480V / 277V Modular UPS

480V / 277V (20KVA – 200KVA) 3 Phase Modular UPS

  • Customizable power capacity sizes to support your equipment load(s).
  • N to N+X to 2N or greater redundancy options so you are never caught off guard if a system failure, resulting in downtime, ever occurs.
  • Smaller footprint, different form factors, and higher rack densities to increase rack and floor space, and provide you with more power.
  • Increased VRLA battery life to lower your costs.

Need something more custom? We build anything.
Contact us or Request A Demo

PRODUCT OVERVIEW

Contains rechargeable ZincFive nickle-zinc (NiZn) batteries that offer a more reliable, more powerful, greener, and safer alternative to traditional lead-acid and lithium-ion batteries. The high energy density also creates batteries half the weight of traditional batteries, that are both non-flammable and easily recyclable, with extended cycle and shelf lives, that retain thermal stability while maintaining fast recharge. 

 

Zinc Five Battery

SPECIFICATIONS

Modular UPS System Rated Capacities (kVA)120kVA & 200kVA
Modular UPS System Rated Capacities (kW)120kW & 200kW
Power Module Capacity20kVA / 20kW & 20kVA / 20kW
System Parrallel CapabilityYes
Nominal Input Voltage (VAC)480V/277V (3P4W + PE)
Input Voltage Range± 15% (± 10% / ±20% Selectable)
Input Frequency Range50/60Hz ±10%(±5% selectable)
Power Factor (Input)≥ 0.99 
Total Harmonic Distortion (THDi)THDi <3% with 100% linear load
Output Voltage480V/277V (3P4W + PE or 3P3W + PE)
Output Voltage Regulation± 1% (Static)
Output FrequencySynchronized (Normal AC mode); 50/60Hz ± 0.2% (Battery mode)
Power Factor (Output)1
Output Crest Factor3:1 (load supported)
Total Harmonic Distortion (THDv)THD ≤ 3% with linear load / THD ≤ 6% with non-linear load
Overload Capability125% for 10 mins
Unbalanced Load Capability100% (all three phases regulated independently)
Mains Input Loss Transfer Time to Battery (Normal Mode)Instantaneous
Mains Input Loss Transfer Time to Battery (ECO Mode)<10ms
Normal System Efficiency (On-Line Double Conversion Mode)up to 93%
ECO Mode System Efficiencyup to 98%
Battery Mode System Efficiencyup to 93%
Battery String Voltage± 408VDC
Compatible Battery ChemistriesValve-Regulated Lead Acid (VRLA) / Nickel-Zinc (NiZn)
Integrated Batteries into Eterna™ UPS CabinetAvailable as an Option
Battery Maximum Charging CurrentMax 30A & Max 50A Respectively
Battery Charging Voltage Precision Accuracy± 1%
Protection of Battery from Deep DischargeYes
UPS System Cold Start from BatteryYes
Monitoring Operational Runtime after Full Load DischargeYes
Interface/HMI 7.0 LCD Touch Screen with Mechanical Buttons
CommunicationsSNMP Ethernet - RS232 - RS485 - Programmable Dry Contacts
Operating Temperature Range32°F ~ 104°F (0°C ~ 40°C)
Storage Temperature-40°C ~ 70°C
Relative Humidity0 ~ 95% Non Condensing
Altitude of Operation< 1000m (Derate 1% for each 100m between 1000m>2000m)
Ingress Protection ClassIP20
Safety StandardsIEC/EN 62040-1 / *UL1778 Option
Electromagnetic Compatibility (EMC) StandardsIEC/EN 62040-2, Category C3 / *FCC PART 15 Class A Option
External cable connectionsRear side: top and bottom cable entry options
ColorBlack / *Custom Colors Available
Dimension RangesVaries by System
Weight RangesVaries by System