OEM 3Phase N+1 Redundant High Efficiency Rack and Tower Online UPS 10~60KVA Manufacturers, Supplier

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OEM 3Phase N+1 Redundant High Efficiency Rack and Tower Online UPS 10~60KVA Manufacturers, Supplier

Model: RT33 series 10-60KVA (3-3Phase)

The rack and tower online UPS RT33 series 10-60KVA (3ph in/3ph out) is high-efficiency and high-performance online UPS. Its normal mode and battery mode efficiency reach up to 96%. It provides safe and reliable comprehensive power protection to data centers, IT server rooms, precision instruments and others. Widely use in telecommunications, financing, transportation, government, manufacturing and energy sectors, etc.

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Product Description

Key Features

✓The online double conversion

✓Rack and Tower design with IGBT technology

✓High performance and efficiency, input PF>0.99, THDi<3%

✓DSP control technology

✓High efficiency in battery mode ≥96%

✓7 inch touch LCD with IoT functions

✓Optional N+X parallel up to 8 units

✓Flexible configurations 3/3ph; 3/1ph; 1/1ph

✓High power density, small volume, 30kW in 3U

✓50Hz/60Hz Frequency auto sensing

✓Three level inverter technology, lower harmonic

✓External rack battery pack options

Technical Specification

Model	RT33-10KRL	RT33-15KRL	RT33-20KRL	RT33-30KRL	RT33-40KRL	RT33-60KRL
Capacity	10kVA/10kW	15kVA/15KW	20kVA/20KW	30kVA/30KW	40kVA/40KW	60kVA/60KW
Phase	Three phase input and Three phase output
Main Input
Rate Voltage	380/400/415VAC (L-L) / 220/230/240VAC (L-N)
Input PF / THDi	>0.99 / THDi<3% (100% Linear load)
Voltage range	304～478VAC (full load); 304～228VAC (derating)
Battery
Rate voltage	±240VDC
Charging capacity	20% * Pout
Inverter / Output
Output PF	1.0
Efficiency	Normal Mode ≥96%; Battery Mode ≥96%
Overload	110% 1hr; 125% 10mins; 150% 1min
Physical Information
Dimension (WDH) mm	444774130 (3U)			444774130 (3U)	444788174 (4U)	444788308 (7U)

* Products specification are subject to change without prior notice.

Production & Shipment

Product Packaging

Frequently Asked Questions

Do you offer training for using the UPS?

Yes, we provide training meetings upon request. We also welcome customers to visit our facilities to study and understand the UPS systems firsthand.

What is the response time of your UPS during a power outage?

The response time is typically less than 10 milliseconds. This rapid transition ensures the continuous and normal operation of your sensitive equipment.

What kind of batteries do you use? Lead-acid or lithium?

Our UPS systems support both lead-acid and lithium batteries. Please note that the specific models and configurations will differ based on the battery type selected.

Is power management software included with the single phase online UPS?

Yes. Our 1~20K single phase online UPS comes standard with an RS232 port and Winpower software free of charge. Options for AS485 and SNMP card monitoring are also available.

How do you guarantee safe delivery of the products?

We use high-quality export-grade packaging. For maximum protection, we recommend full container orders or standardized pallet quantities to ensure structural integrity during transit.

What are the main benefits of the Rack and Tower design?

The Rack/Tower convertible design offers maximum flexibility for different installation environments, allowing the UPS to be integrated into standard data center racks or used as a standalone tower.