American Power Conversion MX28B200 user manual Specifications, AC Input, 1MRF28H54BV Rectifiers

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

MX28B200/400 –48 VDC User’s Manual (990-9133) Page 47