30KW DC Power Module
Module Features
> Input voltage rage（AC）：285~475
> Output voltage-adjustment range（DC）： 150~ 1000
> Working temp range：-30~+75℃
> Above 1/3 load efficiency：≥95.6%
> High power factor：full load≥ 0.99
> Low THD：full load≤ 5%
> Low standby power loss：＜13W
> Output constant power function： 1000-250VDC 30KW
> Digital technology, current sharing imbalance for modules parallel<±5%
> CAN bus communication
> Quick plug and install
> Short circuit no damage
> Intelligent fan speed control
> Support parallel voltage regulation and current regulation function
> Equipped with perfect protection function
ü Input over/under voltage protection, input over current protection, phase
loss protection
ü Output over voltage protection, current limit protection
ü Output prevent reverse irrigation(means ”when the external voltage is higher than the output voltage of charging module, it will not cause
damage to the module” .)
ü Environment inspection & protection
> Group sharing function
Grouping modules is supported in the system. When grouping output, the module output power lines are required to be isolated from each other. Only CAN bus is connected between each module. The output voltage and current can be controlled independently between each group of modules, which can realize grouping current balance sharing output. It is suggested that the number of modules in each group≤24.
