| Specifications
Type RDHP11-1KVA RDHP11-2KVA RDHP11-3KVA
Output capacity: 1KVA 2KVA 3KVA
Input indexes
Rated voltage of DC input 48VDC 110 VDC 220VDC
DC input voltage rang 40V-57V 92V-132V 176V-264V
Reflected relative broadband frequency noise current at the input end ≤10%
Reflected relative weighted noise current at the input end ≤1%
Rated voltage of AC input 220VAC (single-phase)
AC input voltage rang 187V-253V
AC input frequency rang 45Hz-55Hz
Power factor complying with EN605552
Output indexes
Output voltage 220VAC±2% (DC power supply)
Power factor 0.8 (inductive load, capacitive load)
Voltage distortion ≤3% for linear load, ≤5% for non-linear load
Frequency 50Hz±0.2%
Peak factor 3:1
Overall efficiency ≥88% (DC power supply)
Transient rang of dynamic response output voltage ≤2% when the load changes within the rang of 10% ~ 100% or 100% ~ 10%.
Noise: (1m) ≤45dB
Operating environment
Operating temperature -5℃-40℃
Relative humidity 0-95% no condensation
Height above sea level less than 1500 meters Storage temperature -25℃~70℃ | 
