LED Power Supplies
75W
LXC75
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
Input Specifications
Parameter
Input Voltage Range
Input Frequency Range
Input Current
Inrush Current
Power Factor
Conditions/Description
Universal Input
100VAC in, 75W output
230VAC in, 25°C, Cold Start
220VAC, 110VAC
Min
90
47
Nom
Max
305
63
0.9
50
0.99
Units
VAC
Hz
A
A
LED Power
75W
The LXC75 eries of constant current LED power supplies from
Excelsys Technologies can deliver up to 75W of output power in an
extremely compact package size.
The LXC75 series of constant current power supplies provides up to 5000mA
of output current and 214V output voltage solutions for specific LED
requirements. With industry leading efficiencies, and an extensive protection
feature set, the LXC75 series provides high reliability and high performance in
a compact package.
Model Number
Output
Voltage
107-214V
83-166V
54-108V
36-72V
27-54V
18-36V
13-27V
10-20V
7-15V
Output
Current
350mA
450mA
700mA
1050mA
1400mA
2100mA
2800mA
3750mA
5000mA
Input
Voltage
90-305VAC
90-305VAC
90-305VAC
90-305VAC
90-305VAC
90-305VAC
90-305VAC
90-305VAC
90-305VAC
OVP
Latching
max
250V
215V
130V
88V
70V
45V
38V
30V
25V
Efficiency
LXC75-0350SW
LXC75-0450SW
LXC75-0700SW
LXC75-1050SW
LXC75-1400SW
LXC75-2100SW
(3)
LXC75-2800SW
LXC75-3750SW
(3)
LXC75-5000SW
(3)
92.0%
92.0%
91.0%
90.0%
90.0%
89.0%
89.0%
88.0%
88.0%
0.96
Output Specifications
Parameter
Line Regulation
Load Regulation
Voltage Range
Output Current Range
Ripple and Noise
Turn-on Delay
Short Circuit Protection
Over Voltage Protection
Conditions/Description
Min
Nom
Max
±1
±3
±5
5.0
1.2
Units
%
%
%
% pk-pk
s
See table of outputs
% of Vout
20MHz Bandwidth. See Note 1
Measured at 220VAC and full load
Auto Recovery
Latching. See individual models OVP levels
General Specifications
Parameter
Isolation Voltage
Efficiency
Safety Agency Approvals
No load Power Dissipation
MTBF
Lifetime
Weight
Operating Temperature
Storage Temperature
Relative Humidity
Note 1.
Note 2.
Note 3.
Conditions/Description
Input to Output
See Note 2
Input to Chassis
See individual models
UL8750, EN61347-1, -2-13,UL1310 Note 3
Measured at 230 Vac
MIL HDBK 217F, 110VAC Input, 80% load, 25°C
110VAC input, 80% load, 45°C
Min
3000
1500
Nom
Max
Units
VAC
VAC
%
W
Hours
Hours
g
°C
°C
%RH
1
90
1.0
498,000
65,000
750
-35
-40
10
+70
+85
100
Non-condensing (operating)
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.
Certain models are UL1310 Class 2 output. marked with (3)
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
LED Power Supplies
EMC
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
Standard
EN55015
EN55015
EN61000-3-2
EN61000-3-3
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
Level
Compliant
Compliant
Compliant
Compliant
Level 4
Level 3
Level 4
Level 4
Compliant
Compliant
75W
Units
15±2
50 ± 5
650 ± 20
37
220 ± 20
50 ± 5
15±2
10.5
5
8
5
50
34
164
160
Specifications are subject to change without notice
LXC75 Datasheet 28 April 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
67.5
LED Power
750W
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
177
150
146
37
京公网安备 11010802033920号
EEWORLD
