Eltek FlatpackS 48/1000 HE - 5 Technical Specifications

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User’s Guide FlatpackS Rectifier & Supervision Modules, 17
5. Technical Specifications
Model
48/1000 HE
48/1800 HE
Part number
241122.105
241122.125
INPUT DATA
Voltage (nominal)
185 - 270 V
AC
/ 185 - 250 V
DC
1)
195
2)
- 277 V
AC
/ 195
2)
- 250 V
DC
1)
Voltage (operating range)
85 - 300 V
AC
/ 85 - 250 V
DC
1)
85
2)
- 305 V
AC
/ 85
2)
- 250 V
DC
1)
Current (maximum) @ nominal input, full load
5.9 A
RMS
9.9 A
RMS
Frequency
45 - 66 Hz / 0 Hz
1)
Power Factor
> 0.99 at 50% load or more
Protection
Fuse in L & N
Varistor
Shutdown when input voltage is out of operating range
OUTPUT DATA
Voltage (default)
53.5 V
DC
Voltage (adjustable range)
43.5 - 57.6 V
DC
Power (maximum) @ nominal input
1000 W
1800 W
Power @ 85 VAC
420 W
700 W
2)
Current (maximum) @ nominal input
20.9 A (@V
OUT
< 48V
DC
)
37.5 A (@V
OUT
< 48V
DC
)
Hold up time, maximum output power
>20ms; output voltage > 41 V
DC
>10ms; output voltage > 42 V
DC
Current sharing (10 - 100% load)
±5% of maximum current from 10 to 100% load
Static Voltage regulation (10 - 100% load)
±0.5%
Dynamic Voltage regulation
±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms
Ripple
< 150 mV
PP
, 30 MHz bandwidth
Protection
ORing FET
Short circuit proof
High temperature protection
Over voltage Shutdown
OTHER SPECIFICATIONS
Efficiency
Up to 95.5 %
Up to 95.8 %
Isolation
3.0 kV
AC
- input to output
1.5 kV
AC
- input to earth
710 V
DC
- output to earth
Alarms: Red LED
Low and high input voltage shutdown, High and low temperature shutdown, Rectifier
Failure, Overvoltage shutdown on output, Fan failure, Low output voltage alarm, CAN
bus failure
Warnings: Yellow LED
Rectifier in power de-rate mode, Remote output current limit activated, Input voltage
out of range, flashing at overvoltage, Loss of CAN communication with controller
Normal operation: Green LED
MTBF (Telcordia SR-332 Issue I method III (a))
>315 000 (@ T
ambient
: 25 °C)
>300 000 (@ T
ambient
: 25 °C)
Operating temperature (5-95% RH n.cond.
hum.)
Maximum output power de-rates above temp /
to
-40 to + 85°C [-40 to +185°F]
45°C [113°F] / 600W @ 85°C[185°F]
-40 to + 85°C [-40 to +185°F]
45°C [113°F] / 1000W @ 85°C[185°F]
Storage temperature
-40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing
Dimensions[WxHxD] / Weight
72 x 41.5 x 217mm (2.83 x 1.63 x 8.54”) / < 850 g (1.9 lbs)
DESIGN STANDARDS
Electrical safety
UL 60950-1, EN 60950-1
EMC
ETSI EN 300 386
EN 61000-6-1 / -2 / -3 / -4 TS 61000-6-5
FCC CFR 47 Part 15
Environment
ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2)
RoHS (2011/65/EU) and WEEE (2002/96/EC) compliant