| Product Name： | Singel Phase Double MPPT On Grid Solar SP-D Series |
◆ Single phase Double MPPT string On Grid inverters 3KW to 5KW
◆ Double MPPT, MPPT Range 100-450V
◆ PV input Arry 1-3K 1 array.3.6-6K 2 array
◆ Transformerless design with higher operation efficiency
◆ Easy and affordable to install
◆ Lightweight and compact size
◆ IP65 Grade for outdoor
◆ LCD and LED display, RS232 serial communications
◆ RS485/WIFI/GPRS option
◆ Optinal:Internal DC Switch |
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Item |
Model (SUNTWINS) |
3000TL |
4000TL |
5000TL |
|
Input (DC side) |
Max. DC Input Power |
3120W |
4160W |
5200W |
|
Max. DC Voltage |
500Vdc |
|
Start Voltage |
150Vdc |
|
MPPT Operating Range |
100~450Vdc |
|
Number of Inputs |
2 |
|
Number of MPPT |
2 |
|
Max. Input Current |
2*11.3A |
2*13A |
2*15A |
|
Output (AC side) |
Nominal Output Power |
3000W |
4000W |
5000W |
|
Max. Output Power |
3000W |
4000W |
5000W |
|
Rated Output Current |
13A |
17.4A |
21.5A |
|
Max. Output Current |
15A |
20.0A |
25.0A |
|
Nominal AC Output Voltage |
230Vac |
|
AC Output Voltage Range |
170~280Vac |
|
AC Grid Frequency Range |
50/60 ±5Hz |
|
Power Factor (cosφ) |
0.8(leading~lagging) |
|
THDI |
<3% (at nominal output power) |
|
Efficiency |
Max Efficiency |
97.40% |
97.50% |
97.60% |
|
Euro Efficiency |
96.90% |
97.10% |
97.20% |
|
MPPT Efficiency |
99.80% |
99.80% |
99.80% |
|
Display |
LED |
Inverter normal , Alarm or Fault |
|
LCD |
PV input VDC, AMP,W, Inverter output VAC, AMP, W, HZ, Today KWH, Total KWH, Time and Fault code |
|
General Data |
Operating Temperature |
-25°C~+60°C |
|
Noise (typical) |
≤25dB (A) |
|
Consumption at night |
〈1W |
|
Electrical Isolation |
Transformerless |
|
Cooling Concept |
Natural Cooling |
|
Degree of Protection |
IP65 |
|
Communication:RS232/ |
yes/opt |
|
RS485/WIFI/GPRS |
opt/opt |
|
Dimension (W*D*H mm) |
360*160*390 |
|
Weight (kg) |
14 |
14.5 |
15 |
|
Remark |
AC grid voltage range and frequency range depend on local standards. |
|
Overview
|
Multiple daisy-chain connection
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Control panel
A. LCD Screen: Display current power+today
energy+total energy+current time.
B. Display operating data+situations
+warning/error codes+information.
C. Display histogram of the power + time.
D. POWER LED: Indicates running normally.
E. ALARM LED: Indicates alarm.
F. FAULT LED: Indicates the fault.
G. Function Key: set parameter+display language
H. Description of inverter.
Note: To save power, the LCD display’s backlight
automatically turns off after 10 seconds.
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The PV System Diagram
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Typical Efficiency Curve
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