ELS-0K7-CHR-V2
28V / 20A 560W BATTERY CHARGER
GENERAL INFORMATION
This charging system is specifically designed for the batteries of both tracked and wheeled land vehicles. It showcases remarkable efficiency, functioning seamlessly between an input voltage range of 176-265 VAC in a single phase. The system provides a 560W charging power output at 28VDC/20A. Employing the principle of constant voltage and constant current, it ensures continuous and efficient battery charging. When operating at the rated input, its efficiency stands at a remarkable 91% from half load to full load.
One of its standout features is its IP67 sealing, which grants it protection from dust and water. Coupled with its remote control interface, the system can be remotely controlled and commanded with ease. The unit is rugged, ensuring no performance loss even under challenging terrain conditions. It complies with the MIL-STD-810 standard for environmental requirements and boasts electromagnetic compatibility as per the MIL-STD-461 standard.
TECHNICAL FEATURES
Input Features
Input Voltage Range | 110 – 265VAC |
Input Frequency Range | 45-66 Hz |
Input Current THD | ≤%7 |
Input Power Dissipation without Load | ≤30 W |
Input Leakage Current | According to IEC 60950) |
Output Features
Output Voltage (nom.) | 28,2±0,4 VDC |
Output Current (max.) | 20±2 A ( Upto %75 output current between +55°C and +63°C operating temperature) |
Output power (nom.) | 560 W |
Output Voltage Fluctuation | 100kHz band width <300 mVp-p |
Output Voltage Surge | 20 MHz bant width <600 mVp-p |
Environmental Features
Operating Temperature | −40°C~ +55°C |
Storage Temperature | −40°C~ +80°C |
Operating Altitude | 4000m altitude |
Humidity | 95% at 40°C |
Acoustic Noise | <50 dB(A) |
Mechanical Features
Width | 150±1 mm |
Height | 103±1 mm |
Depth | 392±1 mm |
Cooling | Built-in axial fan and finned upper lid |
Weight | 5,5±0,2 kg |
Compliance to Standards
Compliance to Standards | MIL-STD-810E-G |
| MIL-STD-1275E | |
| MIL-STD-461G | |
| CE101, CE102, RE101, RE102, CS101, CS114 | |
| IP67 |
