Eaton APR48-3G ETN communication power rectifier module

A new generation of APR48-3G rectifier module uses the worlds leading high-frequency switching technology combined with high reliability Intelligent cooling technology, with efficient, flexible, reliable, and economical characteristics, able to adapt to higher ambient temperatures (up to 75 Degree) and a wide AC input range;
2, it can be replaced online, all settings are automatically, without human intervention;
3, has a fail-safe backup microprocessor circuit current limit is adjustable, with a high temperature load shedding protection and overvoltage, and overtemperature protection.
4, the rated output voltage 48V, rated power 1800W, maximum output current 37.5A. Wide voltage input.

[Features] 
AC input voltage range, strong adaptability.
DC output range.
High rate density, high efficiency, high power factor.
All intelligent microprocessor control.
High reliability, intelligent temperature control cooling.
The module has an input over-voltage, input over-current, output over-voltage, output short circuit, temperature control, etc. Perfect protection functions.
The main components adopt international famous brand, the whole rigorous testing and full load thermal aging screening, effectively improve the reliability of the module.

Technical Parameters

Rated voltage: 175 ~ 275Vac
Rated output current: 37.5A AT 48V
Working frequency :45-66HZ
Rated output power: 1800W
Power factor:> 0.99
Efficiency: 92% peak
 > 90% (30-100% of rated output power, 230Vac)