Series AMER250C-Z
up to 10,000mA | AC-DC LED driver
FEATURES:
• Accurate Constant Current Output ±3%
•
•
•
•
•
IP65/IP67 design for indoor/outdoor
Short Circuit Protection
Over Temperature Protection
5 Year Warranty
• High Efficiency: Up to 91%
• Active Power Factor Correction, Low THD
• UVLO, Open Circuit Protection
• 3 in 1 Dimming (0-10V/PWM/Resistor)
Manual Adjustable Output (50%-100%)
Models
Single output
Max Output
Power (W)
240.0
Output Voltage
Range (V)
12-24
Output Current
(mA)
Input Voltage
(VAC/Hz)
90-305/47-63
Efficiency
(%)
Model
AMER250C-241000Z
AMER250C-42600Z
5000 / 10000
3000 / 6000
90.0
91.0
252.0
21-42
90-305/47-63
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity <75%, nominal input voltage and at
rated output load unless otherwise specified.
Input Specifications
Parameters
Input Current
Conditions
Typical
Maximum
3.5
40
75
0.75
3.0
Units
Arms
90 VAC, full load
115 VAC, cold start
305 VAC, cold start
Inrush current <2ms
A
Leakage current
Input dissipation
mA
W
No Load
Output Short
2.8
W
Dimming OFF
115 VAC, full load
277 VAC, full load
3.0
0.98
0.92
W
Power Factor
Input Fuse
5A/300V
Start-up Time
115 VAC, full load
277 VAC, full load
1.2
1.0
Sec.
Sec.
Output Specifications
Parameters
Current accuracy
Line regulation
Conditions
LL to HL
Typical
Maximum
Units
%
%
%
±5
±1
±1
Load regulation
Full Output Voltage Range
Ripple & Noise
300
1.0
10
mV p-p
% Io
%
Output Current Ripple
Current Overshoot
Hold-up time (min.)
Minimum Load Voltage
Dimming Turn Off Voltage
Dimming Turn On Voltage
Max. Dimming Voltage
Typ. & Max. Dimming PWM
Freq.
Full load
LL to HL, full load at cold start, % of rated output current
5
25
35
ms
See Models Table Above
DIM+ to DIM-
DIM+ to DIM-
0-10V dimming
PWM dimming
0.3
0.5
V
V
V
12
3
kHz
Recommended Dimming
Resistor
Variable Resistor dimming
100
kOhm
Isolation Specifications
Parameters
Conditions
I/P – O/P
I/P – FG
Typical
Rated
3750
2000
500
Units
VAC
VAC
VAC
Tested I/O Isolation Voltage
O/P – FG
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