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Intelligent Tower UPS 10–20KVA – High-Frequency Backup
- True online double-conversion technology
 - Wide input voltage range and stable power supply extends battery lifetime
 - DSP based technology
 - Advanced PFC Technology, input PF>99%
 - Cold start
 - Lighting and surge protection
 - LCD/LED display
 - Support generator connection
 - Smart slot for mission critical applications
 
Intelligent Tower UPS Overview
The Intelligent Tower UPS is a reliable backup power solution for servers, telecom, medical, and industrial systems. With power from 10KVA to 20KVA, it protects important equipment from outages, spikes, and power dips.
This high-frequency UPS is designed to deliver clean and steady electricity. It uses a vertical tower design that fits well in tight spaces. With a power factor of 1.0 and up to 95% efficiency, it gives you strong performance while saving energy.
High-Frequency UPS for Stable Power
This system is ideal for sites where space is limited. You don’t need a rack to use it. Just place it on the floor and connect your load. It keeps your devices running without interruptions during power failures.
The digital display gives real-time system data. It also comes with a standard RS232 port. Optional SNMP, USB, and dry contacts are available for remote monitoring.
Why This UPS Is Ideal for Small Spaces
The tower-style case makes it easy to install in small offices or network closets. It is simple to use and doesn’t require extra equipment. This UPS is a smart choice for anyone who needs strong backup power but doesn’t want to install a full rack system.
Wholesale-Ready Intelligent Tower Backup
We offer volume pricing, OEM branding, and fast delivery for resellers, contractors, and facility managers. Whether you need one unit or a bulk order, our team ensures quick turnaround and professional support.
If you’re new to backup systems, learn more about how uninterruptible power supplies work on Energy.gov.
Looking for more options? Browse our full product line
| Model | 3W10NL | 3W15K | 3W20K | 
|---|---|---|---|
| Rated Capacity | 10KVA | 15KVA | 20KVA | 
| Input Voltage Range (Vac) | |||
| Input Power Factor | ±0.86 | ||
| Output Voltage Range (Vac) | ±0.86 | ||
| Output Power Factor | ±0.86 | ||
| Long Run Battery Voltage(Vac) | 192(16-20seclong can be adjusted) | ||
| Overall efficiency | ±93% | ||
| Net Weighting | 30 | 36 | 38 | 
| Dimensions (D=W+H)(mm) | 500~249*616 | 500~249*616 | 500~249*616 | 
- “L” is the form refers to the long run mainframe, “S” refers to the standard mainframe;
 - 1K, 2K, 3K UPS can be customized direct voltage DC/45V;
 - Since our company’s UPS products are constantly being developed and improved, please contact us to check the latest specifications.
 
					 What type of batteries does this UPS use? 
							
			
			
		
						
				It is compatible with 48V and 51.2V LiFePO₄ battery modules.
					 What type of batteries does this UPS use? 
							
			
			
		
						
				Yes. The tower design stands alone and is perfect for floor-based installations.
					 Does it support remote alerts and controls? 
							
			
			
		
						
				Yes. It includes an RS232 port, and optional SNMP, USB, and dry contacts for remote monitoring.
					 Is this product available for wholesale orders? 
							
			
			
		
						
				Yes. We offer OEM branding, bulk discounts, and fast delivery nationwide.
Related products
- Full digital control technology
 - Output power factor up to 1.0
 - LCD display panel
 - RS232 communication port
 - Intelligent SNMP+USB+EPO+dry contact (optional)
 - High power density design
 - AC/AC efficiency up to 95%
 - ECO function
 
- Full digital control technology
 - Output power factor up to 1.0
 - LCD display panel
 - RS232 communication port
 - Intelligent SNMP+USB+EPO+dry contact (optional)
 - High power density design
 - AC/AC efficiency up to 95%
 - ECO function
 
- Full digital control technology
 - Output power factor up to 1.0
 - LCD display panel
 - RS232 communication port
 - Intelligent SNMP+USB+EPO+dry contact (optional)
 - High power density design
 - AC/AC efficiency up to 95%
 - ECO function
 

National Battery Supply is a reputable manufacturer specializing in custom battery solutions. With over 20 years of experience, we can manage all your power needs.
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