Product Description
![](https://ae01.alicdn.com/kf/H938ddff1636e4a408047a43b06352bbdb.jpg)
1. Working principle
Smart grid tie inverter is a compact unit, which directly converts direct current into alternating current for powering appliances and office equipment and connecting to utility grid. The AC output from Smart micro inverter is synchronized and in-phase with the utility grid. It is a key device of power generation systems such as PV power generation system, wind turbine power generation system.
2. Matching solar panels
Smart micro inverter specially optimized design to work with modularization of DC power supplies which includes the mainstream solar modules, 18V (36 cells), 24V (60 cells) and 36V (72 cells) monocrystalline and/or Polycrystalline solar panels, wind turbines and batteries. Smart micro inverters are stabilization, reliable and high conversion efficiency items. It is the best choice for PV power generation systems.
3. MPPT technology
Smart micro inverter can be easily placed and attached to the rack underneath of PV module. No need spaces for independent installation and low voltage DC wire connects from the PV module to Smart micro inverter can eliminate the risk of high DC voltage. Distributed modularization design philosophy for Smart micro inverter insures the productiveness of the whole system and will not affect by a single point of failure. Each Smart micro inverter is individually connected to each PV module in the array. This unique configuration means that an individual Maximum Peak Power Point Tracker (MPPT) controls each PV modules and insures that the maximum power available from each PV module is exported to the utility grid regardless of the performance of the other PV modules in the array which may be affected by shading, soiling, orientation or mismatch, etc. Smart micro inverter insures top performance for maximizing energy production from the whole PV system and gets return on investment in less time.
4. Advantages of smart micro inverter
(1) Unique circuit design, choice of import industrial electronic components, higher efficiency, more stable performance.
(2) Creative MPPT technology, efficiency more than 99%, faster and more sensitive reaction, more reliable.
(3)Modular design, flexible combination and strong system expandability.
(4) Adopting high-frequency isolation transformer type, high efficiency, and high security.
(5) Perfect electrical protection function.
(6) Aluminum alloy housing, not rust, heat resistant and cold resistant as well as anti-corrosion.
(7) Getting electronic circuit design, appearance design and other core technology patents.
Product Paramenters
Model |
1000W |
1200W |
1300W |
1400W |
Suggest Solar |
>1200W |
>1400W |
>1500W |
>1700W |
Max Output |
1000W |
1200W |
1300W |
1400W |
Input Data |
|
DC input |
Vmp@18V(10.5-30VDC)/Solar cells=36 PCS per solar panel / MPPT Voltage: 18-21VDC; |
Vmp@36V(20-50VDC)/Solar cells=60/72 PCS per solar panel / MPPT Voltage: 24-45VDC |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
Max Current |
62.5A |
40A |
75A |
48A |
81.5A |
52A |
87.5A |
56A |
Output Data |
|
Rated voltage |
@120V(90-140VAC); @230V(190-260VAC) |
Auto match frequency: 50/60Hz(48-65Hz) |
@120V |
@230V |
@120V |
@230V |
@120V |
@230V |
@120V |
@230V |
Rated current |
9.1A |
4.5A |
10.9A |
5.5A |
11.8A |
5.9A |
12.7A |
6.4A |
Output Efficiency |
|
Efficiency |
@120VAC Verstion |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
Peak Efficiency |
85% |
88% |
85% |
88% |
85% |
88% |
85% |
88% |
Stable Efficiency |
83% |
86% |
83% |
86% |
83% |
86% |
83% |
86% |
Efficiency |
@230VAC Verstion |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
@18V |
@36V |
Peak Efficiency |
88% |
88% |
88% |
88% |
88% |
88% |
88% |
88% |
Stable Efficiency |
83% |
86% |
83% |
86% |
83% |
86% |
83% |
86% |
Stand-by Power |
<1W |
Feature |
Power Transmission |
Reverse transfer, load priority |
Protection |
1. Islanding; 2. Short-circuit; 3. DC & AC low voltge; 4. DC & AC over voltage; 5. High temperature |
Grid distrubance |
EN 50178/ EN 62109-1 /VDE 0126-1-12 |
EMC |
EN 61000-6-3:2007 / EN 61000-6-1:2007 |
Grid detection |
DIN VDE 1026/UL1741 |
Certificate |
CE, ROHS, FCC |
Exterior |
Operation |
- 20¡É to +65¡É |
Humidity |
0% to 90% Non-condensing |
Waterproof |
IP23(Indoor design) |
Showing |
Luminous diode(LED) |
Cooling |
Electric fan(>45¡É) |
Net Weight |
@1000W |
@1200W |
@1300W |
@1400W |
2.1KGS |
2.1KGS |
2.2KGS |
2.2KGS |
Gross Weight |
2.6KGS |
2.6KGS |
2.7KGS |
2.7KGS |
Size (LxWxH) |
39.5x21x11.5CM |
39.5x21x11.5CM |
Details Images
![](https://sc04.alicdn.com/kf/Hb506950180c94405ba7eec49181eaed7a/6772457/Hb506950180c94405ba7eec49181eaed7a.jpg)
![](https://sc02.alicdn.com/kf/Hbbea79ad50cb42049d90ce05c50fa632w/6772457/Hbbea79ad50cb42049d90ce05c50fa632w.jpg_.webp)
![](https://sc04.alicdn.com/kf/H6fd7077467144dcba870911bd7f359064/6772457/H6fd7077467144dcba870911bd7f359064.jpg)
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![](https://sc04.alicdn.com/kf/H19c569cbd66a4ad7a4cfdfe0a2567d7bl/6772457/H19c569cbd66a4ad7a4cfdfe0a2567d7bl.jpg)
![](https://ae01.alicdn.com/kf/H207a29e7f53b46309155823d02277eb0j.jpg)
![](https://ae01.alicdn.com/kf/Hda95ee8ae07b4fb59fec8274590fc9efW.jpg)
Installation Instructions
1. Grid-connecting of different power systems diagram:
(1) Grid-connecting in PV power system
(2) Wind-controller connection method
2. Grid-connecting in hybrid wind solar power system:
![](https://sc01.alicdn.com/kf/Hfa83645d23ba4d1da722a65b7aa969dbr/6772457/Hfa83645d23ba4d1da722a65b7aa969dbr.jpg_.webp)
3. Grid-connecting in hybrid wind solar power system:
(1) Parallel stacking in PV system.
