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FMP25.48 Rectifier Module Data Sheet

 


Features
  • Leading power density of up to 27 W/in³
  • Rugged input voltage range of 90-300 VAC
  • Thermal protection
  • Hot-swappable
  • 92.5% typical efficiency
  • International standards compliance

 

Description


The FMP25.48 rectifier incorporates resonant technology to reduce component stresses, providing increased system reliability and a best-in-class efficiency. The rectifier features a wide input operating voltage range to maximize power availability within demanding utility power environments.

These compact rectifiers support up to 12.5kW in a 1RU 23” shelf. A wide variety of distribution options are available to provide the maximum system flexibility for a wide range of communications applications that demand efficiency, reliability, and flexibility including wireless base stations, remote switches, and broadband access.

Typical Configuration
25kW in 23”, 6RU with Controller
Load & Battery Distribution
10kW in 19", 5RU
Input   Mechanical Data  
Model FMP25.48 Dimensions 107 x 337 x 40mm (WxDxH)
Input voltage Nominal: 100-240V AC Weight 2 kg
Cooling Fan-cooled,
speed controlled
Permitted variation:
85-300V AC
Insulation 4.25 kVDC primary-secondary
2.12 kVDC primary-ground
0.2 kVDC secondary-ground
Derated Output:
85-180V AC
Enclosure IP20
Mounting 19in/ 1U subrack up to
4 modules
Current (max.) <18A    
Soft Start ETSI ETS 300 132-1 Other Technical Data
Harmonics EN 61000-3-2
Power Factor > 0.98 Typical
Safety UL 60950-1/ CAN/CSA-C22.2
No. 60950-1-03, 1st Ed.
EN60950-1: 2006
IEC 60950-1:2001
Surge immunity EN61000-4-5 Protection Short circuit proof, automatic
current limiting, selective
shutdown of modules at
excessive output voltage.
Thermal protection.
Fuse Two 25A Fast Blow (Live &
Neutral)
Alarms High output voltage/ shutdown,
Low voltage/ module failure.
EMC EN61000-6-2, EN6100-6-3
FCC Part 15 Class B
Indicators Green LED Power ON
Yellow LED Current limit,
thermal protection
Com. failure flashing
Red LED Module failure/ high
output voltage/ shutdown
Mechanical Data Audible noise <60 dBA
Dimensions 107 x 337 x 40mm (WxDxH) Operating temperature -40 °C to +55 °C up to 2000 m
Reduced spec -40 °C to -20 °C
Derated output power 55 C° to
75 °C
For 3000m altitude derate by
5 °C
Weight 2 kg Storage temperature -60 to +85°C
Cooling Fan-cooled,
speed controlled
Environment Storage: ETS 300 019-2-1
Transport: ETS 300 019-2-2
Operation: ETS 300 019-2-3
Earthquake: GR 63 Core Zone 4
Insulation 4.25 kVDC primary-secondary    
2.12 kVDC primary-ground
0.2 kVDC secondary-ground
Enclosure IP20
Mounting 19in/ 1U subrack up to
4 modules
Output
Output voltage 46-57 VDC
Output power
(50-56 VDC)
Po Max = 2500W
Efficiency 92.5%
Tolerance Vout ± 1.0%
Transient response ±5% at load variation 10-90%
or
90-10% recovery time 50 ms
Load sharing <5% of nominal current
Ripple <100mV p-p (BW 20 MHz)
Psophometric <2mV, according to CCITT norms
EMC EN 61000-6-2, EN 61000-6-4