solar off-grid system
Product Details
62
62
48
48
40
Weightkg
724*598*838
724*598*838
545*450*630
545*450*630
380*315*440
L*W*Hmm
Size
Up to 1500m without power derating,5% derated for each additional 500m
Operational altitude
<30 dB
Noise level
force-air cooling
Heat dissipation
0 to 100%, non-condensing
Relative humidity
0 to 45?C
Operational temperature
IP 20
Protection degree
LCD/LED
Display
Yes by a fuse
Battery polarity
Yes, by using a bypass diode
PV polarity protection
If PV input power is over limited, MPPT will stop and the charger is working under the max rated power
PV input power overload protection
Overload/Output short circuit/Battery over charge
Protection
System
14.54
13.74
7.83
4.92
7.06
Operational currentA
68.8
35
35.8
36.6
17
Operational voltageV
1000
480
280
180
120
Max powerW
PV panel
400AH~800AH
200AH~400AH
Recommended battery capacity
>95%
MPPT efficience
30A
15A
Max charging current
55V
27.5V
13.7V
Charging voltage
48V
24V
12V
Nominal DC voltage
PV charger
95%
94%
94%
94%
92%
Conversion efficience
4.77A
2.18A
1.36A
0.81A
0.54A
Operational current
110%,60S
Overload ability
50HZ
1. conversion efficiency 94%
2.CE and VDE certified
3.Competitive price
4.Solar off-grid system
- Model Number:STI 500
- Brand Name:Sunteams
- Place of Origin:Beijing China (Mainland)
- Country:China (Mainland)
- telephone:86-10-62987082
| Minimum Order Quantity: | 10 Piece/Pieces |
| Payment Terms: | L/C |
| Port: | Tianjing |
| Model Number: | STI 500 |
| Brand Name: | Sunteams |
| Place of Origin: | Beijing China (Mainland) |
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