220VDC/AC Inverter
1. DC Input: 220Vdc, ACoutput: 380Vac, 3phase
2. Output power: 1to200KVA
3. LCD display
4. Pure sine wave
5. Main Features:
(1) Using IGBT from Simen company as the power components
(2) Using America INTEL microprocessor,
(3) Adopt SPWM technology
(4) Full bridge circuit suitable for all kinds of loads.
(5) AC bypass transfer
(6) Perfect protection and warning functions
(7) High efficiency
(8) Large LCD display
|
Model
|
ND220 -3020
|
ND220 -3030
|
ND220 -3050
|
ND220 -3100
|
ND220 -3200
|
ND220 -3450
|
ND220 -3600
|
ND220 -31000
|
ND220 -32000
|
|
DC input
|
Rated DC input voltage (V
DC
)
|
220
|
|
Rated DC input current (A)
|
10.1
|
15.2
|
25..3
|
49.4
|
99
|
222
|
296
|
496
|
988
|
|
DC input voltage range (V
DC
)
|
180~300
|
|
Bypass Utility input
|
Utility AC input voltage (V
AC
)
|
380 ± 15%
|
|
Rated AC input voltage (A)
|
3.0
|
4.5
|
7.6
|
15.2
|
30.3
|
68.4
|
91.2
|
151..9
|
303.9
|
|
Bypass transfer time (ms)
|
≤ 4
|
|
AC output
|
Rated capacity (KVA)
|
2.0
|
3.0
|
5.0
|
9KVA
|
20
|
45
|
60
|
100
|
200
|
|
Rated output power (KW)
|
1.6
|
2.4
|
4.0
|
7.20
|
16
|
36
|
48
|
80
|
160
|
|
Rated output voltage and frequency
|
380V
AC
/220V
AC
,50Hz (3phase, 4wire)
|
|
Rated output current (A)
|
3.0
|
4.6
|
7.6
|
15.2
|
30.1
|
68.4
|
91.2
|
152
|
304
|
|
Output voltage regulation (V)
|
380 ± 3%
|
|
Output frequency regulation(Hz)
|
50 ± 0.05
|
|
THD
|
≤2 %
|
|
3phase unbalanced
|
≤ 100%
|
|
Dynamic response (load 0 ←→ 100%)
|
5%
|
|
Power factor
|
0.8
|
|
Overload
|
150%, 10s
|
|
Crest factor
|
3:1
|
|
Efficiency at rated load
|
91%
|
92%
|
|
Environment
|
Insulation strength (between input & output)
|
2000V
AC
,1min
|
|
Noise (1m)
|
≤ 45dB
|
|
Temperature
|
-10 to +50 degC
|
|
Humidity
|
0 to 90%, no condensation
|
|
Altitude (m)
|
≤ 2000
|
|
Sizes
|
W* D * H, mm
|
550 × 480 × 980
|
800 × 600 × 2260
|
|
Weight ( kg)
|
30
|
45
|
60
|
160
|
200
|
450
|
580
|
860
|
1000
|
|
Protection
|
DC input reversely protection, DC input under voltage, overload, short circuit, over temperature
|