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RT9

 
 

Stand alone or battery charger switch mode supply

 
   
 

 

 
       
 
  • Stand alone supply or battery charger
  • Universal input voltage: 85 - 264VAC
  • Power Factor Correction
  • MicroController monitor
  • Overvoltage and Overcurrent protection
  • Fan Cooled
  • Hot pluggable
  • Current Sharing
 
       
       
 

Electrical Data

   
   
 

Main DC Output:
DC Output Power:
Input Voltage:
Input Frequency:
Input Current:

 

Power factor:
THD:
Line regulation:
Load regulation:

 

 

Output ripple:



24V, 48V
1400W
85 to 275VAC (Derated 100% to 50% power from 150VAC to 90VAC)
45-66 Hz
9.5A RMS max at 185VAC
7.5A at 230VAC
>0.98 at 50% to 100% load
Current <5% (full load) if voltage THD <2%
<±0.05%
terminal voltage drop by 0.42V% from zero to 25A (for passive sharing) for stand alone
better than ±0.05% for miniCSU controlled units
24V <10mV rms Psophometrically weighted, <10mV RMS (10kHz - 100mHz), <100mV p-p (10kHz - 100Mhz)
48V <10mV rms Psophometrically weighted, <10mV RMS (10kHz - 100mHz), <100mV p-p (10kHz - 100Mhz)

 
       
 

Mechanical Data

   
   
 

Dimensions:
Mounting:
Weight:
Acoustic Noise:

255 x 220 x 42.2 mm (LxWxH)
1/2 19inch rack or Duvine power shelf magazine
< 2.3kg
<55dB

 
       
 

Environmental Data

   
   
 

Cooling:
Temperature:

 

Relative humidity:
Altitude:

Safety:
EMC:

Fan Cooled
-40 to +70°C operational
-40 to +50 Full Power range
0 to 100% RH non-condensing
to 4000 metres
EN60950
ETSI EN 300 386 V1.2.1

 
       
 

Protection

   
   
 

Input:

 

Output:

 

Short circuit:

Over temperature:


Internal HRC fuse (option for both lines)
MOV surge protection
Internal fuse
Overvoltage shutdown
Can sustain short circuit at output terminals indefinately
Output power limiting


 
       
 

Indicators & Alarms

   
   
 

Mains Present:
Module Fault:
Front panel Alarm:
Alarm reporting and history:

Green LED indicator
Red LED indicator
Orange LED indicator
Full range from MicroController system

 
       
 

Other Features & Options

 
   
 

Battery temperature sensing
Battery availability test
Battery capacity test
Bespoke firmware

 

 

Conformal coating

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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