(2) Grid-connecting way of selling electricity in PV system.
(3) Grid-connecting way of selling electricity in wind power system.
(4) Connect with 3 phase grid net.
![](https://sc01.alicdn.com/kf/H4da0351a85ef494e89ed4bdae9dadd46v/6772457/H4da0351a85ef494e89ed4bdae9dadd46v.jpg_.webp)
![](https://sc02.alicdn.com/kf/He70907f3907a412fa4f9a0934c1f78855/6772457/He70907f3907a412fa4f9a0934c1f78855.jpg_.webp)
Dear customers, If you want to know more instructions about the installation steps, welcome to contact me for more details.
Packaging and shipping
![](https://sc01.alicdn.com/kf/Hff6f884894cd42bcb3a244c204478a81X/6772457/Hff6f884894cd42bcb3a244c204478a81X.jpg_.webp)
Note: The AC Meter and fan are optional
![](https://sc02.alicdn.com/kf/H02c7c4f95a9241208fa22f558a5bedd1D/6772457/H02c7c4f95a9241208fa22f558a5bedd1D.jpg_.webp)
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Company Profile
![](https://sc02.alicdn.com/kf/Hbc8987cdcf4d450b82be265c5cbe4aaeD/6772457/Hbc8987cdcf4d450b82be265c5cbe4aaeD.jpg_.webp)
Q1. Why choose MARS ROCK as a provider of products?
(1) Mars Rock has a strong R&D technical team and a professional production line;
(2) Mars Rock is a manufacturer specializing in the production of micro--inverters from China. It has a complete quality
management system and cost control advantages. It is the No. 1 manufacturer from China that can supply large quantities.
(3) Mars Rock is a leader in cross-border e- commerce. After many years of operation, Mars Rock has completed the integration of the supply chain and established overseas warehouses in several countries, such as the UnitedStates, Canada, Mexico, Brazil, the United Kingdom, Spain, and Russia,Poland. Local delivery can be done quickly.
(4) Mars Rock has established sales and after- sales teams in several countries, which can provide pre- sales guidance and after-sales service in a locallanguage.
(5) Since becoming a golden member of AL IBABA in 2007, Mars Rock has won praises from more and more customers around the world for its pro-fessionalism, responsible attitude and high quality. At the same time, MARS :ROCK has become a well-known brand of micro inverters produced by the world. In the sales of similar products, it has been the frst in sales for AMAZON, Alibaba, ÇØ¿Ü for many years.
Q2. How to connect these 3 terminals of controller with my wind output wires?
(1) To AC wind turbine, any one of three wires from wind turbine can be connected with any terminal of wind on your controller. For they are non-electrode;
(2) To DC wind output is 2 wires(Positive Negative) , you can connect them with any wind terminals on your controller.
Q3. How many connecting ways user can choose when using this controller?
For the wind charging and Solar charging are independent, so user can choose any one of the following as the connection method :
(1) Only connect wind turbine generator to charge battery;
(2) Only connect solar to charge battery;
(3) Connect wind turbine and solar to build a hybrid wind solar power system to charge battery.
Q4. Can i only connect wind turbine as generator to charge battery when i get my controller?
Yes, you can to do so. But for the main purpose of such controller designs for low power consumption equipment charging, such as: street lights and monitoring etc. So establish hybrid wind solar system can get better charging guarantee. Because most of low-power wind turbine is installed in or close to the residential place, wind generation efficiency is not high due to the low wind speed and short working time.
Q5. How to connect my system when I get this controller?
We strongly recommend user to install air switch between all DC and AC input or output. Then please turn on the breaker/ air switch in this order:
(1) First turn on the breaker between battery and controller;
(2) Second turn on the breaker between wind and controller;
(3) Third turn on the breaker between DC load and controller;
(4) Final turn on the breaker between Solar and controller.
Remark: If you want to shut down the system, please proceed in the reverse order as above.
Q6. Do i need to install additional light protecting for my power system?
Yes, it is best way to install additional light protecting.
7.How the controller to operate when the wind speed is too fast?
(1) For the output voltage or current from wind generator which beyond the safety range, the controller will automatically turn on the brake and gradually slow down. Meanwhile, the dump load will start to consume excess current immediately.
(2) But when encountering strong storm weather, such as hurricane, typhoon, it is strongly recommended to put down the wind turbine immediately.
8.How to design hybrid wind solar power system voltage, 12V, 24V, 48V, which one is best to me?
(1) The system voltage is equivalent to the voltage of the battery pack;
(2) Once the battery voltage designed, the input voltage from wind turbine generator and solar modules must be matched according to the specifications in the parameter table;
(3) Therefore, users cannot simply think that more lower voltage design, can get more bigger charging current but ignore that the excessive current has exceeded the working range of the controller or battery to damage the controller or battery.