Page 1
Characteristics:
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Standards:
Product description：
Constant Current LED Power Supply
Phasecut
Dimmable
Constant Current LED Power Supply
Phasecut
Dimmable
Product description
This type of power supply is an exclusively designed
stabilized power supply for LED lamp. With constant
current (CC) technology, it is suitable for constant
current lamps (350/500/700mA) connected in a series.
The output current of the converter could be dimmed
between 10%-100% by trailing or leading edge dimmers.
The built-in protection circuit will shut down the
converter in case of such faults as: open circuit, short
circuit, over load, over temperature. The power supply
will restart automatically after fault correction.
Standards:
EN61347-1
EN61347-2-13
EN61547
EN55015
EN61000-3-2
EN61000-3-3
EN62384
EN62493
Last update: 17 Mar, 2017
Page: 1 of 5
Characteristics:
•
Independent dimmable power supply for constant
current LED lamp
•
Terminal block quick connection
•
Class II protection against electric shock from direct
and indirect contact
•
The output current of the power supply could be
dimmed between 10%-100% by trailing edge or leading
edge dimmers
•
Ripple free constant output current
•
High compatable for different dimmers
•
Quiet design,working noise is less than 30dB
•
Open circuit，short circuit，over load and over
temperature protection
•
Auto restart after fault conditions removal Low output
current ripple design
•
Efficiency:82%（AC230V，full load）
•
5 years warranty
Page 2
Input
Other
Note
Ambient
and Life
Protection
Output
Model
Specifications
Specifications：
turn on time(S)
output current(mA)
output current tolerance
ripple current(mA)
working voltage range(V)
Max. output voltage(V)
dimming interface
dimming range
rated supply voltage(Vac)
voltage range(Vac)
line frequency(Hz)
input current(mA)
efficiency
power factor
inrush current(Ipk)
over voltage protection
short circuit protection
over temperature protection
automatic restart
over load protection
surge capacity
Ta(℃) )
Tc max. (℃) )
Storage Temperature(℃) )
ambient humidity range
nominal life-time(hrs)
weight(g)
dimensions (L×W×H)(mm)
casing material
housing colour
type of protection
protection class
SLD20-700IL-Es
SLD20-350IL-Es
SLD20-500IL-Es
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In
turn on time(S)
output current(mA)
output current tolerance
ripple current(mA)
working voltage range(V)
Max. output voltage(V)
dimming interface
dimming range
rated supply voltage(Vac)
voltage range(Vac)
line frequency(Hz)
input current(mA)
efficiency
power factor
inrush current(Ipk)
over voltage protection
short circuit protection
over temperature protection
automatic restart
over load protection
surge capacity
Ta(
Tc max. (
Storage Temperature(
ambient humidity range
nominal life-time(hrs)
weight(g)
dimensions (L×W×H)(mm)
casing material
housing colour
type of protection
protection class
2
2
1
SLD20-350IL-Es
≤0.5
350
+/-5%
50
30-54
59
220-240
198-264
50/60
120
81.8%
0.90
2A/15us
In case of a short circuit on the secondary side,the ECG will switche off
ECG switchs off if the temperature reaches a certain degree
ECG works in pulsed light output mode
After elimination of the fault condition the ECG will recover automatically
SLD20-500IL-Es
≤0.5
500
+/-5%
80
20-40
48
Leading or Trailing Edge
10-100%
220-240
198-264
50/60
120
80.8%
0.90
2A/15us
320Vac,1 hour
L-N:0.5KV
-20…40
90
-30...80
5%...85%RH，Not condensing
35000@Tc=85℃
75
121*45*20
Plastic
Grey+Blue
IP20
CLASS II
SLD20-700IL-Es
≤0.5
700
+/-5%
100
15-29
40
220-240
198-264
50/60
120
78.5%
0.90
2A/15us
Note
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1.Tolerance : includes set up tolerance, line regulation and load regulation.
2.Tested at full load,230Vac.Refer to"Power Factor" and "EFFICIENT"curve graphs.
3.All parameters NOT specially mentioned are measured at nominal voltage input, rated load, 25 of ambient
temperature and no dimmer.
4.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.
Page 3
Dimensions(mm):
Dimensions(mm):
Wiring diagram:
110
114.5
121
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20
45
13.5
Wiring diagram:
N
Dimmer
L
220-240VAC
50/60Hz
PRI
DIMMABLE LED POWER SUPPLY
wire preparation
7-8mm
0.5-0.75
SEC
Page: 3 of 5
Page 4
0.94
0.95
0.96
0.97
0.98
0.99
1.00
405060708090100
PF
LOAD[%]
PF vs load[230Vac]
350mA
500mA
700mA
Electrical curves:
Electrical curves:
68
70
72
74
76
78
80
82
84
40
50
60
70
80
90
100
Efficiency[%]
LOAD[%]
Efficiency vs load[230Vac]
350mA
500mA
700mA
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Page: 4 of 5
Page 5
Sales & Technical Support:
Se lf Electr onics Co. ,Ltd .
SE LF ELECTR ONICS GER MANY G MBH
Se lf Electr onics Co. ,Ltd .,Shenz hen Offic e
Manufacturer
Model
Dimmer list approved by SELF:
Dimmer list approved by SELF:
Model
Manufacturer
SELF SD910
SELF SD810
Busch 6523U
Ygonix 33594C
Legrand VRCM2
Schneider pure
SCHNEIDER 220V50Hz400W
Siemens 230V50Hz 400Wmax
T&J 220V 50Hz 630Wmax
CHNT 220V 50Hz 500Wmax
ABB 220V 50Hz 600Wmax
GIRA 2262 00/I01
Duwi DW700DA
VIMAR 14150/14153
Panasonic WMK549
JUNG 225 TDE
Busch 6513U
SIMON 45E101
PROSPERING 03-0059
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If flickering was observed，please contact SELF sales for possible solution
Sales & Technical Support:
Self Electronics Co.,Ltd.
Add: No. 1345 Ju Xian Road, Ningbo Hi Tech Park, Ningbo,
China
Tel: 0086-574-28805765,28805658(For English Assistance)
0086-574-28805678 (For Chinese Assistance)
Fax: 0086-574-28805656
E-mail: [email protected]
http://www.self-ecg.com
SELF ELECTRONICS GERMANY GMBH
Add:August-Horch-Str. 7,51149 Koeln
Tel: 0049 2203 18501-0
Fax: 0049 2203 18501-199
E-mail: [email protected]
Self Electronics Co.,Ltd.,Shenzhen Office
Add: Room2007,Xinglang Xuan,Xinghe Mingju,Fuming
Road,Futian District,Shenzhen
Tel: 0086-755-83558850, 83558851
Fax: 0086-755-83558840
*Due to continuous improvements and innovations,specifications
are subjected to change without notice.
Page: 5 of 5
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