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Modular 50 series UPS is redundant, scalable, 3 – Phase UPS power protection system with on-line double-conversion and full DSP control technology. Its hot-swappable and flexible power module configuration makes the capacity scalable from 50 KVA up to 800 KVA, and the system capacity can be expanded to 2400 KVA by advanced “N+X” wireless parallel and redundancy technology. All internal modules (control module, power module and bypass module) are modularly designed and hot-swappable, assuring system compactness, reliability and easy maintenance.
Highlights Hot-swappable modularity Easy expandability and scalability High power density High efficiency Small footprint Intelligent hibernation design Integrated power distribution | Applications IDC – Internet Data Center ISP – Internet Service Provider SCADA monitoring system Electricity & Railway signaling system Bank or Bond Trading / Clearing center Precision instruments, Automation system |
105% ~ 110% for 60 minutes, 110% ~ 125% for 10 minutes, 125% ~ 150% for 1 minute
Hot-swappable modular design enables users to replace standard modules on-line, no need to turn off the UPS or switch to bypass for maintenance. This feature greatly decrease maintenance time, lower maintenance cost and difficulty
If any of the UPS modules fail, the load will be taken over by the rest of the modules without interruption. This increases the real time operation and power availability
System capacity is scalable up to 600KVA constructed by each power module of 50KVA; each power module is equipped with charging function with maximum 10 A charging current. Users can periodically increase power modules according to load expansion plan to effectively control initial cost and reduce energy consumption per unit
Mains input, bypass, maintenance and output breakers are integrated inside the UPS. It is easy for installation and save the cost of users
Modular 50 is featured with high power density of 50 KVA / 3U power module
Modular 50 has a wide input voltage range (138 ~ 485Vac) and frequency range (40 ~ 70 Hz). It provides 50 Hz / 60Hz frequency auto-sense and two modes of frequency conversion: 50Hz input / 60Hz output and 60Hz input / 50Hz output
Output power factor 0.9 enables UPS to deliver more power and increase the load capacity
The battery quantity (30 ~ 46 pcs) can be configured flexibly. If there is battery failure, only removing the failed battery and resetting the battery quantity are required, no need to replace the whole group of battery
Battery cold start is available. In the absence of mains power, battery cold start function allows users to start the UPS with the batteries to meet the emergency