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RT4F |
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Fan cooled modular switch mode power supply |
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- Stand alone supply or battery charger
- Universal input voltage: 85 - 264VAC
- Range of DC outputs available
- Power Factor Correction
- MicroController monitor
- Overvoltage and Overcurrent protection
- Fan Cooled
- Hot pluggable
- Current Sharing
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Main DC Output:
DC Output Power:
Input Voltage:
Input Frequency:
Input Current:
Power factor:
THD:
Line regulation:
Load regulation:
Output ripple:
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48V, 110V, 220V
2400W
90 to 275VAC (Derated 100% to 50% power from 150VAC to 90VAC)
45-66 Hz
21A RMS max at 150VAC
14A at 220VAC
>0.98 at 40% to 100% load
Current <6% (full load) if voltage THD <1%
<±0.02%
terminal voltage drop by 1% from zero to full load (for passive sharing) for stand alone
better than ±0.05% for miniCSU controlled units
48V <2mV rms Psophometrically weighted, <10mV RMS (10kHz - 100mHz), <100mV p-p (10kHz - 100Mhz)
110V <50mV rms Psophometrically weighted, <10mV RMS (10kHz - 100mHz), <100mV p-p (10kHz - 100Mhz)
220V <100mV rms (100Hz - 10kHz), <50mV RMS (10kHz - 100mHz), <500mV p-p (10kHz - 100Mhz)
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Dimensions:
Mounting:
Weight:
Acoustic Noise:
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266mm (6U) x 87mm x 320 mm (HxWxD)
19" rackmount rectifier magazine allows 5 rectifiers to fit side by side
< 6kg
<55dB
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Cooling:
Temperature:
Relative humidity:
Altitude:
Safety:
EMC:
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Fan Cooled
-25 to +50°C full power operation
Power reduced for temeperatures outside this range
0 to 100% RH condensing
derate maximum ambient by 4°C per 1000m above sea level, to 3000m
EN60950
ETSI EN 300 386 V1.2.1
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Input:
Output:
Short circuit:
Over temperature:
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Internal HRC fuse (option for both lines)
MOV surge protection
Internal fuse
Output relay prevents surge currents when connected to a live DC bus
Overvoltage shutdown
Can sustain short circuit at output terminals indefinately
Output power limiting
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Mains Present:
Output Current
Module Fault:
Front panel Alarm:
Alarm reporting and history:
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Green LED indicator
Red bar indicator
Red LED indicator
Orange LED indicator
Full range from MicroController system
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Battery temperature sensing
Battery availability test
Battery capacity test
Bespoke firmware
Conformal coating
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Maximises battery life with temperature compensation
Continuous monitoring of battery condition.
Automatic discharge test to determine available battery capacity
Alarm levels can be programmed to customer chosen settings
Custom alarm delays to prevent nuisance alarms
Additional alarm conditions (ie battery temperature outside range)
Range of conformal coating options available
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