communication input
Voltage: 85-290Vac (full power output: 185-275Vac)
Frequency: 45-66Hz
Maximum current: The maximum current is 16A (under normal input and full load output)
Power factor:>0.99 (under not less than 50% load)

Input protection

• Surge protection (varistor)
• Sprint protection: There are fuses on both L and N of the AC input
• Overvoltage protection: disconnected at 290V input

DC output
Output voltage: 24VDC (adjustable range: 20-27 VDC)
Output power: 2700W (under normal input)
Maximum current: 100 Amps (normal input 27VDC output)
Ripple and noise: Ripple peak to peak<100mV

Output protection

• Overvoltage shutdown protection
• short circuit protection
• High-temperature protection

Efficiency: Normal 91%, minimum 90% (at 40-90% load)
Insulation: 3.0 KVAC - output to input; 1.5 KVAC input to ground; 0.5 KVDC - output to ground
Output indication: Three and a half digit LED voltage and current display, error ≤ 1.5%
Working temperature: -25-+55 ℃
Storage temperature: -40-+85 ℃
Temperature controlled air cooling for heat dissipation, with fan speed adjusted according to temperature and load
Noise:<50dBA (rated input 70% load, ambient temperature<30 ℃)

humidity
Working humidity: 5% -95% RH without condensation
Storage humidity: 0% -99% RH without condensation
Dimensions: 483 * 88 * 327mm (width * height * depth)
Weight: 12 kilograms