Refurbished Mitsubishi DiamondPlus 1100 Series 50kVA 45KW 208VAC 3Ph UPS System

$17,999.99 Sale Save

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Adding to Cart Added to Cart
Refurbished Mitsubishi DiamondPlus 1100 Series 50kVA 45KW 208VAC 3Ph UPS System

Professionally Refurbished System. Fully Tested and Load Banked. Includes Brand New Batteries. 

Extended Service Plans Available - Please contact for additional details. 

AC INPUT CHARACTERISTICS 
Configuration:  3-phase, 4-wire, plus ground 
Voltage: 208 V +15% ~ -30% 
Frequency: 60 Hz +/- 10% 
Reflected Current THD: 4% typical at 100% load; 7% typical at 50% load

AC OUTPUT 
Configuration 3-phase, 4-wire 
Voltage 120/208 V 
Voltage Stability +/-1% 
Frequency 60 Hz 
Frequency Stability +/-0.01% in free running mode 
Power Factor 0.9 nominal 
Power Factor range 0.9 ~ 1.0 lagging (within output kW rating) 
Voltage THD 2% typical THD at 100% linear load 5% typical THD at 100% non-linear load 
Transient Response +/-3% typical at 100% load step +/-1% typical at loss/return of AC power +/-5% typical at load transfer to/from static bypass 
Transient Recovery 16.7 ms 
Voltage Unbalance 2% typical at 100% unbalanced load 
Phase Displacement 1deg. typical at 100% load 
Inverter Overload 125% for 60 seconds, 150% for 30 seconds 
System Overload 1000% for 1 cycle (with bypass available) 
Crest Factor Capabilities 2.5 : 1 E

Recent News

Lighting Inverters: Reliable Backup Power for Emergency Lighting

Lighting Inverters: Reliable Backup Power for Emergency Lighting

When power fails, lighting inverters are the unsung heroes that keep pathways illuminated, life safe, and buildings code-compliant. In this post, we’ll explain what lighting...

Read more
How Education Systems Rely on UPS Systems

How Education Systems Rely on UPS Systems

As students return to classrooms this fall, schools, colleges, and universities face increasing demands on their technology and power infrastructure. From digital learning platforms to...

Read more
Why Modular UPS Systems Are a Smart Power Strategy

Why Modular UPS Systems Are a Smart Power Strategy

  Today’s IT environments are evolving fast. From growing server rooms to decentralized facilities, one thing remains constant—reliable, scalable power protection is essential. Traditional UPS...

Read more