PRODUCT LIST
DELTA UPS FAMILIES
Ultron EH Series, Three Phase UPS, 10kVA to 20kVA
Introduction
Features
Technical Specifications
Downloads
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News and Success StoriesTechnical Specifications
Product available regions :
Because product specifications vary slightly from region to region, please download your local leaflet or visit your local website for detailed product information.
Because product specifications vary slightly from region to region, please download your local leaflet or visit your local website for detailed product information.
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Model
EH-10K / EH-15K / EH-20K
Power Rating
● EH-10K
10 kVA / 8 kW
● EH-15K
15 kVA / 12 kW
● EH-20K
20 kVA / 16 kW
Input
Nominal Voltage
220/380 Vac, 230/400 Vac, 240/415 Vac
Voltage Range
208~304 Vac (50~100% load)
305~477 Vac (100% load)
Power Factor
> 0.95 (full load)
Frequency
50/60 Hz
Output
Voltage
220/230/240 Vac
Voltage Harmonic Distortion
< 3% (linear load)
Voltage Regulation
± 2%
Frequency
50/60 Hz ± 0.1 Hz
Overload Capacity
≤ 105%: continuous
≤ 106~110%: 10 minutes
≤ 111~125%: 5 minutes
≤ 126~150%: 30 seconds
Battery
Battery Voltage
240 Vdc
Charge Current
Built-in: 4 A
Additional charger board (optional): 4 A
Charge Voltage
Float charge 272 ± 2 Vdc
Boost charge 280 Vdc
Communication Interfaces
SMART Slot x 1, MINI Slot x 1, Parallel Port x 2, RS232 Port x 1,
REPO Port x 1, Charger Detection Port x 1
Conformance
Safety & EMC
CE, IEC62040-1, IEC62040-2
Other Features
Emergency Power Off
Local and remote
Maintenance Bypass Switch
Built-in
Efficiency
Online Mode
91%
ECO Mode
96%
Environment
Operating Temperature
0~40ºC
Relative Humidity
5~95% (non-condensing)
Audible Noise
● EH-10K
< 55 dBA
● EH-15K/20K
< 60 dBA
Physical
Dimensions (W x D x H)
● EH-10K
200 x 490 x 490 mm
● EH-15K/20K
250 x 610 x 650 mm
Weight
● EH-10K
26 Kg
● EH-15K/20K
45 Kg
All specifications are subject to change without prior notice.
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