Rectifier
Rectifier Installation
Installation Manual
Manual
Page
Page 9
9 of
of 13
13
3 Specifications*
3 Specifications*
3.1
3.1
AC
AC Input
Input
Nominal
Nominal
230V
230V [110V
[110V for
for RM648]
RM648]
Voltage Range
Voltage Range
90
90
–
–
300V AC (reduced power below 175V for RM848)
300V AC (reduced power below 175V for RM848)
[reduced power below 100V for RM648]
[reduced power below 100V for RM648]
Frequency Range
Frequency Range
45
45
–
–
66Hz
66Hz
Power Factor
Power Factor
>
> 0.99
0.99
Efficiency
Efficiency
>
> 91%
91% (>45%
(>45% output
output power)
power)
[>88% (>45% output power for RM648)]
[>88% (>45% output power for RM648)]
Input Fuses
Input Fuses
HRC
HRC Fuses
Fuses in
in phase
phase and
and neutral
neutral
Maximum Input Current
Maximum Input Current
5.1A
5.1A
[6.7A for RM648]
[6.7A for RM648]
Protection
Protection
Input Voltage
Input Voltage
Automatic
Automatic shutdown,
shutdown, restarts
restarts when
when correct
correct voltage
voltage restored.
restored.
Input Inrush
Input Inrush
<
< 2
2 times
times Maximum
Maximum Input
Input Current
Current
3.2
3.2
DC
DC Output
Output
Nominal
Nominal
48V
48V
Rated Voltage
Rated Voltage
54V
54V
Adjustable Voltage Range
Adjustable Voltage Range
43V
43V
–
–
58V
58V
Maximum Rated Current
Maximum Rated Current
16.6A
16.6A
[12.5A for RM648]
[12.5A for RM648]
Maximum Rated Power
Maximum Rated Power
0.8kW
0.8kW
[0.6kW for RM648]
[0.6kW for RM648]
Regulation
Regulation
Line
Line
±0.1%
±0.1%
Load
Load
±0.5%
±0.5% no
no load
load to
to full
full load
load
Hold-up time
Hold-up time
>15ms
>15ms for
for 20%
20% output
output voltage
voltage drop
drop
Start-up time
Start-up time
Start-up
Start-up delay
delay 1
1 second.
second. (varies
(varies with
with AC
AC supply
supply voltage)
voltage)
Walk-in delay 6 seconds at full output. (varies with DC output voltage)
Walk-in delay 6 seconds at full output. (varies with DC output voltage)
Protection
Protection
Power Limit
Power Limit
Adjustable
Adjustable to
to 50
50
–
–
100% of maximum rated current
100% of maximum rated current
Over Temperature
Over Temperature
Automatic
Automatic current
current turndown,
turndown, backup
backup shutdown
shutdown protection
protection
Polarity Reversal
Polarity Reversal
Output
Output Fuse
Fuse with
with Crowbar
Crowbar diode
diode in
in back
back plane
plane
Over Voltage
Over Voltage
Adjustable
Adjustable limit
limit
Noise
Noise
Ripple
Ripple
Below
Below 100Hz
100Hz
<1mV
<1mV
RMS
RMS
Unweighted
Unweighted
Voice band
Voice band
100Hz
100Hz to
to 5
5 kHz
kHz
<2mV
<2mV
RMS
RMS
Psophometric
Psophometric
Wide band
Wide band
5
5 kHz
kHz to
to 1MHz
1MHz
<5mV
<5mV
RMS
RMS
Unweighted
Unweighted
Peak to Peak
Peak to Peak
0
0 to
to 20MHz
20MHz
<50mV
<50mV Peak
Peak to
to peak
peak
Isolation
Isolation
Input to output
Input to output
4000V
4000V DC
DC