48vdc 24vdc All in One Rectifier System-NASN POWER

AC input

Input  voltage

Three-phase 380V AC three-phase four-wire

Input range:  147V AC~519V AC (line voltage)

  85V AC~300V AC (phase voltage)

Frequency

45Hz~ 66Hz, rated at 50Hz/60Hz

Factor

Under rated load conditions≥ 0.99

DC input

Default Input voltage

53.5V DC

Input  voltage range

43.2V DC~57.6V DC

-48VDC output

Voltage regulation accuracy

≤±0.6%

Output voltage range

–42V DC～–58V DC

Default output voltage

–53.5V DC

Maximum output power

50A 

Peak-to-peak murmur voltage

≤200mV（0～20MHz）

-24VDC output

Voltage regulation accuracy

–26.4V DC

Output voltage range

–22V DC～–31V DC

Maximum output power

6A 

AC input protection

AC input overvoltage protection point

Protection action occurs when the input single-phase voltage is greater than the AC overvoltage protection point (300V AC by default).

AC input undervoltage protection point

Protection action occurs when the input single-phase voltage is less than the AC undervoltage protection point (85V AC by default).

48DC input protection

DC input overvoltage protection point

When the input voltage is greater than the overvoltage protection point (59V by default), a protective action will occur.

DC input undervoltage protection point

When the input voltage is less than the undervoltage protection point (default 40V), the protection action will occur.

-48DC output protection

DC output overvoltage protection point

The overvoltage protection range is： –58V DC～–60V DC

-24DC output protection

DC output overvoltage protection point

The overvoltage protection range is： –30V DC～–32V DC

Reliability

Mean Time Between Failures (MTBF)

100,000 hours（25℃）

Structure

Protection class

IP20

Installation mode

The ear-hook supports 19-inch and ETSI cabinet mounting

Wiring Method

come late and leave late

RS485

1

DI/DO

DI*12/DO*4