50
7.3 Mechanical Characteristic
Table 7.3 Mechanical Characteristics for Cabinet
Model
Unit
10kH/10kS
15kH/15kS
20kH/20kS
30kH/30kS
Dimension
W×D×H
mm
250*720*560
250*720*560
250*800*700
250*720*560
250*800*700
250*840*650
250*840*930
Weight
kg
31/82
33/131
33/145
42/215
Color
N/A
BLACK,RAL 7021
Protection Level
IEC
（
60529
）
N/A
IP20
7.4 Electrical Characteristics
Table 7.4 Electrical Characteristics
Model
10kH/10kS
15kH/15kS
20kH/20kS
30kH/30kS
Power Rating
10kVA/10kW 15kVA/15kW 20kVA/20kW 30kVA/30kW
Input Rectifier AC input Mains
Phase
3 N Ground
Rated Input Voltage
380/400/415 (three-phase and sharing neutral with the
bypass input)
Rated Frequency
50/60Hz
Input Voltage Range
304~478Vac (Line-Line),full load
228V~304Vac (Line-Line),load decrease linearly according
to the min phase voltage
Input Frequency Range
40Hz
～
70Hz
Input Power Factor
>0.99
Input Current THDi
<5%(full non-linear load)
Bypass Mains Input
Rated Bypass Voltage
380/400/415Vac (Line-Line)
Rated Frequency
50/60Hz
Bypass Voltage Range
Selectable, default -20%
～
+15%
Up limited: +10%, +15%, +20%, +25%
Down limited: -10%, -15%, -20%, -30%, -40%
Bypass Frequency Range
Selectable, ±1Hz, ±3Hz, ±5Hz
Bypass Overload
125% long term operation
125%~130% 10min
130%~150% 1min
150%~400% 1s
>400% , < 200ms
Current rating of neutral cable
1.7×In
Switch time (between bypass and
inverter)
Synchronized transfer: 0ms
Inverter Output
Rated Inverter Voltage
380/400/415Vac (Line-Line)
Rated Frequency
50/60Hz
Output Power Factor
1
Summary of Contents for EA990 G5 10
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