Description
2000W Battery Discharge Power Mode/MPPT Solar Grid Tie Inverter 2KW with Limiter Sensor DC 45-90V 60-110V to AC 220V 230V 240V PV connected
2000w Grid Tie Inverter for Solar Panels or Battery
— working well with all kinds of Battery
–with internal Limiter / Wi-Fi connection
— Limiter sensor clamp Wi-Fi port (optional )
–Input voltage Range : 45V-90V
–Output Voltage : 220V 230V 240V
Why we produced the GRID TIE INVERTER WITH LIMITER ?
It is in response to the overwhelming clamor from our customers for a product that can control the amount of power that the grid tie inverters (GTI) can generate so that the amount of excess power produced by the solar panels are reduced to insignificant levels, if not eliminated — because in some countries,the producer pays for the excess power it gives to the distribution grid. This is because the electric power meters (the one provided by the electricity provider in the area) are not aware of the direction of power flow. In other words it only adds even if power is exported to the grid, thus, the consumers will be charged for power even if it is given to the grid, and this is the problem
This is the 2nd generation grid tie inverter with limiter.
With the 2nd generation GTIL,we integrated the limit function inside the GTI-We call this internal limiter.In this way,No additional limiter module is needed,reduced customerrsquos cost,more easier for installation.But in case customer install inverter far away from the main circuit breaker,we also enable the 2nd GTIL work with stand-alone limiter,we call this-external limiter.For sure,the inverter can work under normal Grid tie-no limit mode,just set on the nice LCD and save your setting.
New upgraded firmware enable battery or solar limiter current and power model.
Wi-Fi Function for monitor the solar plant on App or Website .
Wifi Port for MPPT 1000W/2000W NEW SUN Solar Grid Tie Inverter
RS485 connected
Web / Mobile Phone App on Line Monitoring
NOTE : this WIFI port must be ordered with 2nd Generation Grid Tie Inverters together .
Product description :
Technical Data
| Continuous Power Output |
1920W
|
| Peak Power Output |
2000W
|
| Input DC Voltage Range |
45V ~ 90V
|
| Peak power tracking voltage |
50V-90V
|
| AC Output Voltage Range |
190VAC ~ 260VAC
|
| Output Frequency |
46Hz~65Hz
|
| Standby Power Consumption |
<0.5W
|
| Total Harmonic Distortion |
<5%
|
| Peak Inverter Efficiency |
92%
|
| MPPT Efficiency |
99%
|
| Power Factor |
0.99
|
| Output Wave Form |
Pure Sine Wave
|
| MPPT Function |
Yes
|
| Over Current Protection |
Yes
|
| Over Temperature Protection |
Yes
|
| Reverse Polarity Protection |
Yes
|
| Anti-Island Protection |
Yes
|
| Stackable |
Yes
|
| Weight ( Kg) |
4.6kg
|
| Dimensions (W x H x D) |
434x196x88 mm
|
How to use the Inverter ?
1. Standard Grid Tie Inverter Model
1.1. The Grid Tie inverter converts DC power produced by Solar Panels to AC, connects to the grid and feed all of the power available from the panels to the AC load.
1.2. All excess power that is not needed by the load is then exported to the Grid.
1.3. If the Grid fails, then the Grid Tie Inverter will turn off. When the Grid comes back on line. The Grid Tie Inverter will again supply power to the load and any excess power is exported to the Grid again.
1.4. If the Solar Panel is producing less power and the GTI cannot deliver all the power needed by the load, then power will be supplemented by the Grid.
1.5. Power Meters (Except smart meter) are not aware of the direction of Power flow. The user then pays for the power exported and delivered by the Grid.
2. Using Grid Tie Inverter With Limiter Model
2.1 The Grid Tie Inverter with Limiter delivers only the power needed by the load and prevents delivering excess power hence avoids excess power in going back to the Grid.
2.2 The heart of the Grid Tie Inverter with Limiter is the Limiter Module (LM). The LM continuously sampled the power needed by the load through the current sensor connected after the Main Circuit Breaker. The LM then will process the signal. It then sends signal to Grid Tie Inverter how much power to deliver to the load in real time.
2.3 The user, after installing and connecting the GTIL correctly, need not do anything and the unit will do its work automatically.
3. Installation of GTIL With Internal Limiter
3.1 This installation is not require an additional limiter module,Installation is much easier.Clamp the current sensor cable to the hot wire to measure the current,the internal limiter will auto detect the load power and control the inverter output power,excess power will be well controlled.
3.2 External protective device including dc and ac SPD(Surge protection device),dc and ac breaker,etc is recommended to installed in the system.
4.Limiter Setting on the LCD of the inverter:
The GTIL include three working mode:Work as normal GTI without power limitation.Work under Internal limiter mode and Work under External limiter mode,Pls make your setting on the LCD and save it,details setting operation,pls read the GTI manual.
5 Battery Discharge Power Mode
New upgraded firmware enable battery or solar limiter current and power model.
6 Limiter Module Specification
1. Clamp sensor- Max 100A
2. Wattmeter- Max 9999w
3. Terminal Block-Max 20A
4. Receptacle- max 2000w
5. Clamp sensor signal- 5v AC max mA
6. DC signal Cable- 5v DC, max mA
7. Max 13mm or 0.51in cable.
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