128FD Power System
800 Amps @ +24VDC
80 Amps @ -48VDC
- 800A of +24V in 12RU
- Configurable main and supplemental distribution
- Modular design lowers Installed First Cost
- Enhanced battery health feature
- Front access configurations available
- Installer friendly cable management
- Ethernet connectivity standard
- -48V converter option available
- Delivered fully assembled and tested to reduce installation time
APPLICATIONS
| INPUT | |
| Voltage Range | 120/208/240VAC |
| Frequency | 45 - 65Hz |
| Current | 13A AC typical, 19A AC maximum per rectifier |
| Customer Provided Protection | 25A, 2-Pole CB per rectifier |
| OUTPUT | |
| Voltage Range (+24VDC) | 23.5VDC - 28.5VDC |
| Current (+24VDC) | 100A per rectifier (50A per rectifier @ 120VAC) |
| Efficiency | 90% full load |
| Voltage (-48VDC) | Fixed @ -48VDC |
| Current (-48VDC) | 10A per converter |
| NOISE | |
| Voice Band |
< 32dBrnc (with battery) |
| Wide Band | < 100 mVrms (10 - 20MHz) / < 250 mV peak to peak (0 - 100MHz) |
| Acoustic | < 55dB |
| ENVIRONMENTAL | |
| Storage Ambient |
-40°F to +185°F (-40°C to 85°C) |
| Operating Ambient | +23°F to +122°F (-5°C to +50°C) |
| Humidity | < 95% non-condensing |
| Heat Dissipation | 750 BTU/hr per rectifier module at full load 315 BTU/hr per converter module at full load |
| MECHANICAL | |
| Dimensions, Fully Equipped |
21"H x 22''D x 23'' mounting width |
| Weight | 375 lbs. |
| Cooling | Front to rear fans in rectifier and converter modules |
| DOCUMENTATION | |
| Product Manual |
4380428PD |
| J Drawing | 438128FD |