PLC-100-20 Mean Well, PLC-100-20 Datasheet - Page 3

• Manufacturer Part Number: PLC-100-20
• Description: Linear & Switching Power Supplies 96W 20V 4.8A LED Power Supply
• Manufacturer: Mean Well

Specifications of PLC-100-20

• Product: Switching
• Commercial/medical: Commercial
• Output Power Rating: 96 W
• Input Voltage: 90 VAC to 264 VAC, 127 VDC to 370 VDC
• Number Of Outputs: 1
• Output Voltage (channel 1): 20 V
• Output Current (channel 1): 4.8 A
• Mounting Style: Chassis
• Output Type: DC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Power factor will be higher than 0.9 when output loading is 75% or higher.
PLC-100 series possess superior working efficiency that up to 91% can be reached in field applications.
There are two major kinds of LED drive method "direct drive" and "with LED driver".
A typical LED power supply may either work in "constant voltage mode (CV) or constant current mode (CC)" to drive the LEDs.
Mean Well's LED power supply with CV+ CC characteristic can be operated at both CV mode [with LED driver, at area (A)] and CC mode [direct drive, at area (B)].
Power Factor Characteristic
EFFICIENCY vs LOAD (48V Model)
DRIVING METHODS OF LED MODULE
(max.)
1 .0 0
0 .9 8
0 .9 6
0 .9 4
0 .9 2
0 .9 0
0 .8 8
0 .8 6
0 .8 4
0 .8 2
0 .8 0
0 .7 8
100
50
92
90
88
86
84
82
80
78
76
74
72
70
68
66
10% 20% 30% 40%
5 0 %
Typical LED power supply I-V curve
100W Single Output Switching Power Supply
(A)
Voltage area
6 0 %
Constant Current Mode
Constant
50
7 0 %
50% 60% 70% 80% 90% 100%
LOAD
LOAD
100
Protection
Hiccup
Current area
8 0 %
(C)
Constant
(B)
Io (%)
9 0 %
1 0 0 %
2 3 0 V
1 1 0 V
230V
110V
P L C - 1 0 0
File Name:PLC-100-SPEC 2011-04-06
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