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Global Solutions Personal Focus
♦ 24 Month Warranty
SPECIFICATIONS
All specifications are typical at nominal input, full load and at 20°C unless otherwise stated.
ELECTRICAL
Input
180V - 264VAC 45-65Hz or 200 - 375V DC
(standard)
88V - 132VAC 45-65Hz or 110-180VDC (on
request)
Fusing / Protection
Internal AC input fuse
Isolation
1KV DC input - output / earth
Efficiency
> 85%
Inrush current
<30A, 1.8ms
Output Power
100W Continuous (0 - 50°C)
Output Voltages
13.8V, 24V, 36V, 48V
(nominal)
Other voltages by request.
Voltage adj. range
85 - 115% of Vout
Temp. Compensation
Temperature sensor on 1.7m lead with
(option)
adhesive pad: -4mV / °C / cell ±10%
Over current Protection
Constant current limit under overload and
short circuit conditions
Line Regulation
<0.04% over input range
Load Regulation
<0.5% open circuit to 100% load
Noise
<0.3%
Transient response
200mV over/ undershoot,
load step 20-100%, 400us settling time
Hold-up time
15 - 20 ms (nom. - max. Vin) without
battery
Specifications are subject to change without notice. No liability accepted for errors or omissions.
Ideal as a Standby Float Charger
for lead acid batteries
incl. SR100D, SR100P, SR100L
Industrial quality AC/DC power supply
Suitable for float charging of lead acid batteries
Constant current limit
Precise voltage control
Efficient modern 'current-mode' topology
Temperature compensation option
Suitable for parallel operation
Optional relay alarm outputs - model SR100D,P
Optional serial communications port, SR100L
ISO9001 design management system
PHYSICAL
IEC320 inlet socket (similar to PCs etc.)
AC Input connector
DC Connections
Plug-in style socket & mating screw terminal
block: (max. wire 2.5mm² / way)
Enclosure
Zinc plated steel /powder coated lid
Indicators
Green LED for DC Power OK
Weight
0.94 Kg
146.5 W x 62 H x 177 D mm
Dimensions
ENVIRONMENTAL
Operating temperature
0 - 50 °C ambient at full load
De-rate linearly >50 °C to 0 load @ 70 °C
Storage temperature
-10 to 85 °C ambient
Humidity
0 - 95% relative humidity non-condensing
Cooling
Natural convection
STANDARDS
EMI
to CISPR 22 / EN55022 class A
Safety
to IEC950 / EN60950 / AS/NZS3260
ACCESSORIES SUPPLIED
Mounting Feet together with screws
AC power cord Standard 1.5m lead with IEC320 socket / local plug
DC connectors with mating screw-terminal plug
4
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