Catalogue Code: NU 7208 709 KEOR HPE '20 400 kW
  • Model
    Keor HPE
  • Rating
    400 kW
  • DC Volts
    ± 360 V
  • Dimension (in mm)
    1430 x 970 x 1978 (W x D x H)
  • Weight
    1080 kgs
About the product

Keor HPE is a Three Phase online double conversion UPS with 3-Level IGBT technology, PWM high frequency and with the possibility to be connected in parallel to have N+X redundancy of up to 6 units in total. The rated power delivery is 60-80-100-125-160-200-250-300-400-500 kW. The batteries are lead acid sealed maintenance-free and valve regulated in an external cabinet. Its compact design and front access feature reduces the foot-print for installation, which reduces the infrastructure cost. Its reliable and robust design supports the most critical loads which makes it suitable for commercial applications, data centers, manufacturing, health care and infrastructure needs.

Segments
  • Data Center
  • Manufacturing
  • HealthCare
  • Infrastructure
  • IT & ITes
  • Office
  • Retail
  • Education
  • BFSI
  • Hotels
Generic Features
  • IGBT Based Rectifier
  • Compact Foot Print
  • Front Access
  • Rectifier Walk-In & Delay Start
  • Input Phase Auto Correction
  • Smart display
  • High efficiency upto 96.5%    
  • Unity power factor
General
  • Rating: 400 kW
  • Capacity: 400 kW
  • Isolation Transformer: Optional
  • Overall Efficiency: Upto 96.5%
  • Inverter Efficiency: Upto 97%
  • ECO Mode: >98%
  • Manual Bypass: Yes
  • EMI / RFI Filter: Yes
Input Parameters
  • Input Voltage: 400V AC
  • Input Voltage Range: 320 - 460 V
  • Input Connection: 3W+N+G
  • Input Power Factor: > 0.99
  • THDi: < 3%
  • Input Frequency Range: 45 - 65 Hz
DC Characteristics
  • Standard Charging Current: YES
Battery Type
  • 12 V VRLA
  • 12 V Tubular
  • Ni-Cad
  • 2 V VRLA
Output Parameters
  • Output Connection: 3W+N
  • Output PF: Unity
  • Output Frequency: 50 / 60 Hz
  • Output Waveform Type: Sinewave
  • Overload Capacity 110%: 10 min
  • Overload Capacity 125%: 5 min
  • Overload Capacity 150%: 30 sec
  • Output Voltage (in VAC): 380/400/415 V
Protections
  • Ingress Protection: IP 20
  • Input Low / High Protection: Yes
  • Output Low / High Protection: Yes
  • Overload Protection: Yes
  • Short Circuit Protection: Yes
  • Surge Protection: Yes
Communication Options
  • MODBUS
  • SNMP
  • Dry Contacts
  • RS 232
  • Temperature
  • Humidity
  • Door Sensors
  • Email Facility
Environment Features
  • Operating Temperature: 0 - 40 ° C
Certificates
  • UE / CE Certificate
  • RoHS
Compliance
  • IEC 620 40 -1, IEC 620 40 - 2, IEC 620 40 -3
Application
  • Computers
  • Servers / Equipment rack
  • Security Systems
  • CT / MRI Scan
  • X Rays
  • Laboratory Equipments
  • Large Power Printers
Physical Characteristics
  • Width (mm): 1430
  • Depth (mm): 970
  • Height (mm): 1978
  • Weight in kg: 1080
  • Colour: RAL 9005