%
Surge voltage
L-N
2
KV
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:3/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
OUTPUT
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Output current accuracy
Line regulation
Load regulation
Output current overshoot
Turn-on delay time
Ripple
±5
%
Vin from 100Vac to 240Vac
Vout from min. to max.
Turning on
±5
%
±5
%
10
%
S
Cold start, power on
1
See page 2
15
Please refer to below measuring
method
mAp-p
%
THD
Full load, Vin=220Vac
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
Over voltage
Over current
In hiccup mode, it will recover automatically after fault condition is removed
110-150% Vout, it will recover automatically after fault condition is removed
In hiccup mode, it will recover automatically after fault condition is removed
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:4/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
Environment
PARAMETER
CONDITIONS
MIN
-35
20
TYP
MAX
+45
90
UNITS
℃
Ambient operating
temperature
Startup at rated voltage
Non condensing
Operating relative humidity
Storageꢀtemperature
Maximum case temperature
Lifetime
%
Humidity 10 ~ 95% RH
Hot-spotꢀonꢀcase
-40
+80
+90
℃
℃
Fullꢀload, 220Vac input, 25℃ꢀambientꢀ
temperature
30
Khrs
Waterproof rating
Dimension(LxWxH)
Weight
IP20
115.0 x 40.5 x 25.0mm
150g
Safety/EMC
Safety
EMC
Design refer to EN61347-1, EN61347-2-13
Compliance to EN55015, FCC Part 15 Class B, EN61000-3-2, EN61000-3-3,
EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547
NOTE: Unless otherwise specified, all the above parameters are measured at ambient temperature of
25℃ꢀandꢀVin=100Vac to 240Vac.
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:5/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
Mechanical
115
10.5
T case
45
5.4
114
Unit: mm
Electrical Curve
Derating Curve
Static Characteristics
100
80
60
40
20
0
100
80
60
40
20
0
-35
0
30
40
50
60
70
90
100 150 180 200 240 264
Input Voltage(Vac)
Ambient Temperature(℃)
PAIRUI ELECTRONICS
www.pairuigroup.com
Page:6/6
Updated 2019-V1.1-0315
led power supplies
PRODUCT SPECIFICATION
Update Record
Date
Version
Updated Content
Updated By
Approved By
2018/09/13 2018-V1.1-0913
File created
2018/12/26 2018-V1.1-1226
2019/03/15 2019-V1.1-0315
Update no load voltage
File updated
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