LED Power Supplies
120W
LED Power
120W
LXC120 series
LED Power Supply
Constant Current Power Supplies
LED POWER
next generation power
source
FEATURES
• High Efficiency (up to 92%)
• Constant Output Current
• Active PFC (Typical 0.99)
• IP67 Waterproof
• OVP, SCP
• -35 to 70°C deg operation
• Universal Input 90-305VAC
• UL8750 compliant
• EN61347-1, -2-13 compliant
The LXC120 series of constant current LED power supplies from
Excelsys Technologies can deliver up to 120W of output power in an
extremely compact package size.
The LXC120 series of constant current power supplies provides up to 4900mA
of output current and 343V output voltage solutions for specific LED
requirements. With industry leading efficiencies, and an extensive protection
feature set, the LXC120 series provides high reliability and high performance
in a compact package.
Model Number
Output
Voltage
Output
Current
Input
Voltage
Efficiency
90-305VAC
OVP
Latching
max
480V
LXC120-0350SW
206-343V
350mA
LXC120-0450SW
160-266V
450mA
90-305VAC
373V
LXC120-0700SW
103-171V
92.0%
700mA
90-305VAC
240V
LXC120-1050SW
92.0%
68-114V
1050mA
90-305VAC
160V
91.0%
LXC120-1400SW
52-86V
1400mA
90-305VAC
121V
91.0%
LXC120-1750SW
41-68V
1750mA
90-305VAC
96V
91.0%
LXC120-2100SW
34-57V
2100mA
90-305VAC
80V
91.0%
LXC120-2450SW
29-49V
2450mA
90-305VAC
69V
91.0%
LXC120-2800SW
26-43V
2800mA
90-305VAC
61V
91.0%
LXC120-3150SW
23-38V
3150mA
90-305VAC
54V
90.5%
LXC120-3500SW
20-34V
3500mA
90-305VAC
48V
90.5%
LXC120-4200SW
17-28V
4200mA
90-305VAC
40V
90.5%
LXC120-4900SW
14-24V
4900mA
90-305VAC
34V
90.5%
92.0%
Input Specifications
Parameter
Input Voltage Range
Input Frequency Range
Input Current
Inrush Current
Power Factor
Conditions/Description
Universal Input
Min
90
47
100VAC in, 100W output
230VAC in, 25°C, Cold Start
220VAC, 110VAC
0.96
Conditions/Description
Min
Nom
Max
305
63
1.5
65
0.99
Units
VAC
Hz
A
A
Nom
Max
±1
±5
Units
%
%
±5
3.0
10
1
%
% pk-pk
%
s
Output Specifications
Parameter
Line Regulation
Load Regulation
Voltage Range
Output Current Range
Ripple and Noise
Overshoot
Turn-on Delay
Short Circuit Protection
Over Voltage Protection
See table of outputs
% of Iout
20MHz Bandwidth. See Note 1
Measured at 220VAC and full load
Auto Recovery
Latching. See individual models OVP levels
0.6
1
General Specifications
Parameter
Isolation Voltage
Efficiency
Safety Agency Approvals
No load Power Dissipation
MTBF
Lifetime
Weight
Operating Temperature
Storage Temperature
Relative Humidity
Conditions/Description
Input to Output
See Note 2
Input to Chassis
See individual models
UL8750, EN61347-1, -2-13
Measured at 230 Vac
MIL HDBK 217F,110VAC input, 80% load, 25°C
220VAC Input, 80% load, 45°C
Non-condensing (operating)
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
Min
3750
1500
Nom
Max
Units
VAC
VAC
%
1.0
W
Hours
Hours
g
°C
°C
%RH
91
474,000
122,000
1000
-35
-40
10
+70
+85
100
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
LED Power Supplies
120W
EMC
Note 1.
Note 2.
Standard
Level
Units
EN55015
EN55015
EN61000-3-2
EN61000-3-3
Compliant
Compliant
Compliant
Compliant
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
Level 4
Level 3
Level 4
Level 4
Compliant
Compliant
Output connected in parallel with 0.1uF ceramic capacitor and 10uF electrolytic capacitor.
Primary to Secondary Isolation test not to be carried out on power supply.
INPUT / OUTPUT WIRING
INPUT CABLE
SJTW 18AWG 3C
Black (L),White(N), Green (G)650±20mm
OUTPUT CABLE
SJTW 18AWG 2C
Black (-V) and Red (+V) 220±20mm
MECHANICAL SPECIFICATIONS
221
194
190
67.5
37
50 ± 5
50 ± 5
15±2
220 ± 20
37
650 ± 20
10.5
208
204
5
8
5
50
15±2
34
LED Power
120W
Parameter
Emissions
Conducted
Radiated
Harmonic Distortion
Flicker and Fluctuation
Immunity
ESD
Radiated RFI
Fast Transients - burst
Surge Immunity
Conducted RFI
Power Freq Magnetic Field
Voltage Dips
Specifications are subject to change without notice
LXC120 01 July 2011
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
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