Product Intruduction
IMI series inverter Using IP65 waterproof streamline design which effectively prevent rainwater on the surface erosion, built-in high-performance maximum power point tracking MPPT function better able to track changes in the solar luminosity and control different output power, effectively capture and collect sunlight AC electric power transmission using the reverse transmission technology, . The inverter output power can provide load priority use, extra electricity to the grid, efficient use of the inverter to the power emitted, electricity transmission rate of up to 99%.
The convenient way to directly scan the QR code to connect to the network is a major feature of it, allowing non-professional users to monitor the power generation system data in real time through a smartphone.
•Single unit connects up to two PV modules
•Maximum 400W AC output power
•Single phase output, Flexible 3-phase PV system
•WIFI communication and cloud monitoring
•Up to 10 units (230V) per branch
•Customizable various input (DC,PV) voltage range
•Integrated AC bus cable, Ready-To-Use
•Low cost, Easy installation
Product Parameter
|
Model |
400W |
|
Input Data |
|
|
Recommend PV |
250-450W |
|
Operation voltage |
22-50V |
|
Reccommend PV Voc |
33-50V |
|
MPPT |
23-50V |
|
Max Input Voltage Current |
13A |
|
DC short current |
20A |
|
Output Data |
|
|
Rated output current |
@120VAC 3.3A;@230VAC 1.7A |
|
Rated voltage |
@120V(80-160VAC); @230V(180-260VAC) |
|
Max units per branch |
@120V: 3PCS;@230V:6PCS |
|
Frequency |
50/60Hz(48-51Hz) |
|
Output Efficiency |
|
|
Static MPPT |
0.995 |
|
Power factor |
>99% |
|
Max output |
0.95 |
|
Self consumption |
<1W |
|
THD |
<5% |
|
Exterior |
|
|
Ambient temperature |
– 40℃to +65℃ |
|
Operating temperature |
– 40℃to +82℃(inverter inside) |
|
Dimensions（L×W×H) |
253mm×200mm×40mm |
|
Weight |
1.15kg |
|
Waterproof Rating |
IP65 |
|
Cooling |
Self-cooling |
|
Feature |
|
|
Power transmission mode |
Reverse transfer, load priority |
|
Communication |
WIFI(QR code scanning, automatic matching internet) |
|
Monitoring System |
Lifetime free |
|
Electromagnetic compatibility |
EN50081.part1EN50082.part1 |
|
Grid disturbance |
EN61000-3-2 Safety EN62109 |
|
Grid detection |
DIN VDE 1026 UL1741 |
|
Certificate |
CE，RoHs, FCC |
Product Features
1.IMI Series adopt scanning the QR code to connect with internet which is easy to be operated through Smart Phone APP or PC to monitor power system data.
2.IMI inverter using IP65 waterproof streamline design, which can effectively prevent rainwater on surface erosion.
3.Built-in high performance maximum power point tracking function, can track changes in the solar luminosity and control different output power, effectively capture and collect sunlight and use of the inverter to the power emitted, electricity transmission rate of up to 99%.
4.High precision phase detection;Over and under voltage protection; Over and under frequency protection; Islanding protection.
5.Flexible installation. The PV input power workable from 250-450W. DC input 20-50V design can suitable for 36Cells, 60 cells, 72 cells put into in series or in parallel.
Connection Diagram
Only the solar panel is connected. When the mains AC is not connected, the red light on the inverter surface is on, and the instrument and machine do not work normally.
Normal working conditions of the inverter: the 22-50V DC voltage of the solar panel must be connected, and the AC voltage must be connected at the same time, and the indicator light is green.
When the inverter is purchased for the first time and connected to the mobile phone for monitoring, it is only necessary to switch on the mains AC, the blue light beside it flashes, and the inverter can be connected through WIFI or Bluetooth pairing. When the inverter can be controlled through the mobile phone, it is indicated that the connection is normal.
Questions & Answers
1. WHAT TO DO when the Smart-App can't find the micro inverter to be added?
Check the following points:
• Check if the WiFi status indicator of the micro inverter is in the “Blue Flashing” state;
• Check if the Bluetooth function of your smart device is turned on;
• Check if the signal of the wireless network is good.
If all this is the case and the inverter is still not found, press the red reset button for more than 5 seconds to
reset. After the WiFi indicator light flashes blue again, use “Smart Life” App to reconfigure the network.
2. WHAT TO DO if I have multiple micro inverters to configure?
Install all micro inverters properly and make them work normally to generate power, and then
operate according to the configuration and use steps. The App can search all inverters to be added at one
time and configure them at one time.
3. WHAT TO DO if the SSiD of my WviFi network or tine password is changed?
Please reconfigure the inverter according to the configuration and use steps.
4. WHAT TO DO if the WiFi status indicator of the inverter goes out, but the device displayed on the
app is not online?
This means that you can connect to the wireless network device, but you can't connect to the cloud
server. It means that your wireless network device can't connect to the Internet. Make sure that your
Internet is working properly.
5. The installation site of the inverter is temporarily not equipped with a router and no WiFi signal.How does App connect the inverter and detect if the inverter is working properly?
You can use an idle smartphone to open the WiFi sharing of mobile phone signal hotspot for
connection, and reconfigure the network connection after installing the router.
6. There are multiple WiFi signals on site. Can we connect with different WiFi signals?
No, the WiFi connected of the micro inverter and the smart phone must be consistent before the
network can be configured.
7. Can App configure the micro inverter in different places? Can I view data in different places?
You can't configure the micro inverter in different places, but you can view data in different places.
The inverter uploads the latest status data to the cloud server every minute.
8. After checking that there is no problem, the App still cannot find the micro inverter.
Press and hold the inverter red button for more than 5 seconds to reset the inverter.
After the WiFi indicator flashes again, use App to reconfigure the network.
9. WHAT TO DO if I want to monitor the same inverter on two or more smart devices?
You can share the inverter with another phone using the share device feature.
10. Will App data be saved?
Yes, App data will be stored on cloud server. After the network is successfully configured, you can
view the data at any time and place.
11. The inverter cannot be connected to the app at night?
At night, because the solar panel does not generate power, the micro inverter does not have any
power input, so it will offline and it is impossible to re-configure the network at night.
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