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Communication power source modular
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F2905:
optional model |
F2905SXE/9 |
F2905SC |
Input voltage scope |
176-264V r.m.s |
176-264V r.m.s |
Frequency: |
45-66Hz |
45-66Hz |
Rated output voltage/current |
48V/28A |
24V/56A |
Power |
1500W，
maximum up to
1760W |
Power factor |
typical value ：0.99 |
Efficiency |
higher than 85%，typical value87% |
Dimensions |
245 (H) * 160 (W) * 450 (D)(mm) |
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TRA2800B:
optional model |
TRA2800B54 |
TRA2800B27 |
Input voltage scope |
176-264V r.m.s |
176-264V r.m.s |
Frequency: |
45-66Hz |
45-66Hz |
Rated output voltage/current |
48V/50A |
24V/100A |
Power |
2750W，maximum up to3240W |
Power factor |
typical value：0.99 |
Efficiency |
higher than 85%，typical value87% |
Dimensions |
275（H）*135（W）*45（D）（mm） |
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TRA2800B
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Summary:
switch power supply modular adopts advanced resonance technologies with power factor correction and PWM. It has monitoring function and perfect measuring and control signal port inside, making it possible for not only forming analog monitoring system conveniently but also using intelligent monitoring device for concentrated monitoring |
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MRC1800H
1800W communication rectifying modular (48V/33A) (24V/56A)
MRC1800H series rectifiers involves advanced high frequency density technologies.
MRC1800H can be plugged in and out under heat, and can be cooled down in natural convection. Its input power is 18000W. The resonance aberrance of the input power source is reduced to the lowest through the active power factor.
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MRF2800
2800W communication rectifying modular (48V/50A)(24V/100A)
MRF2800 series rectifying modular provides the error accommodation equipment with the most advanced high power density technologies. The rectifier output is 2800W. It can work within an extremely wide range of temperature up to 65℃. The fan control system in the modular can make adjustment to the speed according to the load operation and ambient temperature. The harmonic distortion of the input current is reduced to the lowest by the rectifier active power factor.
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