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Solar Inverter Directory
DWSCI303-48-P
DWSCI303-48-P
Anhui ST Power Tech. Co., Ltd.
Type:
Off-Grid
Power Range:
--
Region:
China
Alternative Product
SPI30/33/36/40/50/60K-B
Kehua Digital Energy
Type:
On-Grid, Hybrid
Product Warranty:
--
Protection Class:
IP65
Dimension:
860x600x294 mm
Weight:
68 kg
More
Product Info
Company Profile
Product Characteristics
Model No.
DWSCI303-48-P
DWSCI303-96-P
DWSCI303-120-P
DWSCI303-220-P
Warranty
Product Warranty (Min)
6 Years
6 Years
6 Years
6 Years
Input Data(DC)
Max. DC Power
4 kW
4 kW
4 kW
4 kW
Max. DC Voltage
64 V
128 V
160 V
288 V
Nominal DC Voltage
48 V
96 V
120 V
220 V
Min. DC Voltage to Start Feed In
40 V
80 V
100 V
180 V
Max. DC Current
75 A
37.5 A
30 A
16.7 A
Output Data (AC)
Max. AC Power
3.2 kW
3.2 kW
3.2 kW
3.2 kW
Nominal AC Power
3 kW
3 kW
3 kW
3 kW
Output AC Voltage Range
100~240 V
100~240 V
100~240 V
100~240 V
Nominal AC Voltage
110, 220, 240 V
110, 220, 240 V
110, 220, 240 V
110, 220, 240 V
Frequency Range
49.95-60.05 Hz
49.95-60.05 Hz
49.95-60.05 Hz
49.95-60.05 Hz
Frequency
50, 60 Hz
50, 60 Hz
50, 60 Hz
50, 60 Hz
Power Factor (cosθ)
0.93
0.93
0.93
0.93
Distortion (THD)
< 3 %
< 3 %
< 3 %
< 3 %
No of feed-in phases
1
1
1
1
Max. Efficiency
93 %
93 %
93 %
93 %
General Data
Dimensions (H/W/D)
180x600x600 mm
180x600x600 mm
180x600x600 mm
180x600x600 mm
Weight
52 kg
52 kg
60 kg
60 kg
Power Consumption at Night
< 24 W
< 20 W
< 20 W
< 18 W
Noise Level
< 40 dB(A)
< 40 dB(A)
< 40 dB(A)
< 40 dB(A)
Operating Temperature
-10 ~ +50 ℃
Transformer
Low Frequency-Transformer
Protection Class
IP20
Humidity
90 %
Cooling
Fan
Max. Altitude
0.73 m
Interface
RS 232, RS 485
Display
LCD
Protection Features
Protection Features
Short Circuit Protection, Overload Protection, Overvoltage Protection, Overcurrent Protection, Overtemperature Protection, Reverse Polarity Protection
PDF
Download Manufacturer's PDF
Anhui ST Power Tech. Co., Ltd.
Click to show company phone
www.masdelop.cn
China
Building 4, No. 1669, North Section of Huolishan Avenue, Cihu High-tech Zone, Ma'anshan, Anhui
Useful Contacts
selin Yang
Director of Marketing