Eaton Logo, links to the Eaton homepage            

 

 

EATON  Power Xpert 9395  ( 225 - 1100 kVA)


External Maintenance Bypass can be supplied as wall or rackmounted units or as complete maintenance bypass panels with associated switchgear (for larger three phase UPS installations. A maintenance bypass allows a UPS system to be serviced without disruption to the connected loads. Whilst larger UPS (6kVA and above) tend to have a built-in maintenance bypass, an external maintenance bypass allows the complete UPS system to be isolated for safer on-site working or removal, upgrade and swap-out. The bypass supplies may be filtered to provide additional protection and load isolation. Maintenance bypass panels can also remote alarms (volt-free contact signals) and local AC power sockets. As part of switchgear panels, bypass systems can include Castell interlocks and custom specifications
View more photos

Brochure 683kB

Technical Specs
 

  UPS output power rating (0,9 p.f.)
kVA 225 275 450 550 675 825 900 1100
kW 204 250 408 500 612 750 816 1000
  General
Efficiency in double conversion mode (full load) > 94%
Efficiency in double conversion mode (half load) > 93%
VMMS (double conversion) significantly increased efficiency at low loads
Efficiency in Energy Saver System (ESS) up to 99%
Distributed paralleling with Hot Sync technology 5 + 1
Internal N+1 redundance capable in 550 : 275 kVA
in 825 : 550 kVA
in 1100 : 825 kVA
Field upgradeable yes
Inverter/rectifier topology transformer-free IGBT with PWM
Audible noise < 76 dB; < 81 dB (825 and 1100 kVA)
Altitude (max) 1000 m without derating (max 2000 m)
  Input
Input wiring 3 ph + N + PE
Nominal voltage rating (configurable) 220/380, 230/400, 240/415 V 50/60 Hz
Input voltage range +15% / -15%, +10% / -10% for bypass
Input frequency range 45-65 Hz
Input power factor 0,99
Input ITHD < 3-5% on nominal load, depending on the utility UTHD
Soft start capability Yes
Internal backfeed protection Yes, standard
  Output
Output wiring 3 ph + N + PE
Nominal voltage rating (configurable) 220/380, 230/400, 240/415 V 50/60 Hz
Output UTHD <3% (100% linear load); <5% (reference non linear load)
Output power factor 0,9 (e.g. 250 kW at 275 kVA)
Permitted load power factor 0,7 lagging - 0,8 leading
Overload on inverter 10 min 100-110%; 30 sec 110-125%; 10 sec 125-150%; 300 ms >150%
Overload when bypass available Continuous <115%, 20 ms 1000% Note! Bypass fuses may limit the overload capability
  Battery
Type VRLA, AGM, Gel, Wet Cell (NiCd batteries and flywheel on request)
Charging method ABM technology or Float
Temperature compensation with EMP
Battery nominal voltage (lead-acid) 480 V (40 x 12 V, 240 cells)
Charging current / Model
Default A
Max* A		 275
38
83		 550
76
166		 825
114
249		 1100
152
332
*Limited by maximum UPS input current rating
  Dimension and weights
225 kVA, 275 kVA 1350 x 880 x 1880 mm (wxdxh) 830 kg
225 kVA redundant,
275 kVA redundant		 1890 x 880 x 1880 mm 1430 kg
450, 500, 550 kVA 1890 x 880 x 1880 mm 1430 kg
450, 550 kVA redundant 2630 x 880 x 1880 mm 2030 kg
Field upgrade module,
225 or 275 kVA		 740 x 880 x 1880 mm 600 kg
675, 825 kVA 3710 x 880 x 1880 mm 2520 kg
675, 825 kVA + 1 redundant 4450 x 880 x 1880 mm 3120 kg
1100 kVA 4450 x 880 x 1880 mm 3120 kg
  Accessories
  External battery cabinets with long-life batteries, NiCd batteries and flywheel on request, X-Slot connectivity (Web/SNMP, ModBus/Jbus, Relay, Hot Sync, ViewUPS-X remote display), integrated manual bypass for 225-550 kVA
  Communications
X-Slot 4 communication bays
Serial ports 1 available
Relay inputs/outputs 5/1 programmable
  Compliance with standards
Safety (CB certified) IEC 62040-1, IEC 60950-1
EMC IEC 62040-2
Performance IEC 62040-3
 
 

 

Copyright Al-Masder Al-Motatoer . 2010