Working Principle; Conceptual Diagram - Huawei UPS5000-E-200K-SM User Manual

UPS5000-E-(200 kVA-300 kVA)
User Manual (50 kVA Power Modules)
●

2.2 Working Principle

2.2.1 Conceptual Diagram

The UPS5000 is an online product. It uses a modular design, which facilitates
maintenance and capacity expansion. The UPS5000 adopts intelligent control. Its
power module consists of a rectifier, inverter, and DC/DC converter. The UPS5000
converts inputs into pure high-quality sine wave outputs by using the high-
frequency switching technology.
Figure 2-2 UPS conceptual diagram
Issue 17 (2023-07-10)
UPS5000-E-300K-SM/SMT
The models provide six configurations: 50 kVA, 100 kVA, 150 kVA, 200 kVA,
250 kVA, and 300 kVA.
NO TE
● The UPS5000-E-200K-SM supports cable routing from the top or bottom.
● The UPS5000-E-200K-FM supports cable routing from the top and can support cable
routing from the bottom if a cable entry cabinet is installed for the non-isolation
protection model.
● The UPS5000-E-300K-SM supports cable routing from the bottom.
● The UPS5000-E-300K-SMT supports cable routing from the top.
NO TE
● indicates an input mode.
● indicates the direction of energy flow.
Copyright © Huawei Digital Power Technologies Co., Ltd.
2 Product Overview
24