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HR/GRSERIES
Power-One’s HR/GR Series of encapsulated AC/DC power supplies
provides compact power to a wide range commercial and industrial
applications. With a universal input from 85 to 265 VAC, compact
case and high reliability, the HR/GR-family is an excellent choice for
a PCB mountable AC-DC converter in space-critical applications.
Selected models provide output voltage trimming through an external
trim pin.
Rated for use in convection applications, the HR/GR Series delivers
high reliability power with a Mean Time Between Failure (MTBF) in
excess of 5 million hours. The HR/GR series is in compliance with the
latest national and international regulatory compliance and displays
the CE Mark.
FEATURES
Universal Input, 85-265VAC
Single and Dual Outputs
-10 to +50°C Ambient Operation
4.2kV Isolation
Overcurrent Protected
Input Transient & ESD Compliance to EN61000-4-2/-4/-5
Greater than 5,000,000 Hours MTBF
CE marked to Low Voltage Directive
Class II Equipment (Double Insulation)
MULTIPLE OUTPUT MODEL SELECTION CHART
MODEL
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
+12V
-12V
+15V
-15V
+5V
+12V
+12V
-12V
+15V
-15V
ADJUSTMENT
RANGE
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
Fixed
OUTPUT
CURRENT
0.42A
0.42A
.335A
.335A
2.5A
1.0A
1.0A
1.0A
0.8A
0.8A
LINE
LOAD
RIPPLE & NOISE
mV (NOTE 1)
240
240
300
300
150
240
240
240
300
300
INITIAL SETTING
ACCURACY
11.76V to 12.24V
-11.76V to -12.24V
14.70V to 15.30V
-14.70V to -15.30V
4.90V to 5.10V
11.76V to 12.24V
11.76V to 12.24V
-11.76V to -12.24V
14.70V to 15.30V
-14.70V to -15.30V
REGULATION
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
REGULATION
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
LHR 2320-2
10
LHR 2540-2
10
LGR 2020-2
25
LGR 2320-2
25
LGR 2540-2
25
NOTE:
1) Maximum peak-to-peak noise, 20 MHz bandwidth.
SINGLE OUTPUT MODEL SELECTION CHART
MODEL
OUTPUT
WATTAGE
10
10
10
10
10
23
25
25
25
25
OUTPUT
VOLTAGE
3.3V
5V
12V
15V
24V
3.3V
5V
12V
15V
24V
ADJUSTMENT
RANGE
3.0V to 3.6V
4.5V to 5.5V
10.8V to 13.2V
13.5V to 16.5V
21.6 to 26.4V
3.0V to 3.6V
4.5V to 5.5V
10.8V to 13.2V
13.5V to 16.5V
21.6 to 26.4V
MAXIMUM OUTPUT
CURRENT
3.0A
2.0A
0.84A
0.67A
0.42A
7.0A
5.0A
2.1A
1.7A
1.0A
LINE
LOAD
RIPPLE & NOISE
mV (NOTE 1)
90
150
150
150
150
90
150
240
300
300
INITIAL SETTING
ACCURACY
3.24V to 3.36V
4.90V to 5.10V
11.76V to 12.24V
14.70V to 15.30V
23.52V to 24.48V
3.24V to 3.36V
4.90V to 5.10V
11.76V to 12.24V
14.70V to 15.30V
23.52V to 24.48V
REGULATION
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
±1.0%
REGULATION
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
±2.0%
LHR 1101-2
LHR 1001-2
LHR 1301-2
LHR 1501-2
LHR 1601-2
LGR 1101-2
LGR 1001-2
LGR 1301-2
LGR 1501-2
LGR 1601-2
Rev. 09/2000