3RW20/25/30 & 3RWM50K120-800K (Modular UPS)

3RW20/25/30 & 3RWM50K120-800K (Modular UPS)

System Introduction

System capacity has 150KVA、250KVA、500KVA and etc models, power module is 25KVA, users can choose freely according to the load; 

System is for modular structure, consist of static switch module, monitoring module and N power module in parallel, module N + X redundancy, can proceed online expansion according to user requirements;

Monitor module, static switch module and power module can be online hot plug; system can be setted to 1/1, 1/3, 3/1 or 3/3 come into and outgoing line way as requirements; 

Adopt master-slave parallel, multi-stage distributed control technology, no operation bottleneck, reliable performance;

All power module share battery pack ,has perfect battery management function ：battery has self-discharge function, automatic floating conversion function, temperature compensation, automatic flow function ；

Any power module has the balance of input, output, and charging power distribution function;

AC input adopt continuous current mode (CCM) to operate, reduce power interference (RFI/EMI);

Shape structure meet the requirements of the industry standard, equipment is small volume, light weight, can meet the ordinary building bearing requirements;

Optional input and output isolation transformer K values

Maintenance manual switch, C grade lightning protection module.

UPS can be used in parallel ,the maximum 4 pcs parallel to reach the expand demand.

Main feature

1.Hot-swappable design
2.N+X parallel redundancy system,
3.Intelligent fan control and redundant design
4.RS232/RS485/LAN/dry contact communication port
5.SNMP adapter(optional)
6.Fully DSP control and high reliability and performance
7.Allow 100% unbalanced load
8.7 inches touchable LCD screen

9.Manual maintenance bypass switch

Application

1.IDC 
2.Telecom system
3.IT room
4.Financial center

5.Precision instrument

6.Commercial facility

3RW Power Modular Technical Specification  

3RW System Technical Specification

Note：1, Because the products are continuously improved, please contact the company or dealer to inquiry the latest specification.