ELS-6K3-CHR-V2
6300W AC/DC POWER SUPPLY AND BATTERY CHARGER (High Efficiency)
GENERAL INFORMATION
It is one of the world’s most efficient, low-volume, high-power power supplies and
battery chargers.
It operates at 3 phases, 176-265 VAC input voltage. Nominal output voltage value is
28VDC, output power is 6300W at full load. It works with more than 90% efficiency at full load.
With the control interface, on/off, status/alarm monitoring applications can be developed for remote control and output via upper system software.
It can be used on land and sea platforms.
TECHNICAL FEATURES
Input Features
Input Voltage Range | 3×380 / 220 VAC Star connection. 176-265 VAC per phase |
Input Power Factor | ≥0,98 (220 VAC input, full load) |
Input Frequency Range | 47-63 Hz |
Input Current THD | ≤%7 |
Input Power Dissipation without Load | ≤30 W |
Input Leakage Current | <3,5 mA (According to IEC 60950) |
Output Features
Output Voltage (nom.) | 28,2±0,4 VDC |
Output Current (max.) | 225±5 A ( Upto %75 between +55°C and +63°C operating emperature) |
Outpu Power (nom.) | 6300 W |
Output Voltage Fluctiation | 10 MHz band width <300 mVp-p |
Output Voltage Surge | 20 MHz band width <600 mVp-p |
Environmental Features
Operating Temperature | −40°C ~ +55°C |
Storage Temperature | −40°C ~ +70°C |
Operating Altitude | 3000m altitude |
Humidity | 95% (non-condensing) |
Acoustic Noise | <50 dB(A) |
Mechanical Features
Width | 483 mm |
Height | 88 mm |
Depth | 480 mm |
Weight | 13±0,2 kg |
Compliance to Standards
Compliance to Standards | MIL-STD-810E-G |
| MIL-STD-1275E | |
| MIL-STD-461G |
Other Features
Other Features | Input undervoltage and overvoltage protection |
| Input overcurrent protection | |
| Battery reverse connection protection on output | |
| Output undervoltage and overvoltage protection | |
| Protection against overload and short circuit at the output (hiccup) | |
| Output overcurrent protection (Max.: 10% more than rated current) | |
| Preventing battery discharge when unit is off | |
| Built-in overtemperature protection | |
| IP54 |
