UPS

On-demand ESS system / large-capacity project

• Korea's first large-capacity UPS battery system delivery performance
  : Korea Railroad Corporation, Seoul Transportation Corporation, POSCO
• Non-disruptive DC power supply in case of power failure and rectifier failure
• High current, high voltage offering a variety of the spectrum
• Environmentally Friendly Certification, KS C IEC 62619 & 62620
• PCS all-in-one battery system

LFP UPS Deployment Effectiveness[ 40kVA 30-minute backup ]

	Lead storage battery		BTS - LFP
Life Cycle	Average 5 years of use Requires equal management during use	Solution	10–15 years of use No management required with equal charging at all the time
Volume weight	Excessive space and weight Increase constraints and costs on footprint	Solution	60-70% space/weight savings Reduce footprint costs and increase operational efficiency
Stability	Explosion accidents during use Explosion accidents due to leakage, gas generation, and overdischarge	Solution	BMS system 100% safe leakage, no gas generation / overdischarge pre-blocking and alarm functions
System	Passive management system Minimal battery management system Inefficient with continuous floating charging	Solution	Intelligent management systems Modular BMS systems improve maintenance reliability Provide Web/App management systems for convenience
Charging Method	Unable to discharge fast charge Requires excessive battery capacity design	Solution	Quick charge dischargeable optimized battery system design and operational capability
Environment	Environmental Hazardous Substances Gas generation and specific waste management required	Solution	Eco-friendly products No gas generation and are treated as general waste

UPS Capacity	Products from major companies	Lead storage battery		LFP Battery System
		Battery used Capacity	Size Weight	Battery used Capacity	Size Weight
10kVA	KJU Seriese BTS Seriese MPS Seriese ALLi Seriese Outer product line	192V 120Ah 192V 100Ah	800X600X1200 (Rack Including) 600kg	192V 30Ah	400X480X600 (Rack Including) 50kg
20kVA		192V 150Ah 192V 120Ah	900X600X1,200 (Rack Including) 700kg	192V 60Ah	400X480X600 (Rack Including) 75kg
30kVA		240V 250Ah 240V 200Ah (192V Application)	1,100X600X1,200 (Rack Including) 1,000kg	240V 60Ah (192V 86Ah)	400X500X1,000 (Rack Including) 100kg
40kVA		240V 250Ah 240V 200Ah (192V Application)	1,100X600X1,200 (Rack Including) 1,200kg	240V 86Ah (192V 120Ah)	400X500X1,000 (Rack Including) 120kg

※ Reduce volume/weight ⅕~⅛ | All-in-one system for easy installation and management | Provides wired/wireless monitoring system (preventing source of battery accidents)