Huawei R100020G1 - Product Overview; Module Functionality and Model

2 Overview
2.1 Overview
Function
The R100020G1 is an AC-DC charging module that features high
eciency and
power density. It supports three-phase four-wire input of 260–528 V AC (line
voltage). The output voltage ranges from 150 V DC to 1000 V DC, and the rated
output power is 20 kW.
The charging module uses the isolated controller area network (CAN)
communications port and communicates with the system monitoring module over
the CAN protocol. You can set the output voltage mode of the charging module
on the system monitoring module and perform voltage adjustment, current
limiting, and startup or shutdown for the charging module.
Figure 2-1 Model number
Model number description
No.
Meaning Description
1 Module series name Rectier
2 Maximum output voltage 1000 V DC
3 Rated output current 20 A
4 Eciency type G (Green), green ecient module
5 Module version 1
R100020G1 Charging Module
User Manual 2 Overview
Issue 05 (2021-11-16) Copyright © Huawei Digital Power Technologies Co., Ltd. 6