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MX28B200/400 –48 VDC User’s Manual (990-9133) Page 47
6 Specifications
The overall system specifications can vary, depending upon the number of rectifier
modules. Note that some specification items are provided on a “per rectifier” basis and
must be combined or totaled for a give system configuration.
6.1. AC Input
1MRF28H54BV Rectifiers
Nominal Input Voltage 208, 230 VAC
Input Voltage Range 176 – 264 VAC
AC Frequency Range 45 – 65 Hz
Apparent Power Factor 99% Typical, 98% Minimum
Maximum Input Current (per Rectifier) 13.9 Amps @ 230V AC
1MRF28H54BV50 Rectifiers
Nominal Input Voltage 277 VAC
Input Voltage Range 195 – 264 VAC
AC Frequency Range 45 – 65 Hz
Apparent Power Factor 99% Typical, 98% Minimum
Maximum Input Current (per Rectifier) 11.0 Amps @ 277V AC
6.2. DC Output (with either 1MRF28H54BV Rectifiers and
1MRF28H54BV50 Rectifiers)
Nominal Output Voltage (factory set) 54.5 VDC (**)
Operating Voltage Range 44 – 58 VDC (**)
Rated Output Current (per Rectifier) 50 A